1927, Indiana. In the basement of a tire factory, a few men in felt hats are studying blueprints. These were the first steps in the emergence of the global brand Electro-Voice. EV is a classic example of the American fairy tale, what is called "from rags to riches", because today this company is considered one of the leaders in the market of manufacturers of sound equipment, acoustic systems, microphones and radio systems, and its products are used all over the world. Occupying a leading position in the audio technology market, EV is widely engaged in equipping cultural and sports institutions, churches, cinemas, clubs, theaters, railway stations, airports and other public buildings.

Even today, EV maintains a reputation as one of the best manufacturers of audio products and a developer of new technologies. Today, the company is a Telex Communications brand, and its technologies are used in other Telex brands such as Dynacord, Klark-Teknik, Midas, RTS and TELEX.

1934 – EV invents a microphone coil that suppresses AC line noise, still in use today, 70 years later.

1940 – The microphone is equipped with a noise absorber, EV technology revolutionizes air and tank communications.

1954 – EV develops Variable-D (low-pass control) technology to reduce low-frequency noise in the widely used unidirectional microphones. This allows for clearer sound when using the microphone in churches during worship, conference rooms, and other similar settings.

1963 – EV receives an Academy Award for the 642 Cardiline microphone, which significantly improves the quality of sound on film.

1974 EV invents the constant-directivity sound pickup (CD pickup). This made it possible for the first time to maintain a wide frequency range coverage, resulting in clearer, more uniform sound and better speech perception by the audience.

1986 – EV revolutionizes the concept of improving sound quality at concerts by introducing Manifold technology. A single speaker or subwoofer broadcasts with the performance of four loudspeakers. As a result, the equipment is smaller in size and produces four times louder and better quality sound, while eliminating distortion associated with the physical arrangement of the speakers.

1990 – EV invents RMD (Ring Mode Docoupling) technology, a unique system that eliminates sound distortion and coloration by extraneous noise. Sound clarity is achieved by minimizing the main resonant frequencies.

2000 – EV invents the latest VOB (Vocal Optimized Bass) technology, which reduces noise when close to the microphone, improves the listener's perception of sound and expands the potential sound of musical instruments. Another revolutionary achievement of the company is the invention of the best-in-class wireless Clearscan technology, which provides fast automatic selection of the best of 10 channels of ultra-high frequencies.

2001 – EV invents RACE (Real-time Acoustic Cluster Editor) technology, which allows for the correlation of a digital crossover and sound filtering system with the actual sound of the speaker. Thanks to this, it becomes possible to control and predict the magnitude, phase and directivity of complex speaker antenna arrays.

2002 – EV launches the IRIS (Intelligent Remote & Integrated Supervision) system, combining the capabilities of remote amplifier control and the processing of complex RACE data in order to ensure a perfect match between the parameters of the acoustic transducer and the electrical parameters on which they depend.

List of manufactured series and models:

Acoustic systems:

EVI Vari Intense

EVID systems

FRI systems

FRX/FRX+System systems

MH-series Stadium loudspeakers

Rx-series

Sx-series/SxA -series

T-series

Eliminator i

Xi Series

X-Array

X-line

Xlc

HP loudspeakers

Amplifiers:

Q-series

Contractor Precision Series

Precision Series

Controllers:

AC One

DX 38 Digital Sound System Processor

RACE software

Wired microphones:

Cobalt Series

RE-Series studio microphones

N/DYM series

RE-90 Series

Radio microphones:

N/DYM Series

system RE-1

EVI Vari Intense

The unique EV EVI Vari intense loudspeakers are designed to eliminate the clutter of additional equipment in large rooms. They are an economical solution for permanent installation in rectangular halls. Typically, in such rooms, the distance from the speaker to the last row is 2 or more times greater than to the first row, which affects the volume and clarity of the sound in the last rows. The VI loudspeaker provides an increase in the sound pressure level in the back rows by 6-8 dB, compensating for the loss of sound without the help of additional equipment. Thus, EV solves an old problem in a new way. EVI is ideal for conference rooms, churches and other places where an even distribution of sound level is required throughout the room. The EVI speaker cabinet is made of 18 mm plywood (birch, 13 layers), the grille is treated with metal powder. To calculate the EVI radius, the following approximate calculation applies: the audience width should be 2 times its height, and the length should be 3 times its height (see the figure below).

