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Manual Library / DBX


Linear Dynamic Range Enhancer (1981)

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The 1BX is the most sophisticated one-band expander on the market.

It provides as much as a 50% improvement in stereo dynamic range over a wide frequency spectrum.

It's true RMS detector has an infrasonic filter - 10 dB/octave at 30 Hz - to prevent mistracking caused by vibration, turntable rumble or record warps.

It's 10-LED display enables you to monitor the amount and the direction of gain change resulting from the expansion process.


Dynamic range: 110dB

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.1%

Maximum output level: 6V RMS

Dimensions: 278 x 95 x 255mm

Weight: 2kg


Related Catalogues


Silence and Super Dynamic Range

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