Giới thiệu Cổng kết nối âm thanh máy tính PJ.MIAOLAI Q1 HiFi Mini USB

PJ.MIAOLAI Q1 main chip using BB\'s HIFI fever PCM2704 USB decoder chip, its performance is better than the market\'s most popular low-end chip CM102S series, USB cable connect to the computer, the output terminal directly connected headphones or amplifier and other audio equipment.


USB Interface: Compatible with USB 1.0, plug and play, adapted to the majority of the operating system, such as Windows2000, WIN7, WIN8.MAC etc. system.

USB power: no power need, USB cable connect to the computer directly, easy to use.

Products aluminum housing made in grinding process, feel good, win over poor plastic shell and steel shell, the surface laser engraving font, never fade.

Specifications:
- USB interface
- USB power supply
- Sound distortion: THD+N: 0.006% (RL > 10 k)
- Sound distortion: THD+N: 0.025% (RL = 32 )
- SNR: 98 dB
- Dynamic range: 98 dB
- Headphone output power: 12 mW (RL = 32 )
- Support sampling rate: 16Bit 32k, 44.1k, 48k
- USB DAC is best Choice for enthusiasts, it is cost-effective mini USB DAC; reasonable arrayed wire shows the best function of PCM2704.
- Compatible the USB 1.0 16bit support 32 khz / 44.1khz / 48khz sampling (Support Win2000/XP/7 Mac)
- Size:27 x 27 x 59mm
- Dynamic range: 100db
- Noise signal ratio: 105db (faith typical values) THD + N: 0.002%
- Internal integrated independent 12mhz clock generator built-in 8 x Oversampling digital filter
- Adopt double power supply.Analog part is + 5V , Digital parts for + 3.3 V
- SSOP- 28 encapsulation
- The chip adopt the famous PCM2704 , Uses metal film resistor, capacitance, polypropylene capacitor, double panel design, the USB interface provide power supply , output directly meet headphones
- Three colors to choose from, (black / silver/ golden) default sending black

Package Content:
1 x Digital PC External Sound Card
1 x USB cable