EX Series

There are lots of “ Powered Speakers” but at KV2 Audio, building an active speaker goes beyond bolting a Class D amplifier to the back of a box. KV2 Audio is working towards creating the best technology in each distinct discipline then integrates each step into a powerful package within the context of a truly remarkable audio system. In the current context, the EX range represents the pinnacle in small format active technology available as the market has been flooded with active speakers since their popularity flourished in the late nineties. Precisely selected amplifier topologies have been designed to deliver power through a unique Low Frequency amplifier for perfect control of the woofer, working alongside an High Frequency amplifier implementing a discreet, classic class AB push-pull topology and a Intermodulation Distortion (IMD) restricting output transformer.

Each of the EX Subwoofers each uses a version of proprietary high efficiency, high current switching amplifiers delivering efficiency of over 90%. Both provide incredibly high quality bass performance and total flexibility from a standalone, small footprint cabinet. The perfect match with any of the full range cabinets or integrate perfectly into any third party passive or active speaker system. EX6 (Compact Active System)

• Very high quality compact speaker system producing a 2-way full range solution which defies its size
• With amazing clarity for speech and musical reproduction, the EX 6 is perfect for discreet installations or audio visual presentations where sound quality is paramount but size also matters
• Equally at home as a high end studio monitoring solution the EX 6 features state of the art components including our new NVPD compression driver, Trans-Coil 6” woofer and complete on-board control with electronic crossovers, phase alignment, equalization and speaker protection integrated into the EX6’ s amplifier module

EX26 (High Intelligibility Active Speaker System)

• Very high quality, high intelligibility compact loudspeaker system producing a 2-way solution with output that defies it's size
• With amazing clarity for speech and musical reproduction Perfect for discreet installations and audio visual presentations where sound quality is paramount but size also matters
• Features state of the art components including our new NVPD compression driver situated between two 6" woofers
• Complete on-board control with electronic crossovers, phase alignments, equalisation and speaker protection

EX10 (Active High Resolution Speaker System)

• Very compact 2-way, high-output, full-range active speaker system
• Despite its 10” woofer and remarkably small footprint it successfully takes on many larger 12” models and is favoured by audio visual presentation and rental companies all over the world for its sheer quality and tremendous output
• On-board electronics ensure fast, easy set up and complete control with electronic crossovers, phase alignment, equalization and speaker protection integrated into the EX10’ s amplifier module

EX12 (Extreme Resolution Active Speaker)

• Implementing the revolutionary 3” NVPD large format   compression driver found in our flagship VHD range of products
• This makes for one of the most perfectly balanced and accurate, compact, 2-way active boxes available on the market today
• Complete on-board control courtesy of electronic crossovers, phase alignment, equalization and speaker protection all integrated into the EX12’ s amplifier module

EX 1.2 (Ultra Compact Active Subwoofer)

• Incredibly compact single 12" active subwoofer system
• As with all KV2 Audio products, the EX1.2 boasts output that belies it's compact, low profile cabinet size
• Featuring KV2 Audio's current enhancing switch mode amplifier technology
• Delivers 500watts of tight, fast, controlled bass response at very high output levels from an incredibly small cabinet footprint
• This low profile design makes it a fantastic choice for discreet installations as it can be installed both horizontally or vertically

EX 2.2 (Active Bass Module)

• Double 12”, compact, active subwoofer system
• On-board electronics include a stereo crossover with High Pass outputs and full overdrive protection
• Featuring KV2 Audio’ s High efficiency, Current-enhancing switch mode amplifier
• Precision manufactured woofer designs and a high efficiency, twin chamber acoustic design
• Delivers tight, fast, controlled bass response at very high output levels from a small cabinet footprint

EX2.5 MKII (Low Frequency Solution)

• Double 15” subwoofer and the ‘ active’ brother of the ES2.6 passive bass module
• Provides depth and power that belies its size 
• Uses the same low frequency amplifier found inside the EPAK2500/2500R and features in-built stereo crossovers, High Pass outputs, and full overdrive protection
• It also features a new Speaker Level output on a EP4 connector to drive one additional passive ES2.6 subwoofer from its own internal amplifier.  (Not to be used with a passive ES2.5)

EX 1.8 (High Output Active Subwoofer)