EVI Vari Intense – coverage pattern (3-2-1 rule):

If the loudspeaker is mounted at H, the length of the coverage zone is 3H, the width is 2H, and the front row coverage is 1H.

EVI-28

- a system of two drivers with a full frequency range

- vented woofer

- 1.3 inch thick voice coil (titanium diaphragm)

- PROTM amplifier protection circuit

- PathTM synchronization plug

- polygonal cabinet

- integrated woofers, the angle of the sound coverage zone up to 500 Hz is 120º (typical - 180º); ideal for resonant rooms.

- 5 x 3.8"-16 diameter suspension holes

EVI-12

- Full-range dual driver system

- High sensitivity

- Vented woofer

- 1" thick titanium diaphragm voice coil

- PROTM amplifier protection circuit

- PathTM synchronization plug

- Polygonal enclosure

- 5 x 3.8"-16 diameter suspension holes

EVI-15

- Full-range dual driver system

- High sensitivity

- Vented woofer

- 1" thick titanium diaphragm voice coil

- PROTM amplifier protection circuit

- PathTM synchronization plug

- Polygonal enclosure

- 5 x 3.8"-16 diameter suspension holes

EVID – Innovative EV Design

- Dual woofer for deeper bass, better power distribution and optimum output

- New Coherent Coverage Waveguide woofer design in 4.2 and 6.2 models

- Dual woofer ports for deeper bass output

- Woofer coating treatment for increased moisture resistance and durability

- Rugged zinc-plated steel grille

- Strong-Arm-Mount (SAMtm) cast aluminum mounting system for superior strength and installation reliability.

- 90º vertical and 100º horizontal rotation of drivers in their slots for ease of installation.

- Simple hex screw heads make installation quick and easy

- Titanium tweeter housing with neodymium magnets provides high frequency clarity and increased weather resistance

- Monolithic ABS housing provides increased strength and acoustic precision.

- Rounded contours and modern design fit easily into any interior

- Magnetic protection of transducers allows placement of speakers close to sensitive equipment.

New design of audio systems

EVID 3.2/3/2T

- system of two speakers with a full frequency range

- ventilated low-frequency speakers

- voice coil 0.75`` (titanium membrane) with neodymium magnet

- full protection of high-frequency and low-frequency devices from overload

- ellipsoid shape provides greater compactness

- magnetic coating allows using speakers in a set with video equipment

- Strong-Arm-Mount (SAMtm) mounting system ____ and Allen key

- mounting holes for suspension using SAMtm; additional mount on the back cover

- S.O.S. volume control, ¼`` jack, surface-mountable stands allow the speaker to be installed together with a microphone or monitor

EVID 4.2/4.2T

- dual speaker system with a full frequency range

- vented woofers

- 1 inch thick voice coil (titanium diaphragm) with a neodymium magnet

- Coherent Coverage Waveguide system is used to eliminate interference

- full protection of HF and LF devices from overload

- ellipsoid shape ensures compactness

- magnetic coating allows the speakers to be used with video equipment

- comes complete with Strong-Arm-Mount (SAMtm) mounting system and Allen key

- mounting hole for hanging with SAMtm; additional mount on the back cover

EVID 6.2/6.2T

- powerful dual-driver system with a full frequency range

- vented woofers

- high sensitivity

- 1-inch thick voice coil (titanium membrane) with a neodymium magnet

- Coherent Coverage Waveguide system is used to eliminate interference

- full protection of HF and LF devices from overload

- ellipsoid shape ensures compactness

- magnetic coating allows the speakers to be used with video equipment

- comes complete with Strong-Arm-Mount (SAMtm) mounting system and Allen key

- mounting hole for hanging with SAMtm; additional mounting on the back cover

EVID 12.1

- separate low-frequency speaker (subwoofer)

- honeycomb speaker structure

- dual voice coil, dual amplitude transducer

- high sensitivity

- built-in powerful stereo system

- trapezoid shape

- comes with mounting bracket for wall or corner installation (safety factor 8:1 according to EIA 636 tests)

- 1 x 3/8``-16 safety eyebolt

- 2 x 3/8`` hanging holes and eyelets

 

 

Accessories.

