The new Matrix M-Stage HPA-2 USB Headphone Amp has been upgraded in more powerful USB module. The HPA-2 USB Headphone Amp with XMOS core and supporting up to 24bit/192kHz with ASIO. The XMOS chip also provide ultra-low distortion OP-AMP LEM49720 together with PCM1793 D/A converter. The HPA-2 USB Amp has a sampling rate from 16 bit up to 24 bit and 44.1kHz up to 192kHz. The HPA-2 USB amp support Windows XP / Vista/ 7 & 8 and natively support Max OSX 10.6.4 .
The headphone output for HPA-2 USB amp is from 200mW up to 400mW for 300ohm ~ 60 ohm.
Keep the excellent quality, the new appearance design and optimization circuit design brings you a better user experience.
New power on/off noise cancellation circuit design protect your headphone all the time. The new knob gives you a comfortable touch and control feeling, new gain scale to make you easy to know the current gain value.
Powerful heart of USB module——XMOS core, sample rate support up to 24bit/192kHz with ASIO capacity, and the PCM1793 D/A converter cooperate with the ultra-low distortion OP-AMP LME49720.
Strive for perfection
Strive for perfection of the design, no open wire connection inside, high quality metal film resistance, WIMA CBB capacitance, ALPS potentiometer, and high quality sealed circle transformer, all of above is for the perfect performance.
Frequency Response: 10Hz (-0.3dB) to 35 kHz (-1dB)
SNR: ＞95dB at 0dB gain
Distortion: ＜0.001% at 6mW/300Ω
Headphone Output Power: 200mW/300Ω, 400mW/60Ω
Headphone Output Impedance: 5Ω
Line Output Impedance: 60Ω
RCA Input Impedance: 47kΩ
Sampling Rate: 16-24Bit/44.1kHz、48kHz、88.2kHz、96kHz、176.4kHz、192kHz
System support: WindowsXP/Vista/7/8/8.1 Need to install the driver
Mac OS X10.6.4 Native support Mac OS X10.6.4 and above
Power Voltage: AC 110V-120V 50/60Hz or AC 220V-240V 50/60Hz
Power Consumption: ＜15W
Fuse specification: 5×20mm AC250V/1A
MATRIX M-Stage HPA-2 Amp x1
Driver and Manual Disk×1