• High output single 18" subwoofer 
• Housing a revolutionary VHD technology neodymium woofer
• Features an impressive 1000watts of power courtesy of KV2 Audio's High efficiency, Current-enhancing switch mode amplifier
• Provides a very firm foundation on which to build a powerful EX system

ES Series Speaker

The ES Series has become renowned for its unique and versatile capabilities. Its performance has amazed audio professionals around the globe, staggered by the output and clarity of such a compact yet powerful system. The ES Series is an embodiment of KV2 Audio’ s design philosophies. A truly scalable system that it is compact and modular with all the electronics and amplification housed separately, portable units such as the EPAK2500 and 2500R. Placing the active electronic package outboard results in a lighter, easier to handle system with much more flexibility. Its compact size reduces transport costs and either ground stacked or flown it is quick and easy to setup cutting labour costs dramatically. The EPAK2500/R are all done onboard utilizing industry leading 20MHz digital conversion where required. The ES1.0 Mid/High speaker and the EPAK2500/R make up the core of the amazing sounding, incredibly dynamic ES system. Each ES1.0 requires an EPAK2500/R to power it and the three way cabinet includes a 12” horn loaded mid bass driver, 6” horn loaded mid speaker, and 1.75” Titanium compression driver. Rotate the ES1.0 horn assembly in order to run the system in a vertical or horizontal configuration, and coupled with two ES1.0 cabinets together horizontally to create a very powerful, long throw solution. Simple to set up and use the ES System has been designed for plug and play operation. It would take a dozen or more outboard components, sophisticated measuring equipment and a degree in acoustic engineering to achieve the optimization A multi position switch allows you to select from various subwoofer combinations. The meticulously designed control electronics inside the EPAK2500/R constantly monitor and preserved the relationship between each amplifier and component, delivering exactly the right amount and type of power throughout the system. Total system reliability increases dramatically as does sound quality. With this kind of precision and efficiency built in, be amazed at the quality, depth, level and resolution produced by an ES system. ES1.0

• The ES1.0 is a compact, small footprint
• 3-way, very  high output, active-driven, mid/high/mid-bass module designed as part of a complete ES system
• Driven by the EPAK2500/R control and amplification unit
• Can be combined with a variety of ES series subwoofers For applications of up to 3000 people

ES 1.5

• Extremely compact, high output subwoofer weighing just 28kg (61.6lbs) designed as part of the ES Series speaker system
• Used singularly or in multiples of up to three, alongside a single ES1.0 mid high cabinet, the system is powered by the EPAK2500/R Amplifier ensuring fast, easy set up with perfect balance and complete control
• The EPAK2500/R also allows up to two ES1.5’ s to be used alongside an ES1.8, where the ES1.5 can either be flown alongside an ES1.0 or ground stacked with the ES1.8

ES 2.5

• Double 15”, high output subwoofer designed for the ES Series speaker system
• Using new concepts in twin asymmetrical acoustic chambers it delivers very high speaker loading and intense output from a relatively small cabinet footprint
• Reproducing low frequencies with very high transient content it is ideal for use in live applications or as part of a five way ES system utilising VHD1.21’ s
• Together with the ES1.0 and EPAK 2500/R, the ES2.5 delivers the highest dynamic range of any other comparable system providing new levels of clarity, depth and resolution

ES 2.6

• (8 ohms) is a double 15”, high output subwoofer designed for the ES Series speaker system
• Using new concepts in twin asymmetrical acoustic chambers it delivers very high speaker loading and intense output from a relatively small cabinet footprint
• Reproducing low frequencies with very high transient content it is ideal for use in live applications or as part of a five way ES system utilising VHD1.21’ s
• Together with the ES1.0 and EPAK2500/R, the ES2.6 delivers the highest dynamic range of any other comparable system providing new levels of clarity, depth and resolution

ES 1.8

• High-output, reflex horn loaded, single eighteen-inch subwoofer
• Designed as a part of the ES Series sound reinforcement system Provides tight, up front, low frequency extension with authority, attack and definition
• Designed to be used in pairs, or with an ES1.5, the ES1.8 can achieve high output levels consistently and safel
• Alongside the ES1.0 and EPAK2500/R, ES1.8 offers a very firm foundation on which to build a powerful ES system

