DBX 1231 Dual Chanel 31-Band Graphic Equalizer

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DBX 1231 Dual Chanel 31-Band Graphic Equalizer

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Good working condition. Has been part of a venue install for the last few years. Minor cosmetic marks to top ofunit from rack mount. Nothing loose or faulty. Sold as is. (I Have two of these units available)
The dbx 12 Series were designed to meet the needs of themost demanding sound reinforcement environments, while offering the simplicityof straightforward controls. The 1231 provides standard features likedual-channels, 31 1/3 octave bands, ISO frequency centers, +/- 12 dB input gainrange, and switchable 40Hz/18 dB per octave low-cut filters, but also includesother insightful features. These include 45 mm faders; selectable +/-6dB or+/-15dB boost/cut range for precise gain adjustments; XLR, barrier strip, and1/4” TRS connectors for installation ease; balanced inputs and outputs forquiet operation; and chassis/signal ground lift capabilities for quick humisolation. The visionary design of the dbx 12 Series makes your job easier.The dbx 12 Series Equalizers were precision engineered to provideyears of maintenance-free operation in any application. The magneticallyisolated transformer, electronically balanced/unbalanced inputs and servobalanced/unbalanced outputs, RF-filtered inputs and outputs, and power-offhard-wire relay bypass with 2 second power up delay were steps our engineerstook to ensure compatibility for all installations. Only the best componentswere utilized, yielding a 10Hz to 50kHz frequency response, greater than 90dB SNR (ref +4dBu), less than 0.005% THD +Noise (1kHz at +4dBu), and interchannelcrosstalk of less than -80dB from 20Hz to 20kHz. All this attention to detailis contained in a 3U steel/aluminum chassis.DBX 1231 Features: Switchable boost/cut ranges of 6 or 15 dB Electronically balanced/unbalanced inputs Servo balanced/unbalanced outputs RF filtered inputs and outputs XLR, Barrier Strip, and 1/4″ TRS connectors 12dB/+12dB input gain range 18dB/octave 40Hz Bessel low-cut filter Chassis/signal ground lift capability Internal power supply transformer Power-off hardwire relay bypass with 2-second power-up delay

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Category: Musical Instruments:Pro Audio Equipment:Signal Processors and Effects
Location: Frome