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Signal Processing Devices

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About Signal Processing Devices

Signal Processing Devices

Signal processing devices are units used in a live setting to manage audio routing and processing. These units take care of the functions not covered by mixers or amplifiers.

Some of these units (such as DI boxes) condition your inputs, preparing them for a mixer. Others prepare the signal for amplification (such as Compressors, Limiters, Equalizers and Exciters). Others still will direct audio, splitting and directing it to the correct destination (crossovers and loudspeaker management systems).

Also in this category are utility devices, great for solving some of the problems associated with live sound such as groundloop isolators and feedback destroyers.

Grid List
Behringer Super-X CX2310 Crossover w/ Subwoofer Output
Behringer Super-X CX2310 Crossover w/ Subwoofer Output The CX2310 2-way stereo/3-way mono crossover features absolute precision, state-of-the-art circuitry, with superior-grade components, ultra low-noise op amps and balanced inputs and outputs. Additionally, the CX2310 provides an independently adjustable subwoofer output, effectively providing an extra low-frequency band, which is adjustable from 10 Hz to 235 Hz. When a ...more
Our Price
$149
DBX DriveRack PA2 Speaker Management System
DBX DriveRack PA2 Speaker Management System The DriveRack® PA2 provides all the processing you need between your mixer and amplifiers to optimise and protect your loudspeakers. With the latest advancements in dbx’s proprietary AutoEQ™ and AFS™ algorithms, a new input delay module for delaying the FOH system to the backline, Ethernet control via an Android®, iOS®, ...more
Our Price
$649
DBX goRack Performance Processor For Powered PA Speakers
DBX goRack Performance Processor For Powered PA Speakers Historically, the convenience of portability in a PA System has meant a compromise in sound quality and fidelity. To answer that call, we at dbx Professional Products are proud to introduce the all-new goRack™ Portable Performance Processor. The goRack is an easy-to-use portable speaker processor. Based on our ...more
Our Price
$139
DBX 231s Dual Channel 31-Band Equalizer
DBX 231s Dual Channel 31-Band Equalizer When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx® EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 231s meets the needs of the most demanding sound reinforcement ...more
Our Price
$249
Behringer Super-X CX3400 Crossover w/ Limiters
Behringer Super-X CX3400 Crossover w/ Limiters The CX3400 3-way stereo/4-way mono crossover features absolute precision, state-of-the-art circuitry, with superior-grade components, ultra low-noise op amps and balanced inputs and outputs. The CX3400 also includes a switchable pre-EQ circuit, providing enhanced performance of systems with constant-directivity horns. A user-adjustable multi-band limiter is included for the ultimate protection of ...more
Our Price
$249
DBX 234xs Stereo 2/3 Way, Mono 4-Way Crossover
DBX 234xs Stereo 2/3 Way, Mono 4-Way Crossover The secret to making speakers sound great lies with the crossover you use. With the dbx® 234xs Crossover you'll get great performance, ultra low-noise, rugged reliability and four decades of dbx knowledge and expertise in building the world's finest processors. The 234xs uses precision filters to separate the audio signal ...more
Our Price
$328
Behringer Ultra-DI DI800 8-Channel Active DI-Box
Behringer Ultra-DI DI800 8-Channel Active DI-Box The ULTRA-DI PRO DI800 is a professional mains/phantom powered 8-channel active DI-box. If you need a rack-mountable DI unit with enough inputs to accommodate everyone on stage or in the studio, plug into the DI800. Direct Injection (DI) boxes make it possible to connect guitars, basses and keyboards (as ...more
Our Price
$229
SM Pro Audio DJDI DI Box w/ Level Attenuation
SM Pro Audio DJDI DI Box w/ Level Attenuation DJs, keyboardists, computer musicians take note: The direct box you’ve been waiting for is here! Sporting two channels, the DJDI easily and inexpensively solves the problem of converting unbalanced signals into balanced output suitable for use with mixers, PAs, recording consoles, and more. Continuously variable rotary input signal ...more
Our Price
$35
Behringer Ultra-DI DI100 Battery/Phantom Powered DI-Box