EPAK 2500 R

• (8 ohms) is a double 15”, high output subwoofer designed for the ES Series speaker system
• Using new concepts in twin asymmetrical acoustic chambers it delivers very high speaker loading and intense output from a relatively small cabinet footprint
• Reproducing low frequencies with very high transient content it is ideal for use in live applications or as part of a five way ES system utilising VHD1.21’ s
• Together with the ES1.0 and EPAK2500/R, the ES2.6 delivers the highest dynamic range of any other comparable system providing new levels of clarity, depth and resolution

EPAK 2500

• Four-way, active control and amplification unit specifically designed for the ES Series modular loudspeaker system
• Houses all signal processing and four individual amplifiers and controls the allocation of power depending on the number of bass modules employed
• Road-rugged eclosure, Baltic birch cabinet with built in cable storage compartment
• Suspension system
• Passive heat sink along with two demand-sensitive fans for added reliability
• Active Driven concept with Super Digital 20MHz digital delay line

VHD Series Speakers

The VHD High Performance Touring and Installation system from KV2 Audio has been designed to a revolutionize the concert sound market by offering unparalleled quality, power, and coverage with huge cost savings in terms of size, weight, transportation, storage, and set up time. Challenging the popular trend of line array technology, VHD builds on the KV2 Audio philosophy of point source theory, offering drastically reduced distortion levels and a hugely increased dynamic range that takes us to a new level of sound reproduction previously unheard in large-scale audio systems. VHD reduces the amount of elements needed to cover a particular area for large-scale sound reinforcement, thus removing the interference problems created by multiple sources in modern line array systems. Time alignment and phase correction is done via KV2’ s new 20MHz digital delay line. Boasting the highest sampling rate of any digital speaker processor available, KV2’ s on board hybrid signal processing uses the best in analog and digital technology to provide incredible definition and resolution with true dynamic range. KV2 defines true dynamic range by the systems ability to produce the low level signals associated with the ambience and timbre of the sound as well as the main higher level signals. The end results is clearer more dynamic sound that will travel considerably further providing high quality audio that is far less effected by disturbances through crowds, heat and wind. VHD Very High Definition audio, the pinnacle of KV2 Audio technology VHD2.0 Touring and Installation Mid High

• Powerful long throw system for audiences of up to 20, 000 people without additional delay systems
• Three-way design featuring a 3” compression driver with NVPD treated dome assembly, two horn loaded 8” speakers featuring AIC technology and two horn loaded 12” mid-bass speakers
• All speakers employ neodymium magnets to increase force, improve control and lower weight
• 80Ë ? horizontal and 40Ë ? (10Ë ? double system) vertical dispersion
• A Left and Right version of the speaker is offered in order to create larger format vertical arrays of the mid high system

VHD1.0 Mid High/Down-fill Enclosure

• Mid High / down-fill enclosure features a single 12” low mid and single 8” mid range speaker taken from the VHD2.0, featuring the same compression driver as the VHD2.0 but on the wide angle 110Ë ? horizontal by 40Ë ? vertical horn
• Alternatively as a stand alone box up to three VHD1.0’ s can be powered from a single VHD2000 amplifier
• Like the VHD2.0, VHD1.0 is available in left and right versions for downfill applications
• Designed to be powered as a slave from the VHD2.0 cabinet or directly from the VHD2000 amplifier, all equalization, set up and level are preset providing a plug and play solution for large scale touring and high quality installations.

VHD2.15 VHD Subwoofer Enclosure

• The VHD2.15 (4 ohm) double 15” subwoofer is a development of KV2 Audio’ s ES2.5 design that has become a standard for compact, high output subwoofer devices. Acoustical design is based on extreme loading of asymmetrical chambers delivering extreme output and control
• The cabinet is built to the same robust standards as the VHD4.18 and comes with integrated fly track to secure the units for ground stacking or flying in multiples with the VHD2.0 / VHD1.0 Mid Highs
• It also functions as a very effective upper bass cabinet when used alongside the Ultra Low Frequency VHD1.21 subwoofers as part of a five way active system.

