It's amazing. One little button. It has so much effect. The Type III® Noise Reduction is an entirely new concept... virtually instantaneous encode/decode within the circuitry of the box. We started out to build the finest EQ's possible, boxes with the heritage and performance to rival our famous 30 Series EQ's. And to no one's surprise they came out awfully darn good. (Ask to see the Audio Precision plots compared to the competition.) But then, Roger (our chief engineer, a nice guy, as far as engineers go) got the crazy idea of putting this new noise reduction stuff in the box. We listened to it and were amazed. The EQ's sounded great without it but with it the performance was nothing short of incredible. Check it out yourself and see. But hey, Roger wasn't about to stop there... Less

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. The DBX 231S Graphic Equalizer meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. DBX 231S Dual 31-Band Graphic Equalizer Features Dual 31-band, 1/3-octave Constant Q frequency bands Switchable boost/cut ranges of ±6 or ±12 dB Front panel bypass switch ±12 dB input gain range 4-segment LED ladders for monitoring output levels XLR and TRS Inpts and Outputs Frequency Repsonse of <10Hz to >50kHz Dynamic range of greater than 108dB The DBX 231S includes two 31-band channels of 1/3-octave... Less

The dbx 131S Graphic Equalizer series has been designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls.

dbx 215s Dual Channel 15-Band Graphic Equalizer Description Exceptional sound and rugged reliability.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 environments while offering the simplicity of straightforward controls.The dbx 215s includes two 15-band channels of

dbx 2215 Dual-Channel 15-Band Equalizer/Limiter Description Combines a superb EQ circuit a graceful yet powerful limiter and revolutionary Type III noise reduction that increases S/N ratio by 20dB.The dbx 2215 Dual-Channel 15-Band Equalizer/Limiter employs a PeakPlus limiter with a threshold that ranges from 0dBu to +20dBu and can transparently tame the wildest hits or subtlest nuances of any signal. The 4-segment LED bar graph for both gain reduction and output level offers the most comprehens

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. The dbx 231S Graphic Equalizer meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls.

With the DBX heritage of revered pro EQs, the  DBX 131S 31 Band Graphic Equalizer meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straight forward controls. DBX 131S 31 Band Graphic Equalizer Features: Single 31 band, 1/3 octave Constant Q frequency bands Switchable boost/cut ranges of +/-6 or +/-12dB 12dB per octave, 3dB down at 50Hz low-cut filter Front panel bypass switch +/-12 dB input gain range 4-segment LED ladders for monitoring output levels XLR and TRS Inputs and Outputs Frequency Repsonse of 10Hz to 50kHz Dynamic range of greater than 108dB The DBX 131S graphic EQ includes a single 31 band channel of 1/3 octave equalization, +/-12 dB input gain, switchable +/-6 dB or +/-12 dB... Less

dbx 1215 Dual 15-Band Graphic Equalizer Designed for use in the most demanding l Description Combining superior quality with straightforward simplicity. Designed for use in the most demanding live situations the dbx 1215 Dual 15-Band Graphic Equalizer provides dual channels 15 - 2/3-octave bands ISO frequency centers 12dB input gain range and switchable 40Hz/18dB per octave low-cut filters. Other quality features of the dbx 1215 EQ include 45mm faders; selectable 6dB or 15dB boost/cut range; XL

dbx 2215 Dual-Channel 15-Band Equalizer/Limiter

Las Vegas, NV 89118 Classic dbx Compression and Limiting Graphic and Parametric EQ Auto-EQ Function Full Bandpass, Crossover, and Routing Configurations Auto Gain Control Pink Noise Generator and fulltime RTA Setup Wizard with JBL speaker and Crown Power Amplifier Tunings Security Lockout Wall Panel Control Inputs Description Media Detail Number of Channels 2 x XLR, 1 x XLR (RTA mic) Analog Outputs 6 x XLR Digital Inputs No digital inputs Digital Outputs No digital outputs

dbx 1231 Dual 31-Band Graphic Equalizer

DBX-1231 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 octave low-cut filters, but also includes other insightful features. These include 45 mm faders; selectable +/-6dB or +/-15dB boost/cut range for precise gain adjustments; XLR, barrier strip, and 1/4'' TRS connectors for installation ease; balanced inputs and outputs for quiet operation; and chassis/signal ground lift capabilities for quick hum isolation. The visionary design of the dbx 12 Series makes your job easier. The dbx 12 Series Equalizers were precision... Less

dbx 2231 Dual 31-Band Graphic Equalizer

With the new 20 Series from dbx Professional Products you get a great EQ circuit a graceful yet powerful limiter and the revolutionary new design of the Type III Noise Reduction. Check out the dbx 20 Series graphic EQ's at your pro audio outfitter

dbx 2231 Dual 31-Band Graphic Equalizer Description Big pro features supreme flexibility and a manageable price.The dbx 2231 Graphic Equalizer is the stereo version of the dbx 2031 EQ. Combines a superb EQ circuit a powerful limiter and revolutionary Type III noise reduction that increases S/N ratio by 20dB. PeakPlus limiter's threshold ranges from 0dBu to +20dBu and can transparently tame the wildest hits or subtlest nuances of any signal. 4-segment LED bar graph for both gain reduction and ou

Technical Pro’s groundbreaking new approach to industrial design incorporates advanced technology and striking good looks with rugged construction and a long list of features, providing years of audio enjoyment.

This auction is for a quality, black and white reproduction of the dbx Model 10/20 Computerized Equalizer/Analyze r Instruction Manual original you see below. It is 21 pages in length. It does provide Specifications, etc. All my reproductions are made directly from the original document using a Canon iR5000 Digital Photocopier/Scann er at a resolution of 2400 x 600 dpi.

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 131s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls.The dbx 131s includes a single 31-band channel of 1/3-octave equalization, ±12 dB input gain, switchable ±6 dB or ±12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 110 dB dynamic range to the quality componentry and meticulous attention to detail, the 131s offers exceptional sound and rugged reliability that guarantees you... Less

dbx 215s Dual Channel 15-Band Graphic Equalizer

It's amazing. One little button. It has so much effect. The Type III® Noise Reduction is an entirely new concept... virtually instantaneous encode/decode within the circuitry of the box. dbx started out to build the finest EQ's possible, boxes with the heritage and performance to rival their famous 30 Series EQ's.