DAC220: DTS杜比数转模数字转模拟5.1解码2.0同轴光纤音频转换音量调节 产品简介: 1: Support one digital Optical input,one digital Coaxial input, You can switch between via the dial switch. 2: Support L/R 2.0ch analog audio output. 3: Support Volume control via button. 4: Support DTS/Dolby 5.1ch downmix to 2.0ch output,support PCM 2.0ch. 5: Support DC5V/500mA power via Mini USB port. 产品规格: DSP sample frequency range………………………………………………….. 24b~192 KHz DSP Bit rate range…………………………………………………………………….16~24 Bit Analog output level(1kHz@0dB)....................................... ≥1.5V RMS SNR @ 0dB(CCIR/ARM)…………………………………………………………………≥90dB Frequency response……………………………………………………………….20Hz~20KHz Max working current ……………………………………………….……….…….….…..200mA Power adapter format Input …………………………………………………………DC-5V/500mA Operating Temperature range ……..……………………………………………. -10 to +60℃ Storage Temperature range………………………………………………………. -20 to +60℃ Operating Humidity range …………….….……….……….10 to 90%RH (No Condensation) Storage Humidity range………………………….……………5 to 95%RH (No Condensation) Product/Package Dimension (L x W x H) ……….…………….. 72x55x20/155x90x24 (mm) Product/Pachage Weight …….……….……………………………………………. 40g/100g