VHD2.16

• The VHD2.16 (8 ohm) double 15” subwoofer is a development of KV2 Audio’ s ES2.5 design that has become a standard for compact, high output subwoofer devices
• Acoustical design is based on extreme loading of asymetrical chambers delivering extreme output and control
• The cabinet is built to the same robust standards as the VHD4.18 and comes with integrated fly track to secure the units for ground stacking or flying in multiples with the VHD2.0 / VHD1.0 Mid Highs. It also functions as a very effective upper bass cabinets when used alongside the Ultra Low Frequency VHD1.21 / VHD2.21 subwoofers as part of a five way active system

VHD4.18

• The VHD4.18 is a quad 18” subwoofer system comprising of four individual loudspeaker cabinets
• When assembled, the VHD4.18 system becomes a high efficiency neodymium subwoofer system with immense output. Very high sensitivity 110dB (1W/1m) and a tremendous max. output of 149Db
• Each cabinet incorporates a large port area that becomes an optimized horn aperture when all four cabinets are assembled. The quad 18” subwoofer system delivers extreme output, controlled low frequencies and resolutions
• Integrated Fly-Tracks, easy to transport and setup.

VHD1.21 Ultra Low Frequency Enclosure

• Single 21”, Low Q band-pass subwoofer system that adds extension and weight for applications where you want to feel as well as hear very high definition audio
• Working down to 23Hz with an efficiency for two boxes of 102dB it shares the same footprint as the other VHD subwoofers in a compact lightweight easily transported package
• Alongside the VHD2.15 it forms part of a remarkable five way active system

VHD2.21 Ultra Low Frequency Subwoofer

• Originally designed for Super Live Audio as part of a VHD system it is voiced for both Live Music but also excels in the field of Club and Dance Music. In this situation it works very effectively, operating down to 28Hz, alongside other VHD products, the smaller ES range, or as an incredible stand-alone subwoofer that can complement any other manufacturers systems
• Unlike traditional 21” subwoofers that are typically designed as more of an effect subwoofer, the VHD2.21 boasts tight, fast delivery and extreme dynamics, even at higher bass frequencies – qualities rarely found in such a large unit

VHD2000 System Control and Amplification

• Control and amplification unit for the VHD2.0
• Three-way, rack-mounted unit containing high frequency, mid frequency and mid-bass amplifiers, houses all processing and control electronics for the subwoofer system
• KV2’ s very own hybrid signal processing brings together the very best technology available from both analogue and digital worlds to offer complete audio system control, equalization, overdrive protection, thermal protection and user adjustable set up parameters
• The VHD2000 is “ Line Driver Ready” and has its own input impedance selector on the front panel to accurately match up the input impedance to the output of any mixer used
• Full Range setting for running a VHD2.0 down to 60Hz, useful for many speech and playback applications where subwoofers are not needed, and an electronic “ Tilt” function which will electronically tilt the VHD2.0 Mid high cabinet down by 10Ë ?

VHD3200 Subwoofer Amplifier

• Power for the VHD subwoofers
• The unit contains two separate 1600W amplifiers with individual power supplies, signal paths and I/O within a single four rack space chassis
• Bridge mode possibility
• The unit acts as a slave for the VHD2000, which provides audio and control signal, and also functions in the same way for expansion of an ES series system, taking its feed from the external subwoofer output on an EPAK2500R only

SL Series

The new SL412 and SL2.15 speakers incorporate an eye catching slim stylish cabinet design. Designed to integrate either externally through simple wall mounting, suspension, ground stacking, or internally into walls and surfaces, these units can be designed and supplied with custom colors, grill templates and logos, offering a flexible and true designer integrated product. A single yoke assembly with multiple fixed angle and fixing locations, provides a quick and cost effective solution for simple suspension options. Using KV2 VHD technology, the SL412 loudspeaker utilizes 4 x 12” low mid-range components and the proven and highly respected horn assembly from the VHD1.0, with a single 8” mid-range and 3” large format NPVD compression driver. This mid-high horn has an extremely coherent-wide horizontal dispersion of over 110Ë ? while the purpose designed 4 x 12” configuration dramatically reduces the most common problem of immediate reflections within the 300÷ 800hz range usually associate with wide dispersion loudspeakers. The end result is full and wide sound propagation exactly where it is required. While the SL412 can be utilized with any of KV2’ s wide range of sub woofer systems depending on the actual application, the accompanying SL2.15 utilizes the same slim line design to allow for an aesthetically pleasing and acoustically punchy system that can virtually disappear against a wall. The SL2.15 is a 2 x 15” specially designed to output maximum bass respond from its shallow cabinet design. To achieve deep low bass extension it is recommended to use the SL412 Wide dispersion Active Driven System

