产品介绍
- 产品信息
- 名称： 数字转模拟音频转换器&USB声卡
- 品牌： 傲宇时代
- 货号： AY107
- 颜色：黑色
产品简介
这款产品专为专业音频信号处理而设计，可方便地将同轴或光接口输入的数字音频信号转换为RCA接口的模拟立体声音频信号和3.5毫米耳机插孔。 内置专业音频放大器芯片和音量调节旋钮，可直接驱动耳机，调节音量。 该产品的低音调节功能可以提供强大的立体声，重低音效果，并创造一个与声场不同的完美环境。 得到的效果是非常明显的，这让你陶醉在低音世界。
Features:
1. One optical fiber and one coaxial input interface.Connect to DVD, HD player and other devices
2.One USB input, connect to computers,Doesn’tsupport USB disk!
3.One RCA output interface, connected to the poweramplifier system
4.One channel 3.5mm audio output interface,Connected to headphones.
5.Eliminate the noise when there is no input signal,and automatically mute when the non-audio signalis input.
6.Support 192kHz 24bit sampling rate.
7.Support volume adjustment
8.Support bass adjustment
9.Metal shell, anti-interference
Specification:
Support Audio Format................................................................................................................................................PCM
Separating Degree(1KHZ).........................................................................................................................................94DB
Response Frequency............................................................................................................................20Hz~20KHz -0.2db
Signal-to-Noise Ratio(SNR).....................................................................................................................................-100DB
Total Harmonic Distortion(THD+N)...............................................................................................10Hz~20KHz 0.25-0.065%
Blocking Time......................................................................................................................................................0.577Fs
Sampling Rate...............................................................................................................................................32~192 KHz
Bit Rate............................................................................................................................................................16~24 Bit
Earphone output level(Adjust the bass to maximum):3V RCA output level(Adjust the bass to maximum).................................9V
Earphone Output Power(Adjust the bass tomaximum).........................................................................................(32Ω)30mW
Earphone Output Impedance......................................................................................................................................0.8Ω
RCA Output Impedance............................................................................................................................................450Ω
Working Voltage........................................................................................................................................................+5V
Maximum Voltage......................................................................................................................................................+6V
Maximum Power Consumption...................................................................................................................................75mA
Operating Temperature Range...............................................................................................................................-10-70℃
Storage Temperature Range................................................................................................................................-60-150℃
Operating Humidity Range..................................................................................................10% - 80%RH(No Condensation)
Storage Humidity Range..........................................................................................................5- 90%RH(No Condensation)
Size........................................................................................................................................................101x95 x20 mm
weight....................................................................................................................................................................115g
企业介绍
购买须知