Behringer Ultra-DI DI100 Battery/Phantom Powered DI-Box With the DI100, you can rest assured that your sound source will reach the console balanced and noise-free. BEHRINGER's take on the all-important active DI box gives you functionality, durability and incredible sound at a remarkable price. Plug into the DI100's balanced 1/4" TRS or XLR input, then send ...more
Our Price
$79
Behringer Ultra-DI DI20 2-Channel DI-Box/Splitter
Behringer Ultra-DI DI20 2-Channel DI-Box/Splitter The ULTRA-DI DI20 is a one-of-a-kind DI (direct injection) box that can convert up to two separate unbalanced 1/4" TRS lines into two balanced XLR outputs, or function as a signal splitter. Electric guitarists, keyboardists and bassists will love the flexibility this incredible box provides. By flipping a switch, ...more
Our Price
$49
Behringer Ultradrive DCX2496LE Loudspeaker Management System
Behringer Ultradrive DCX2496LE Loudspeaker Management System The Behringer DCX2946LE is a 24bit/96kHz Digital Loudspeaker Management System. It is an indispensable tool for the precise set-up of multiple loudspeaker systems or arrays. Installation contractors, live-sound engineers, cinemas/nightclub/concert hall operators will quickly learn to love this models rich features. Signals can be split in various ways to assure ...more
Our Price
$472
Behringer SX3040 Sonic Exciter
Behringer SX3040 Sonic Exciter The SONIC EXCITER SX3040 stereo sound enhancement processor gives your music the additional dimension you’ve been looking for. This processor is the ultimate sound improvement tool for home recording studios, DJ systems, keyboard racks, web-casting plus 5.1 and hi-fi setups. The SX3040 provides increased clarity and punchy bottom ...more
Our Price
$189
Aphex Exciter Aural Exciter & Optical Big Bottom
Aphex Exciter Aural Exciter & Optical Big Bottom Since its introduction in 1975, close to a million Aphex Aural Exciters have found their way into recording studios and broadcast facilities, nightclubs and concert halls, arenas and airports, musicians' and DJs' rigs and houses of worship. The Aural Exciter's patented technology has been often imitated but never duplicated. ...more
Our Price
$619
Behringer MiniFEX FEX800 Multi-FX Processor
Behringer MiniFEX FEX800 Multi-FX Processor Behringer's ultra-compact stereo multi-effects processor makes a perfect choice in expanding your gear collection. Its 16 FX presets in 24-bit/48 kHz resolution include reverb, delay, chorus, flanger, phaser, rotary speaker, pitch shifter and multi-effects. There is an intuitive FX Preset control with LED program indication. Versatile Edit and Tap/Select ...more
Our Price
$144
Behringer Virtualizer FX2000 Multi-Engine Effects Processor
Behringer Virtualizer FX2000 Multi-Engine Effects Processor Get even more mind-expanding power for your keyboard, bass, guitar or vocals with the VIRTUALIZER PRO 3D FX2000 Effects Processor. This amazing rack unit has 71 incredible new algorithms, including true studio-grade stereo and 3D effects that will add a head-spinning new dimension to your sound, both live and ...more
Our Price
$245
DBX 215s Dual Channel 15-Band Equalizer
DBX 215s Dual Channel 15-Band Equalizer When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx® EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 215s meets the needs of the most demanding sound reinforcement ...more
Our Price
$215
Behringer MiniFBQ FBQ800 9-Band Graphic EQ
Behringer MiniFBQ FBQ800 9-Band Graphic EQ Compact 9-band graphic equalizer from Behringer with feedback detection system and accurate 6 digit LED input/output meters. Budget pricetag with professional results. You can definitely depend on this ultra-compact 9-band graphic equalizer. Its revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as an ...more
Our Price
$144
Behringer Ultracurve DEQ2496 Digital Graphic EQ & Analyzer
Behringer Ultracurve DEQ2496 Digital Graphic EQ & Analyzer The ULTRACURVE PRO DEQ2496 is an ultra high-precision digital 24-bit/96 kHz EQ/RTA mastering processor. Its extremely high audio performance makes it ideal for audiophile mastering and PA purposes.   There are 4 concurrently selectable EQ modules (31-band graphic EQ, 10-band parametric EQ, Feedback Destroyer and three dynamic EQs per ...more
Our Price
$555
DBX 166xs Compressor / Limiter / Gate
DBX 166xs Compressor / Limiter / Gate Adding a dbx® 166xs Compressor/Limiter/Gate to your live sound rig or studio gives you more dynamic control to help create a more polished, professional sound. Having compression in your audio chain gives you the ability to smooth out uneven levels, add sustain to guitars and fatten up your drums. ...more
Our Price
$249
DBX 223xs Stereo 2-Way/Mono 3-Way Crossover