• Exceptionally flat frequency response and Very High Definition sound system
• Emphasises every detail and nuance of a performance and transfers the atmosphere to each and every audience member
• Max. Long Term SPL 134dB, Peak 137Db
• Wide dispersion Slim, discreetly profiled wall mount cabinet

SL3000 Rack Mounted Amplifier

• SL3000 is designed as part of KV2 Audio’ s SL Series
• Optimised for use with the SL412 loudspeaker system
• Tri-amplified stereo electronic control pack and features Super Analog component throughout
• Offers a true musical solution to the music enjoyment on a grand scale

SL2.15 with KV2 18” or 21” subwoofers

• Aimed at live music, fixed installation and presentations
• Slim, discreetly profiled wall mount cabinet
• The SL Series uses KV2 Audio’ s Active Driven philosophy
• Compact and modular with all the electronics and amplication housed in separate portable SL3000
• Less than 300mm deep, can be installed against a wall, reducing floor space required

ESD Series Speaker

The world is absolutely full of passive speakers using basic and often inefficient passive networks with the simple aim of offering an affordable, easy to install solution when attached to any amplifier available. The results however are often far from acceptable due to poor phase coherency and high distortion from low cost amplifier design. The growth of active speaker technology has provided suitable advances in quality however there are economical advantages in installing passive speakers that can still provide high quality reproduction if done properly. In the modification process, KV2 Audio decided to add a passive range to expand its product category improving the design of a passive crossover network to achieve the best possible sound quality. In the ESD Series, analog delay line circuit that provide time alignment and phase correction on board substantially improving clarity and definition. There is no perfect size that able to fit all applications into one. However, in the ESD Series a variety of models are installed into a venue that do not require multiple processors to try and achieve an even sound balance across the venue. KV2 Audio tailored the frequency response and sensitivity of each model so that they would simply complement each other when installed in a venue with little or no outboard control. KV2 Audio have created in the ESD range, passive speakers that sound amazing without the need for expensive external processors. ESD 6 (Compact Passive System)

• Very high quality 2-way full-range compact passive loudspeaker with output that defies its size
• Amazing clarity for speech and musical reproduction
• Perfect for discreet installations and audio visual presentations where sound quality is paramount but size also matters
• At home or studio as a high end studio monitor
• Features state of the art components and a revolutionary new passive delay line

ESD 36 (Passive Compact 3-way)

• Unique loudspeaker, elegant design
• Passive, full-range 3-way speaker system designed for speech and music reproduction
• Alongside the same size compression driver as featured in the popular EX6, the ESD36 offers comparable performance to many larger cabinets with an enhanced vocal performance from the 3-way design
• features a 6" driver dedicated to high-quality mid-range reproduction and a further two low frequency 6" drivers for enhanced bass extension

ESD 10 (Compact Passive System)

• Very compact 2-way, high output, full-range loudspeaker
• Despite its 10" woofer and remarkably small footprint it successfully takes on many larger 12" models and offers incredible sound quality and tremendous output
• Perfect for installations 
• The ESD10 features KV2 Audio's revolutionary passive delay line that ensures it is incredibly balanced, accurate and phase coherant

ESD 12 (Passive System)

• 2-way, passive, 12" full-range loudspeaker
• Features a revolutionary passive delay line which, along with the same  3"  NVPD large format compression driver found in our flagship VHD products
• One of the most balanced, phase coherent and accurate  compact, 2-way passive boxes available on the market today

ESD 15 (Full Range Passive System)

• Compact size 3-way, passive, 15” + 6” + 1” full-range loudspeaker
• Features a revolutionary passive crossover with delay line
• One of the most balanced, phase coherent and accurate compact, 3-way passive boxes available on the market today
• Speaker does not require subwoofer
• Common design features 15” HF driver, this design has problem to reproduce correctly mid frequencies (600 to 2kHz), ESD15 features high quality 6” midrange to solve this problem
• This setup results very high definition in all bandwidth

ESD 1.12 (Compact Passive Subwoofer)

