Headphone Amplifiers S.M.S.L

Fully balanced design, 4-way ultra-low distortion precision linear feedback circuit (PLFC)! Distortion as low as 0.00006%, signal-to-noise ratio of up to 133dB! High-quality relays and shock-free sound design. 20Hz to 100kHz (-0.5dB) frequency response.
Each channel 32 pieces of low-noise op-amps in parallel, the whole machine with 64 pieces of op-amps for power amplification! High output power, 16 Ohm output power up to 10W, 32 Ohm when the 5W .
Specially designed volume potentiometer, greatly reducing the channel deviation. high, medium and low three switchable gain control, low gain specifically for IEM optimization. preamp output function, can be used as a Hi-End preamp.
Classic retro …