DBX 223xs Stereo 2-Way/Mono 3-Way Crossover The secret to making speakers sound great lies with the crossover you use. With the dbx® 223xs Crossover you'll get great performance, ultra low-noise, rugged reliability and four decades of dbx knowledge and expertise in building the world's finest processors. The 223xs uses precision filters to separate the audio signal ...more
Our Price
$258
Behringer Ultra-DI DI600P Passive DI-Box
Behringer Ultra-DI DI600P Passive DI-Box The ULTRA-DI DI600P is a passive DI (Direct Injection) box for connecting a guitar, bass or keyboard directly to your mixer. With the DI600P as your go-between, impedance-matching problems become a thing of the past, and long cable runs will not sacrifice all of your precious tone. With its ...more
Our Price
$60
Behringer Ultra-G GI100 Guitar Battery/Phantom Powered DI-Box
Behringer Ultra-G GI100 Guitar Battery/Phantom Powered DI-Box Whether you're recording or on stage, you need a great DI (direct injection) box to get your guitar sound to the console with full dynamics and power—and free of noise. The ULTRA-G GI100 active DI box gives you all the full-rock glory of a cranked 4x12 cabinet—at a fraction of ...more
Our Price
$81
DBX db12 Active Direct Box
DBX db12 Active Direct Box At dbx, when they do something, they do it right. So when they decided to create their new direct injection boxes, they didn’t settle for the same old tired approach to direct box design. One look at their new dB10 Passive and dB12 Active direct boxes will tell you that ...more
Our Price
$159
DAP Audio ASC-202 2-Way Stereo Converter
DAP Audio ASC-202 2-Way Stereo Converter The ASC-202 converts consumer level stereo RCA signals to balanced XLR professional line level, and back. One side of the unit, has two XLR inputs and stereo RCA outputs. The other side has stereo RCA inputs and two XLR outputs. Each side has stereo level controls. A possible ...more
Our Price
$68
Save $17
DAP Audio DSM-26 MKII Digital Speaker Management System w/ USB Connectivity
DAP Audio DSM-26 MKII Digital Speaker Management System w/ USB Connectivity The DSM-26 MKII is a 2 in - 6 out speaker manager that can be used for a wide range of applications. It has all the dynamics you need to tune many different types of speaker set-ups. At the front it has an USB connection port which enables ...more
Our Price
$599
Save $150
Alto Professional Stealth Wireless System
Alto Professional Stealth Wireless System The easy-to-use Stealth Wireless system from Alto Professional replaces hundreds of feet of audio cable with a reliable wireless connection. Compatible with all active loudspeakers, as well as traditional passive speaker/amplifier setups, this expandable two-channel system delivers interference-free sound. Enjoy faster setups, quicker teardowns, and eliminate complicated or unsightly ...more
Our Price
$799
DBX 1231 Dual Channel 31-Band Equalizer
DBX 1231 Dual Channel 31-Band Equalizer The dbx® 12 Series were designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The 1231 provides standard features like dual-channels, 31 1/3 octave bands, ISO frequency centers, +/- 12 dB input gain range, and switchable 40Hz/18 dB per ...more
Our Price
$595
Behringer Ultragraph Pro FBQ3102HD 31-Band Graphic EQ
Behringer Ultragraph Pro FBQ3102HD 31-Band Graphic EQ The Behringer ULTRAGRAPH PRO FBQ3102HD is an audiophile 31-band stereo graphic equaliser with FBQ feedback detection system. Professional audio engineers have known for decades that a good EQ makes all the difference in how a performance is perceived. Although multi-band graphic equalisers have been around for a long time, ...more
Our Price
$305
DBX 266xs Compressor / Gate
DBX 266xs Compressor / Gate Adding a dbx® 266xs Compressor/Limiter/Gate to your live sound rig or studio gives you more dynamic control to help create a more polished, professional sound. Having compression in your audio chain gives you the ability to smooth out uneven levels, add sustain to guitars and fatten up your drums. ...more
Our Price
$168
Behringer Composer PRO-XL MDX2600 2-Channel Compressor/Limiter
Behringer Composer PRO-XL MDX2600 2-Channel Compressor/Limiter Whether you’re recording, mixing or mastering, the COMPOSER PRO-XL MDX2600 gives you total dynamic control. It includes all of the features you would expect from a reference class compressor—plus a voice-adaptive de-esser, a new dynamic enhancer, authentic tube emulation and much more. These are some of the indispensable tools for ...more
Our Price
$245
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