• Incredibly compact single 12" passive subwoofer system
• As with all KV2 Audio products, the ESD1.12 boasts output that belies it's compact, low profile cabinet size
• This low profile design makes it a fantastic choice for discreet installations as it can be installed both horizontally or vertically
• Delivers 124dB sustained output of tight, fast, controlled bass response at very high output levels from an incredibly small cabinet footprint

ESD 1.15 (Compact Passive Subwoofer)

• Compact  single 15"  passive  subwoofer system
• As with all KV2 Audio products, the ESD1.15 boasts output that belies it's compact  cabinet size
• Delivers 127dB sustained output of tight, fast, controlled bass response at very high output levels from an incredibly small cabinet footprint

ESD1.18 - Passive Subwoofer

• High output passive subwoofer
• The ESD1.18 is a passive version of the active EX1.8, 18” subwoofer and features the same high quality neodymium driver
• Provides a very firm foundation on which to build a powerful ESD system
• With a power handling of 1000 watts, the ESD1.18 is capable of delivering controlled bass response at very high output levels
• The ESD1.18 woofer is protected by a reverse thermal-circuit breaker (autoreset)

ESP2000 (High Definition Amplifier)
The ESP2000 is an ultra-high definition 2 channel rack mountable power amplifier from KV2 Audio, specifically designed for optimised performance with ESD loudspeakers, as well as with other passive systems. For the ESP2000 all electronic circuit boards are first mounted on individual aluminium heat sinks, then on a secondary, internally sealed chassis, this leaves only the heatsink fins exposed. Two separate power supplies ensure increased reliability and continuous delivery of full power. Two shock mounted fans move air across the fins but never directly across the electronic components. This minimises maintenance cycles and improves the components lifespan and and reliability. The ESP2000 is housed in a professional 2U road rugged steel metal case with aluminium handles and evenly distributed weight.

• Ultra  high definition
• 2 channel  rack mountable power amplifier
• Specifically designed for optimised performance with ESD loudspeakers, as well as with other passive systems
• 2 x 1000W / 2Ω
• Separate power  supplies ensure increased reliability and continuous delivery of full power
• Two shock mounted fans move air across the fins but never directly across the electronic components.  Minimises maintenance  cycles and improves the components lifespan and  reliability

ESP 4000 (High Definition Amplifier)
The ESP 4000 is an ultra-high definition 4 channel rack mountable power amplifier from KV2 Audio, specifically designed for optimised performance with ESD loudspeakers, as well as with other passive systems. For the ESP 4000 all electronic circuit boards are first mounted on individual aluminium heat sinks, then on a secondary, internally sealed chassis, this leaves only the heatsink fins exposed. Two separate power supplies ensure increased reliability and continuous delivery of full power. Two shock mounted fans move air across the fins but never directly across the electronic components. This minimises maintenance cycles and improves the components lifespan and and reliability. The ESP 4000 is housed in a professional 4U road rugged steel metal case with aluminium handles and evenly distributed weight.

• Ultra high definition
• 4 channel rack mountable power amplifier
• Specifically designed for optimised performance with ESD loudspeakers, as well as with other passive systems
• 4 x 1000W / 2Ω
• Two separate power supplies ensure increased reliability and continuous delivery of full power
• Two shock mounted fans move air across the fins but never directly across the electronic components. Minimises maintenance cycles and improves the components lifespan and reliability

SAC2 (Super Analog Controller – 2 channel)
The ultimate advantage of using the SAC2 anywhere within the signal chain is the immediate improvement in definition, resolution and dynamic range. A musical four-band equalizer allows for quickly shaping the sound, exactly as required without affecting the overall linear response. The two notch filters per output offer immediate control of dominant room resonances. The fixed crossover filter points of either 70Hz or 120Hz can be independently switched for Hi and Low outputs allowing either a standard 2 X 2 way configuration or an overlap to be created. Alternatively the crossovers can be bypassed allowing simple2 in4 out program control. The transparent limiter feature can be used to maintain level without affecting the quality or dynamic performance of the system. Switchable polarity for each output, a mono sum and a low frequency super enhancement circuit also feature with all outputs incorporating KV2 Audio’ s legendary VHD Line Drivers, allowing continuous signal integrity over extremely long distances without loss or degradation of sound quality. A security cover is also available for fixed installations.

