• NEW IN BOX

•8-channel high-power preamplifier which has dual-channel input with a selector switch.

•With independent 3.5mm stereo earphone jack, perfectly drive a variety of high-impedance professional monitor earphones.
•Each channel can drive 16Ω-600Ω and provide 8 stereo channels for output.
•4 independent volume knob adjustments to control the 8-channel for simultaneous level signal output, presenting the rich sound quality, well-balanced bass, clear high frequency, and ensuring lossless and undistorted sound.
•It can provide +20dB high gain through any line level signal source, allowing running through longer cable lines or "buffering" to solve low volume problems.
•You can use the product to connect line level signal source and power amplifier as a volume controller.
•The RCA socket can match almost all other product interfaces.

•Powered by an AC AC9V transformer.

•VOLUME CONTROL-PREAMP-MIXER-BOOSTER-compatable

Parameters

•Input impedance: 100K Ohm
•Maximum input level: +14 dBV
•Output impedance: 47 Ohm per output channel
•Frequency response: 20 Hz - 20K Hz
•Signal to noise ratio: > 107dB
•Total harmonic distortion: < 0.08%
•Inter-modulation distortion: < 0.01%
•Signal input: 2 groups* Stereo RCA
•Signal output: 6 groups of stereo RCA and 2* 3.5mm
•Power supply: AC9V-12V
•Net weight: 0.68kg
•Package weight: 0.82g
•Dimensions: (L)145mm X (W) 112mm X (H) 42mm


Packing List

•1 * 8-channel Audio Switcher

•1 * AC9V Power adapter