The latest in surface-mounted loudspeakers.

Mounting Brackets

AB-34 and AB-64. 360º Rotation Kit

The AB-34 and AB-64 kits are 4-way powder-coated mounting brackets that allow up to 4 EVID loudspeakers to be mounted for a 360º coverage area. This mounting design expands the range of applications for EVID loudspeakers. The AB-34 mounting bracket is compatible with EVID 3.2 loudspeakers and can be mounted to the ceiling using a rod. The AB-64 connects to EVID 4.2 or 6.2 and can be used with a microphone stand or suspended from the ceiling using a rod as shown in the picture. All necessary accessories and parts are included.

AB-32 and AB-62. 180º Rotation Kit

The AB-32 and AB-62 kits are 2-way metal-coated mounting brackets that allow up to 2 EVID speakers to be mounted for a coverage area of ​​up to 180º. The AB-32 mounting bracket is compatible with EVID 3.2 or 6.2 speakers and can be secured to the ceiling using a rod. The speakers can be mounted at different angles to suit installation requirements. The AB-62 mounting bracket is compatible with EVID 4.2 or 6.2 speakers and can be used with a microphone stand or suspended from the ceiling using a rod as shown in the picture. All necessary accessories and parts are included.

Tabletop Stands

HS-3 Series Horizontal Tabletop Stand.

The HS-3 horizontal tabletop stand can be used to mount EVID 3.2 or 4.2 speakers on tables, shelves, desks, and other horizontal surfaces. Ideal for situations where portability and compactness are required. The structure is made of heavy-duty steel and equipped with rubber feet to protect the surface. Includes 2 stands.

VS Series Vertical Tabletop Stand.

The VS Series Vertical Tabletop Stand can be used to mount any EVID extended-range speaker. Provides convenient use of the speakers on a table, podium, shelf, or other flat surface. Ideal for situations where portability and compactness are required. The stand is made of plastic-coated steel and is highly durable and reliable. Includes 2 stands.

Other Accessories.

TC Series Terminal Covers.

The TC-4 and TC-6 Series Terminal Covers protect EVID speaker terminals from the long-term effects of moisture. Terminal covers are available for the EVID 4.2 and 6.2 models. The covers easily attach to the back of the speaker and feature a weather-resistant cable connector.

MA-3 Microphone Stand Holder.

The MA-3 Microphone Stand Holder allows EVID 3.2 speakers to be used with a standard vertical microphone stand. The two-piece design of the holder ensures a secure connection to the microphone stand.

EVID Ceiling Speakers.

The Smart Choice.

 

No matter where you want to install your speaker, there is an EVID model to suit your needs. Each model is unique and designed to meet specific application requirements. With superior aesthetics and great sound, EVID ceiling speakers are second to none. From the compact and powerful C4.2 to the unique C8.2HC dual waveguide speaker (patent pending) designed for high ceilings, there is a speaker model to suit any installation requirement. All models are NFPA/UL rated for conditioned spaces and can be used for any application, including emergency sound. Designed with both wholesale and end-user needs in mind, each model offers first-class sound, easy installation and an affordable price.

Key Features:

- Acoustically compatible with EVID surface-mount speaker series.

- NFPA compliant

- The EVID ceiling speaker system can meet any aesthetic and technical requirements.

- Can be installed in any environment or environment.

- All models are rated for 70V/100V or 8 Ohm, which is standard for the EVID series, so there is no need to purchase special equipment.

- The kit includes tools that allow installation in almost any environment. No need to buy any expensive mounting systems.

EVID C4.2

Ideal for regular rooms. The advantages of this model are its wide frequency band, invisibility and aesthetic appeal. Its compact size allows you to install the speaker in small rooms. It can be used in air-conditioned rooms. Excellent deep sound is created by a four-inch woofer with a waveguide and a dual tweeter with a titanium coating on the housing. The housing has three mounting holes, providing convenient and quick installation. Comes complete with mounting ring and guide rails. In most cases, no additional accessories are required.

