Reviews Graphic Equalizer - BestBuyersPro.com

Rockville REQ20 19' Rack Mount Pro Dual 10 Band Graphic Equalizer EQ w/VU Meters

TOP RATED CAR AUDIO EQUALIZER | The Massive EQ9 is a half din 9 Band Graphic EQ that will correct peaks and dips in sound characteristics associated with most vehicles' interior that dampens and limits both speaker output and imaging. This EQ provides powerful features in a compact size..
MORE TUNING CONTROL | With Stellar features such as: Adjustable Master Volume Level Control, Adjustable Active Gain Preamp, 2-Channel RCA Input with Adjustable Gain, 9 Band Graphic Equalizer, 1/2 DIN, 8V Output Line Driver, RCA Auxiliary Inputs, 6-Channel/ 7V RCA Outputs, you can take full control on how you like your music to sound Clearer, Better, Perfect!.
SAY GOODBYE TO WHITE NOISE | Don't waste your time or money on cheap quality Car Audio Equalizers that produce a lot of background noise. With Subwoofer Output Built-in 18dB per Octave electronic X-Over fixed @ 60Hz or 120Hz, and Extended Frequency Response from 20Hz~30Hz/100dB S/N, you're sure to get great crossovers and perfect sound quality..
EASY TO INSTALL. LONG LASTING. | The Massive Audio EQ9 Band Car Audio Graphic Equalizer is easy to install and produces amazing results for years! The EQ9 is the perfect device to enhance your Car Audio's performance, and the Best Car Equalizer in its class! Dimensions: 7"....

The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch.
The ART 351 Single Channel 31-Band Equalizer features a rugged all-steel chassis that occupies a single 19" rackspace.

Product 1: 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
Product 1: 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
Product 1: Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
Product 1: Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).
Product 2: Front/Rear/Subwoofer Lever Control.

Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer.19" Rack Mountable.
Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands).
Blue LED on each Equalizer Slide Control.
RCA stereo input: DVD/Tape/Tuner/Aux-MP3 with Front Panel Selector Switch.
RCA Stereo Record Output. Front Panel 3.5mm iPod/MP3 Player Input Jack.

1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).

Package Includes: (1) Rockville REQ20 19" Rack Mount Pro Dual 10 Band Graphic Equalizer EQ w/VU Meters, (1) Rockville RCDR10B 10' Dual RCA to Dual RCA....
Features Of REQ20: Dual 10 Band Graphic Equalizer (20 Bands Total), Frequency Response: 20Hz - 20KHz, Dual VU Meters Level Monitor, Blue LED on each....
Vacuum Fluorescent Display, Bass/Midrange/High EQ Controls, Separate Left/Right Channel Volume gain control, Signal to Noise Ratio: >88dB, Input....
Features of RCDR10B: Rockville RCDR10B Black Dual Mono Right Angle RCA to Straight RCA Patch Cable, Dual RCA to Dual RCA, Nickel-Plated for Rugged....

TOP RATED CAR AUDIO EQUALIZER | The EQ4 Massive Audio Car Stereo Equalizer is a half din 4 band graphic equalizer that will correct peaks and dips in....
MORE TUNING CONTROL | With Stellar features such as: Adjustable Master Volume Level, Adjustable Subwoofer Level, 2-Channel RCA Aux Input and....
SAY GOODBYE TO WHITE NOISE | Don't waste your time or money on cheap quality Car Audio Equalizers that produce a lot of background noise. With....
EASY TO INSTALL. LONG LASTING. | The Massive Audio EQ4 Car Audio Equalizer is easy to install and produces amazing results for years! The EQ4 is the....
MASSIVE AUDIO QUALITY | Since 1999, Massive Audio has been an industry leader in high performance audio products. Massive Audio laid its roots in high....

Rockville REQ42-S 2 x 21 Band Home Theater Equalizer w/Spectrum Analyzer, Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands), Blue LED on each Equalizer Slide Control.
RCA stereo input: DVD/Tape/Tuner/Aux-MP3 with Front Panel Selector Switch, RCA Stereo Record Output.
Front Panel 3.5mm iPod/MP3 Player Input Jack, Dual VU Meters Level Monitor.
Individual LED Indicators, Outputs-RCA (REC, Mail), Multi Color LED Display.
Low/High Function, Frequency Response: 20-20,000 Hz, Signal to Noise Ratio: 80dB, Removable Rack Mount Brackets.

110V TKL T531 Digital Equalizer EQ Noise Reduction Spectrum Display 31 Bands for KTV Stage.
Standard 1U thin and light rack Each section with LED spectrum indication, real-time 31-band frequency point absolute accuracy 99%.
Dual-channel synchronous control 31-band DSP processing equalizer With noise reduction function of cutting-edge noise gate.
EQ bypass:bypass the graphic equalizer in the signal path With save and recall function, 10 modes can be saved and recalled.
The input and output interface supports multiple types: TRS6.35/RCA/XLR XLR balanced interface.