• 2 input X 4 ouput Super Analog audio controller
• Designed for optimised performance with KV2 Audio's ESD loudspeakers, as well as other manufacturers passive or active loudspeakers
• Each channel features a switchable crossover with adjustable HPF / LPF and two independent notch filters, for left and right channels, to quickly and effectively reduce room resonances and feedback issues.

ESR Series

The ESR range has been developed for a particular niche in the market where an all in one box is needed to give clear detailed reproduction over a wide area. The ESR212 and 215 are three way full range enclosures with wide dispersion characteristics. They can be used vertically for theatre, church or cultural centre type installations or horizontally mounted to give excellent coverage over a tiered seating area for stadium or grandstand type applications. Similar to KV2’ s popular ES range, the ESR cabinets are fully active and driven by proprietary an amplifier, which delivers equalized, and time aligned accurate signal to each of the components. Two ESR cabinets can be driven by a single ESR3000 High Definition Amplifier, which houses all signal processing and amplification, as well as providing control for external subwoofer cabinet configurations if required. In situations where extended bass response is not needed but full range high definition audio reproduction with extremely good coverage is required, the ESR Range offers an ideal solution. Economies of scale are achieved by the requirement of only one ESR amplifier to run a three way active stereo system where other systems would require processors and multiple amplifiers to achieve similar configurations. ESR212 Ultimate Full Range System

• Exceptionally flat frequency response and Very High Definition sound system
• Full Range System
• Emphasises every details and nuance of a performance and transfers the atmosphere to each and every audience member
• Max. Long Term SPL 128Db, Peak 131dB

ESR2800 Rack Mounted Amplifier

• ESR2800 amplifier is designed as part of KV2 Audio’ s ESR, full range Series
• Optimised for use with the ESR212 loudspeaker system
• Tri-amplified stereo electronic control pack
• Features Super Analog components throughout
• Extremely High Definition
• Offers a true musical solution to the enjoyment of live music on a grand scale

ESR215 Ultimate, Full Range, Large Scale

• Exceptionally flat frequency response and Very High Definition sound system
• Full Range System
• Emphasises every details and nuance of a performance and transfers the atmosphere to each and every audience member
• Max. Long Term SPL 132dB, Peak 135dB

ESR3000 Rack Mounted Amplifier

• ESR3000 amplifier is designed as part of KV2 Audio’ s ESR, full range Series
• Optimised for use with the ESR215 loudspeaker system
• Tri-amplified stereo electronic control pack and features Super Analog components throughout
• Offers a true musical solution to the enjoyment of classical music on a grand scale

ESM Monitor

Designed exclusively as Stage Monitors, the new ESM range incorporates KV2 Audio Technology that involves extremely low profile enclosures with robust build quality, purpose designed electronics and components that produce exceptional output, clarity and performance.


ESM26 (Passive Monitor)

• Very Compact Vocal Monitor
• Passive  2-way  speaker system
• Sensitivity 98dB
• High quality midrange
• 123dB sustained output

ESM12 (Passive Monitoring System)

• Low profile 2-way, passive 12" full-range monitoring solution
• Features a revolutionary passive delay line which dramatically reduces feedback and the same 3" NVPD large format compression driver found in our flagship VHD products. 
• Designed to withstand the rigours of live performance the ESM12 features a sturdy steel grill  and a specially designed acoustic fabric covering and protecting the compression driver against liquid
• One of the most impressive monitoring solutions on the market today
• Available in left and right configurations

Processor

KV2 Audio is always keeping with focus on the highest possible sound quality, they also manufacture a number of electronic processors that integrate into systems to provide the best achievable signal path from source to speaker. SAC2 (Super Analog Controller – 2 channel)
The ultimate advantage of using the SAC2 anywhere within the signal chain is the immediate improvement in definition, resolution and dynamic range. A musical four-band equalizer allows for quickly shaping the sound, exactly as required without affecting the overall linear response. The two notch filters per output offer immediate control of dominant room resonances. The fixed crossover filter points of either 70Hz or 120Hz can be independently switched for Hi and Low outputs allowing either a standard 2 X 2 way configuration or an overlap to be created. Alternatively the crossovers can be bypassed allowing simple2 in4 out program control. The transparent limiter feature can be used to maintain level without affecting the quality or dynamic performance of the system. Switchable polarity for each output, a mono sum and a low frequency super enhancement circuit also feature with all outputs incorporating KV2 Audio’ s legendary VHD Line Drivers, allowing continuous signal integrity over extremely long distances without loss or degradation of sound quality. A security cover is also available for fixed installations.