EVID C8,2

Never before has the sound of a ceiling speaker been so deep. The special cabinet design and eight-inch woofer provide an unusually strong bass sound. The dual inch tweeter with a waveguide provides clear sound transmission in the range up to 18 kHz. Ideal for situations where high-quality sound is required with concealed installation. The cabinet has four mounting holes for convenient and quick installation. Comes complete with mounting ring and guide rails. In most cases, no additional accessories are required. A special version for rooms with low ceilings is also available.

EVID C8,2НС

The EVID C8,2НС speaker is ideal for rooms with high ceilings and high sound reverberation. High sound clarity is provided by a dual amplifier with a waveguide. The 8.2 NC design (patent pending) allows for control of the coverage area within the vocal range and beyond. No other system can provide such a high degree of acoustic control, a wide frequency range, high power handling and a compact design. The enclosure has four mounting holes for convenient and quick installation. Comes complete with a mounting ring and guides. In most cases, no additional accessories are required.

EVID C10.1

A large 100 subwoofer and high-quality components provide incredibly deep sound - up to 45 Hz. One of the exclusive quick-install ceiling subwoofers. Perfectly matches any other EVID model. 4 slots for convenient and quick installation. Comes complete with a support ring and guides. No additional accessories are required.

 

 

Fri Series

This series features premium EV components, including the DH2T compression amplifier and DL-type woofers, at a very affordable price. The Fri series is the most valuable in situations where flexible installation and high quality are required. The units are mounted using multiple threaded holes, allowing for flexible installation to suit the situation. The Fri series is finished in 13-ply birch plywood with a black acrylic finish and a black powder-coated metal grille. The design of this series is based on the principles of safe installation and visual appeal. In addition, the FRI-122/64 and FRI-152/64 have the same height as the FRI-181S (711 mm), which maintains the unity of the series design.

FRI-2082

- Full range dual driver system

- Vented woofer

- 1" thick titanium diaphragm voice coil

- Beveled corner design

- 45º bevel allows speaker to be mounted under balconies, on walls and on stage.

- Includes mounting bracket

- 2 x 3/8" - 16" suspension holes

FRI-122/64

- Full-range dual driver system

- Vented woofer

- 2" thick titanium diaphragm voice coil

- Trapezoid shape (15º side)

- Includes 4 eye bolts

- 12 x 3/8" - 16" suspension holes

FRI-152/64

- Full-range dual driver system

- Powerful bass - down to 42Hz (-10dB) for clear sound across the entire range

- Vented woofer

- 2" thick titanium diaphragm voice coil

- Trapezoid shape (15º side)

- Includes 4 eye bolt

- 12 holes for hanging 3/8`` - 16

FRI-181S

- low frequency speaker (subwoofer)

- built-in low-pass filter (switchable to dual-amplifier mode)

- trapezoid shape (7.5º side)

- 4 eye bolts included

- 16 holes for hanging 3/8`` - 16

 

 

FRX+ Systems

The FRX+ Series systems are designed specifically for rooms where reverberation is an issue and tight control over the direction of sound waves is required. Conventional small speakers are unable to cover the range below 2000 Hz. The wide beam width in the lower midrange frequency range is accompanied by severe distortion of speech and music in such rooms. FRX+ systems solve these problems by providing a high level of control over the direction of wide-range sound. Despite its moderate overall dimensions, the driver allows for wave propagation at small angles (down to 250 Hz) due to its coaxial design.

The FRX+ 640/660/940 cabinets are constructed of 7-ply plywood with a textured paint finish. The driver is protected by a black powder-coated steel grille. The FRX-122 model has a fabric-covered grille.

FRX-122

- Full-range dual speaker system

- Vented woofer

- 2-inch titanium diaphragm voice coil

- PROTM amplifier protection circuit

- Time Path synchronization plug

- Asymmetrical driver aimed 40º down relative to the front muffler

- Rectangular enclosure

- Ultra-flat design allows this model to be used for surround systems in cinemas.

