TOPPING MK2 Digital Hi-Fi Power Stereo Subwoofer Amplifier 16bit/48kHz USB DAC Headphone Amp

商品説明

Specifications Technical specifications: Analog audio input: RCA * 1 (one stereo input) Digital audio input: USB interface Power amplifier output: Banana jacks, BTL output Amp output interface: 3.5 mm headphone jack Decoder sampling: 16bit Decoder sampling frequency: 48KHZ Single weight: about 530g Size (including bulge): 17.7 CM *12.2 CM * 3.8 CM AMP parameter: Impedance range:4-8 ohms load Maximum output power of 16.3 W (RL = 4 ohms, THD + N = 10%) 9.7 W (RL = 8 ohms, THD + N = 10%) 0.2 ohms output impedance Minimum distortion: 0.003% Typical distortion: (@ 1 KHZ) 0.012% Frequency response: 20-20 KHZ+- 0.6 dB Input sensitivity:390 MVRMS At the end of s/n < 1 mv Gain: (@ 1 KHZ)28dB Headphone amp parameter: Impedance range:16-300 ohms Maximum power output: 140 mw (RL = 32 ohms, THD + N = 1%) Output voltage swing: 10 VPP Minimum distortion: 0.001% (RL = 32 ohms, Pout = 50 mw) Typical distortion: (@1 KHZ) 0.03% Frequency response flatness: 20-20 KHZ+- 1.2 dB Input sensitivity:1.0 Vrms Noise floor & lt; 10 mu V Gain (@ 1 KHZ) 6.5 dB Package Includes 1 x TP30 MARK2 Amplifier 1 x Power Adapter 1 x USB Cable 1 x Instruction