SC7-S2 Classic Fully Balanced hifi audio preamplifier with remote control Reference Marantz circuit

Discrete amplification circuits elevate the sound quality to a relatively high level.

Compact and reasonable layout, shortening signal transmission distance.

Install a shielding cover on the amplification section to isolate interference.

Using the XWM8816 control chip for volume control, the distortion is extremely low.

Parameters:

Input: RCA5 group, XLR1 group

Output: RCA1 group, XLR1 group

Working voltage: AC220V

Standby power consumption: 13W

Volume control chip: XWM8816 2 pieces

Maximum output level: 6V rms

Total harmonic distortion: 0.0012%

Signal to noise ratio: 115db

Frequency response: 20Hz-20KHz

Size: 430 * 235 * 80mm

Weight: 4.8kg