- Mounting slots – 12 ¼``

FRX+640 (60º x 40º)

FRX+660 (60º x 60º)

FRX+940 (90º x 40º)

- High-power dual speaker system with full range of frequencies

- High sensitivity 101 dB/1 W/1 m (passive); 109 HF/105 LF

- Coaxial driver

- Vented woofer

- 2" thick titanium diaphragm voice coil

- Trapezoid shape (15º side)

- L-Track hardware (top/bottom)

- Includes 2 Ancra single pin mounting fittings

- 3.8"-16 suspension holes (rear)

- Same overall dimensions as FRX-181 for consistent look

- PROTM amplifier protection circuit

- Time Path sync plug

- 500Hz control

- DX38 components providing directional control

FRX-181

- Subwoofer

- Vented cabinet, direct radiation of sound waves waves

- trapezoid shape (side - 15º)

- L-Track hardware (top/bottom)

- 2 Ancra single-pin mounting fittings included

- 3.8``-16 suspension holes (rear)

- Same overall dimensions as FRX-640/660/940, providing a uniform look to the series

- Output down to 35 Hz (-10 dB)

- Maximum crossover point of 800 Hz allows use with HP speakers

- Coverage area is over 100º x 100º at 800 Hz

 

MH Series Stadium Loudspeakers

The MH Series stadium loudspeakers are designed for large stadiums and arenas where clarity and control of sound direction from the lower midrange down are absolutely essential. In 1974, EV pioneered the concepts of constant angular directivity (speaker angles with constant frequency) and Manifold technology (combining the output of several transducers into a single driver). The large-format MH Series loudspeakers feature multiple driver/speaker systems. The mid-sized MH Series loudspeakers are suitable for smaller spaces or can be used as a complement to the large-format loudspeakers.

Medium-sized MH Series loudspeakers

The mid-sized MH Series loudspeakers feature high sound quality and unified control of directivity at frequencies above 500 Hz. The mid-bass section uses the Aperiodic Enhancer tm phase amplifier, which ensures the output sound is combined with the sound of the high-frequency part of the loudspeaker. The high-frequency part of the loudspeaker contains a small HP driver of the patented EV Transplanar tm design, which provides an unusually melodic frequency response. The main loudspeaker bell is made of black laminate (polyester / fiberglass), reinforced with composite materials. Up to three units can be paralleled in active or passive mode without exceeding the minimum impedance of the amplifier.

MH640C/MH640P (60° x 40°)

MH660C/MH660P (60° x 60°)

MH940C/MH940P (90° x 40°)

- Dual CD loudspeaker system with powerful midrange and high frequencies

- High sensitivity 107 dB/1W/1m

- Coaxial speaker system

- Passive crossover in P versions

- Kevlar waterproof epoxy coating

- Aperiodic Enhancer phase amplifier in MB loudspeaker

- 2-inch thick voice coil (titanium membrane)

- High-frequency speaker safety circuit

- Uniform sound directionality at frequencies above 500 Hz

- All models have the same overall dimensions, which ensures uniform series view

- Four pendants made of powder coated steel and polyester coating.

 

 

MH Series Stadium Loudspeakers

MH Large Format Loudspeakers

MH large format loudspeakers use Manifold technology, which provides high sound quality and the ability to control the sound directionality. Thanks to the wide horn connector, the beam width lies in the frequency range above 250 Hz, which prevents bass "mixing" and increases the clarity of the sound. The high-frequency part of the loudspeaker uses a medium-sized HP driver, to which 2-inch single or dual drivers of any design are connected, allowing to increase the frequency characteristics up to 20,000 Hz. High-frequency drivers must be ordered separately. The dual driver doubles the power of high-frequency sound, which is important for large spaces. N / DYM speakers provide maximum sound power in high octaves, which is important in situations where it is necessary for modern music to be heard over a long distance. The large horn size provides frequency response down to 100 Hz, eliminating the need for additional low-frequency equipment. The mid-bass section features an Aperiodic Enhancer tm phase amplifier, which increases the high-frequency response in the mid-bass section. Its operating principle is based on the fact that at high frequencies only the tip of the cone is in motion, and therefore it automatically adjusts the acoustic load to the maximum sound output. The main body of the loudspeaker is made of solid black polyester and reinforced fiberglass. An internal protective grille built into the Manifold speaker protects it from mechanical damage. For low frequency sound (1 octave lower) it is recommended to use the subwoofer Rx 218S

MH 4020 AC (40º x 20º)

MH 6040 AC (60º x 40º)

MH 9040 AC (90º x 40º)

