S.M.S.L HO200 Balanced Headphone Amplifier Low Noise Headphone Amps Preamp

Product features

√ Ultra-low noise power supply design, so that the output noise is as low as 1.0uV, SNR up to 140dB.

√ The specially designed volume potentiometer greatly reduces channel deviation.

√ High precision low temperature drift resistance, performance is not affected by temperature.

√High-quality relay and no impact sound design and 20Hz and 500Hz frequency response

√ The headphone amplifier has a built-in high-efficiency low-noise power supply system.

√ With full protection of DC, overvoltage, overload protection umbrella, etc.

Specifications：
Inputs: 1 x Balanced & 1 x Unbalanced
Headphone Output: 1 x 4.4mm balanced & 1 x XLR balanced & 1 x 6.35mm unbalanced
Pre Output: 1 x Balanced & 1 x Unbalanced
Output Power: 2 x 6W(16Ω) & 2 x 3W(32Ω)
SNR: 140dB
Output Noise：1.0uV
THD+N: -123dB, 0.00006% (1kHz, 32Ω)
THD+N: -120dB, 0.00013% (20-20kHz , 32Ω, -1dB)
THD: Input Impedance: 10kΩ
AMP Output Impedance: Near 0Ω
Pre-output Impedance: Balanced-44Ω, Unbalanced-22Ω
Frequency Response: 20Hz-500kHz(-3dB)
Gain: Balanced-Low (-4dB), Middle (6dB), High (23dB)
Gain: Unbalanced-Low (-10dB), Middle (0dB), High (17dB)
Power consumption (EN60065：Power consumption in standby mode：Size：210x 40 x 170mm (WxHxD)
Weight：1.23kg

Package list:
1 x HO200
1 x AC cable
1 x User manual
1 x Warranty card