• 2 input X 4 ouput Super Analog audio controller
• Designed for optimised performance with KV2 Audio's ESD loudspeakers, as well as other manufacturers passive or active loudspeakers
• Each channel features a switchable crossover with adjustable HPF / LPF and two independent notch filters, for left and right channels, to quickly and effectively reduce room resonances and feedback issues.

SDD3 – Super Digital Delay Line

• The SDD3 is a two channel full range stereo audio delay line with 20MHz, PDM processing
• One subwoofer delay line channel with two outputs for cardioid or multiple output modes
• Full range channels are specifically for delaying audio signals for main PA systems or side fills, with a maximum delay time of 393, 216ms (app 134m / 442ft).

COMPEX (Dynamic Harmonics Control)

• Stereo Analog Dynamic Control unit
• Designed to optimise performance of poor quality recordings for playback at high volume levels
• Features an optical audio compressor and very high quality harmonics expander
• True remote bypass feature
• 1U 19” rack Analog Dynamic processor
• High quality opto-compressor with level dependent filter
• Compressor reduction bargraph level meter
• High quality harmonics expander
• Harmonics bargraph level meters
• Output bargraph level meters
• True remote bypass feature
• XLR balanced inputs and outputs with Line Drivers

Stereo DI Boxes - Line Driver

These DI solutions set a new standard in audio quality and value for money. DI Boxes uses high quality European transformers, fully sealed switches and the best available components in the JK Series of DI solutions is suitable for recording and live applications. JK1 & JK2

• Stereo DI
• Phantom power supply
• Multiple inputs: Jacks 1/4", RCAs
• Adjustable sensitivity: 0, -12dB, -24d
• Low impedance outputs
• LINE OUT - phase switch selecto
• GND ground switch selector: Lift/RC/Gnd

JKA (Acoustic DI Box)

• The JKA is a dedicated DI for acoustic instruments
• The JKA features a high-impedance 1/4” jack input capable of receiving signal from all types of pick-ups
• A +10dB gain boost is available for low-level instrument
• The JKA also features a tunable notch filter for eliminating the resonant frequency in an acoustic instrument, reducing feedback issues
• The on-board  Line Driver  ensures the highest signal integrity and the smallest loss of  signal through long cable  lengths

JKP (Passive DI Box)

• Serves as a universal passive DI box with low output impedance
• The JKP features one XLR input and two 1/4” jack inputs in parallel
• The JKP is dedicated for multiple instruments connection such as keyboards, guitars or instrument amplifier output conditioning
• The JKP also features phantom power supply transmission for condenser microphone connection and output signal conditioning

JKT (Tone Generator- Phantom powered)

• The JKT is the perfect tool for checking and tuning PA systems along with various pieces of equipment
• Phantom powered, it has two XLR Outputs and 1/4” Jack Out
• The JKT delivers a full range of tones from 20Hz through to 30kHz, as well as both White and Pink Noise

K - RIG

KT2.0 - K-RIG Active-Driven Mid-Hi module Specification:

• Part of Groundstack Active Driven System
• KT2.0 contains horn loaded 12" midrange and 2.5" titanium high frequency driver
• KT2.0 is compact with KT2.15 double 15" subwoofer, designed as a part of K-RIG system
• Active Driven by KPAK amplifier / processor

Specification:

• Professional Baltic birch construction with wear resistant polymer coating
• 132dB sustained output, 135dB peak
• Controlled wide dispersion 80° x 40°
• 2.5” (64mm) Titanium diaphragm compression driver with complex geometry phase plug and ferrite magnetic structure
• Horn loaded, 12” mid-bass driver, with a 2.5” (64mm) voice coil and ferrite magnetic structure
• Two way active requirement - 700W from the KPAK Amplifier providing 500W for the 12” low mid and 200W for the high frequency driver
• Proprietary side handle design for simplified handling and carrying
• High impact low friction feet, for lock-in and easy cabinet movement