- High-power dual CD speaker system

- Coaxial speaker arrangement

- Highest sensitivity

- Highest maximum sound pressure level

- Full frequency range sound above 100 Hz (-10 dB)

- Mid-bass section uses Aperiodic Enhancer tm and Manifold technologies

- Waterproof enclosure (with Kevlar epoxy coating)

- 2-inch tweeter (various designs available) speaker types)

- Controlled sound directionality at all frequencies down to low

- Same overall dimensions of the models, ensuring the unity of the series appearance

- 18 suspension devices (steel with polyester and powder coating) provide a variety of installation options

RX Series

This series is designed as a flexible linear audio system, working under the control of the P-series amplifier-controllers, built on the world famous Precision Series TM. The RX series models are assembled from the best components of EV, including the DH7 driver, which uses the same 3.5-inch diaphragm as the popular ND-5 driver used in the X-Array TM series. There are also new components in this series, including an ergonomic carrying handle, making it easier, more comfortable and safer to carry than with conventional handles. Precision TM controllers are the best choice for use with the RX series, but other high-quality amplifiers can be used in combination with an external controller (for example, DX 38). The RX series models are best suited for situations where mobility and professional sound quality are required, or where professional sound quality is required in rooms. The RX Series models are constructed from black painted 18-ply plywood and protected by a black powder coated metal grille mounted on a foam core. All subwoofers have a 1-meter M20 pin built into the handle for mounting. It is also possible to install a threaded steel rod M20 (РСL 880). All subwoofers can be equipped with wheels for transportation. The top of the RX Series cabinets and the RX 218 S subwoofers are equipped with mounts for L-Track equipment used to move the loudspeakers through the air. L-Track is attached to the top and bottom of the RX 112/75 and RX 115/75 models. Two L-Track units are mounted on the top of the RX 212/75 and the side of the RX 218 S. The new asymmetrical rotating CD speaker allows the RX to be moved horizontally, inverted and vertically (except for the RX 212/75, which is acoustically designed for horizontal use only). The height speaker mode (passive or bi-amped) is easily selected on the external connection panel. The RX 112/75 and RX 115/75 also feature integrated 35mm mounting posts and can be used as floorstanding systems.

RX 112/75

- Full-range, powerful dual speaker system

- High sensitivity

- Ultra-linear frequency response

- Unified bass response down to 46Hz (-10dB)

- Vented woofer

- Asymmetrical CD speaker, tilted down 10º

- 3.5-inch thick voice coil (titanium membrane)

- Safety circuits for tweeter and woofer

- Convenient operation mode selection from the outside panel

- 5-sided polygonal cabinet with monitor tilt

RX 115/75

- Full-range, powerful dual speaker system

- High sensitivity

- Ultra-linear frequency response

- Unified bass response down to 48Hz (-10dB)

- Vented woofer speaker

- 10º downward-tilted asymmetrical CD speaker

- 3.5-inch thick titanium diaphragm voice coil

- safety circuits for tweeter and woofer

- easy operation mode selection from the outside panel

- 5-sided polygonal cabinet with monitor tilt

- the same front panel length as the RX 118 and RX 215, ensuring a uniform look for the series

RX/RxH 212/75

- full-range, powerful dual-speaker system

- high sensitivity

- ultra-linear frequency response

- unified bass sound down to 48 Hz (-10 dB)

- vented woofer

- 10º downward-tilted asymmetrical CD speaker

- 1.5-inch thick titanium diaphragm voice coil 3.5 inches

- safety circuits for high-frequency and low-frequency speakers

- convenient selection of operating mode from the external panel

- trapezoid shape (angle 10º)

RX 118 S

- low-frequency speaker (subwoofer)

- ventilated housing, direct radiation of sound waves

- high sensitivity

- unified bass sound up to 36 Hz (-10 dB)

- rectangular shape

- equipped with additional components (see below)

 

rx 215 s

- subwoofer

- vented enclosure, direct radiation of sound waves

- high sensitivity

- highest performance

- rectangular shape

- equipped with additional components (see below)

RX 218 S

- subwoofer

- vented enclosure, direct radiation of sound waves

- high sensitivity

- unified bass sound down to 35 Hz (-10 dB)

- rectangular shape

- perfectly matches large-format loudspeakers of the HP and MH series

- equipped with additional components (see below)

P 1202 controller-amplifier with built-in RX modules

Precision series amplifiers are specially designed for use with Rx series models and provide maximum sound power, ultra-linear frequency response, and safety optimization based on the dynamic EV limiter and VCP (Voice Coil Circuit Protection).

