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佛山慧明电子科技有限公司(HMAUDIO),是一家集专业DSP音频处理产品的研发、制造及销售为一体化的高新技术企业。历经多年潜心研究,我们坚持专业专注、自主创新,在DSP音频研发应用、生产管理、声学结构处理等方面积累了丰富的经验与优势。我们拥有先进的全自动电子生产装配线(高速自动贴片机、无铅热风回流焊、自动插件机、光学检测仪、无铅波峰焊高效可靠的美国AP在线电脑测试分析系统),通过精密生产,严格把关,科学管理,确保产品效果及品质。
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DSP9500 Digital Karaoke and Cinema Decoder
DSP9500 Digital Karaoke & Cinema Decoder
Features:
Technical Parameters:
Output channel |
Main(R/L)/Center/SUB/SURR(L/R) |
S/N R |
>103dB |
THD |
< 0.01% |
Sensitivity |
0.775v /1.0v/1.4v |
Max Input Level |
MIC/ Music 200mV/1.5V |
Max Output Level |
MIC/ Music 3Vrms |
Input Impedance(Ω) |
MIC/ Music 20K(balanced) |
Output Impedance(Ω) |
300(balanced), 1K(unbalanced) |
Crosstalk of Channels |
95dB |
Feedback |
4 levels of feedback functions |
Parameter of Channels |
MIC/ Music Input Double16/16bands PEQ+LPF+HPF, Gain:±20dB |
L/R Main/Center/SURR/SUB output Mixer+Polarity+5bands PEQ+LPF+HPF+Limiter+Delay+Gain |
|
Weight |
2.4(KG) |
Dimensions (L×W×H) |
480×206×45(mm) |