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2 Channel Mic Pre

The JDK Audio R20 is a dual channel, high quality microphone preamp, designed from the ground up by API's design team to offer a versatile high quality input for microphones as well as instruments.

Each channel features both a mic and an instrument input, with switched phantom power, phase, and pad. Metering is traditional analog VU.


Dual Mic Preamplifiers with 54 dB of gain
Custom analog VU meters for monitoring output level
Front panel, high-impedance instrument input with 45 dB of gain
Peak indicator
Pad switch attenuates the microphone signal by 20 dB, or the instrument signal by 10 dB
Switchable 48v Phantom power
Low distortion, low noise circuitry
Fully balanced output, both 1/4" and XLR

The MP-R20 provides 2 channels of premium analog microphone pre-amplification designed to provide a low noise, solid front end for all audio applications. Meticulously detailed and solidly constructed, the R20 features custom analog VU meters and hands-on analog control of the gain level. Individual toggle switches control the selection of 48v, polarity, pad and a mic/instrument switch.

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