RX Subwoofer Accessories

1. Rubber Pads

2. Carrying Handle

3. Caster Kit

SX tm Series

EV has made lightweight, compact and powerful speakers with foam inserts, rounded contours, concave drivers and suspension points very popular. Foam inserts ensure minimal resonance. SX systems (SX 300 and SX 500) reach 100 dB/1 W/1 m (SX 300 has a noise neutralizer), and the PI(X) series is specially designed for open-air applications. The unique shape of the Varipath tm speaker allows the sound from the speaker to reach even the corners of the room. Array brackets and special mounting systems provide the ability to easily mount the loudspeakers in various configurations. The dimensions and location of the suspension points of the SX 100, SX 300 and Sb 121 models are identical, which ensures the unity of the appearance of the models in the series. The SX 80 models are made of high-strength monolithic polystyrene and are designed to be installed on the SX 80 SM vertical stand, which is supplied separately. The black structured surface can be painted in a different color. Additional accessories can be used with the SX 100/300 and Sb 121 (SH Sx300 - protective cover and F200 - speaker stand). All devices are protected by a perforated metal grille with a powder coating, mounted on a foam base. SX 80

- Full-range dual speaker system

- Vented woofer

- 1" thick voice coil (titanium membrane)

- PROTM amplifier safety circuit

- Varipath tweeter

- Trapezoidal shape

- Compact dimensions

- Inserts 7 x M6 and 4 x M5

- An overview of the options is given in the corresponding table

Sb 121

- Subwoofer

- Vented enclosure, direct radiation of sound waves

- Trapezoidal shape (25º side)

- Recommended low frequency for filtering 100-200 Hz (12 dB / oct)

- Mounting fasteners 4 x M8 x 1.25

SX 100+

- Full-range dual speaker system frequencies

- Vented woofer

- 1.3" thick voice coil (titanium membrane)

- PROTM amplifier protection circuit

- Varipath type tweeter

- Trapezoid shape (25º side)

- Physical characteristics are similar to the SX 300 model, but the sensitivity is slightly lower

- Mounting fasteners 4 x M8 x 1.25

 

SX 300

- Full-range dual driver system

- High sensitivity

- Ultra-linear frequency response

- Vented woofer

- 1.3" titanium diaphragm voice coil

- PROTM amplifier protection circuit

- Varipath HF horn

- Trapezoid shape (25º side)

- 4 x M8 x 1.25 mounting fasteners

- See the corresponding table for an overview of the options

SX 250

- Full-range dual driver system

- Extended bass characteristics

- 15" DL woofer

- 1.3" titanium diaphragm

- 80 x 55-degree coverage pattern

- 18 mm plywood insert

- FUTURA "rough" finish tm

- pentagonal polygonal enclosure

- vertical stand

- optional SK-1 suspension kit

SX 500+

- full-range dual driver system

- high sensitivity

- small vented woofer

- asymmetrical CD driver with 10º downward tilt

- 2" thick titanium diaphragm voice coil

- PROTM amplifier safety circuit

- tweeter with Varipath technology

- switch activation

- polygonal enclosure

- 8 x M8 x 1.25 mounting brackets

SX 500 PI+

- all the functionality of the SX 500+, but suitable for all weather conditions

- weather-resistant woofer (DL 155x-W)

- polyester waterproof protective coating

- foam inserts included for additional protection against water ingress

SX 600 PI

- vertical cabinet consisting of two components

- very high sensitivity (105 dB/1 W/1 m)

- high sound clarity

- two 12-inch woofers

- DH2T driver in Varipath loudspeaker with a coverage area of ​​65 x 65 degrees

- weatherproof cabinet

- convenient SuperSAM mounting system (60 x 180 degrees)

- waterproof SJO connecting cable with gland nut

- possible use of an internal 600 W transformer (SX 600 PIX)