Description
This device is a headphone amplifier and DAC. It is meant for use with a host device such as an Xz-U2012 audio player. It has a frequency response of 20Hz-35KHz, a signal to noise ratio of >90dB, and a USB input that supports USB 2.0. It also has a headphone output and a 6.35mm stereo socket for connecting headphones. It is made of plastic and is 132mmx83mmx65mm in size. It is powered by an AC adapter and has a DC output of 24V 1000mA. It weighs 210g.
Host use: Xz-U2012 for audio: CD, MD, MP3, MP4, Ipod computer can be used under Win 2K, Win XP, Vista, Win 7 (32/64), WIN8, Mac OS X, etc., the first time When using USB input, the system will automatically install the USB SOUND driver, and then plug and play later. It can directly connect to the OTG-enabled mobile phone and other devices (requires a large port to the small port of the USB cable - OTG line).
Amplifier type: tube + VMOS class A amplification
Output power: >500mW
Frequency response: 20Hz-35KHz
Headphone impedance: 32O-300O
Signal to noise ratio: >90dB
USB input: CM108 supports USB 2.0
DAC : TDA1305T
Line input: 3.5mm stereo socket
Headphone output: 6.35mm stereo socket / 3.5mm stereo socket
Appearance size: 132mm*83mm*65mm (excluding protrusions)
Support system: Win2K, Win XP, Vista, Win7 (32/64), Win8, Mac OS X
Weight: 520g
Input voltage: AC110-240V 50-60Hz
Output voltage: DC24V 1000mA
Weight: 210g
List:1 X Xz-U2012 amp host (including tube)
1 X power supply
1 X USB cable
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