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走进慧明
慧明电子 — 专业DSP音频处理专家
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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Z1000 Digital Karaoke Processor
Z1000 Digital Karaoke Audio Processor
Features
※ 2 Inch LCD colorful Screen, crossed navigation keys to ensure easy and quick operations;
※ 5.1 Channels digital balanced outputs, music stereo, plus-minus 7 levels highly acoustic fidelity lifting modulation;
※ Special design of Limiter for MIC inputs, effectively prevent broken sound, 5 levels feedback inhibition;
※ 7-band PEQ for Music, 10 bands PEQ for MIC separate two line inputs, and HPF/LPF;
※ HPF/LPF, 3-band PEQ for Effect input;
※ 3-band PEQ, HPF/LPF, input selectable and mixing rate, polarity, gain, limiter for Main output;
※ 3-band PEQ, HPF/LPF, input selectable and mixing rate, polarity, gain for Center output;
※ 3-band PEQ, polarity, gain for SUB output;
※ Adopting professional 200MHz 4core independent processing DSP processor chip,48KHz sampling frequency,24-bit A/D and D/A converter;
※ PC software makes operating easy and quick by connecting the device to computer by USB;
※ 13 Groups system memories, including 6 groups of preset,6 groups of self effect, 1group Dance, and the boot data are the last saved parameters;
※ 2 Levels lock function , set the lock level as per your need.
※ Singing/hot-dancing mode switches automatically; hot-dancing data saved in DanceData;
Technical Parameter
|
Output Channel |
|
|
S/N R |
MIC 85dB 1KHz 0dB |
|
Music 100dB Input |
|
|
THD |
MIC/ Music 0.01% /0.03% 1KHz 0dB |
|
Max Input Level |
MIC 200mV 1KHz 0dB |
|
Music 1.5V Input |
|
|
Max Output Level |
MIC/ Music 3Vrms S1KHz 0dB |
|
Sensitivity |
MIC 15mV Input |
|
Music 180mV |
|
|
Input Impedance |
MIC 10K(unbalanced) |
|
Music 47K(unbalanced) |
|
|
Output Impedance |
300(balanced), 1K(unbalanced) |
|
Crosstalk of Channels |
85dB |
|
Feedback |
4 levels of feedback functions |
|
Parameter of Channels |
MIC/ Music Input Double 10bands/7bands PEQ+LPF+HPF， Gain:±20dBDouble10/7bands PEQ+LPF+HPF, Gain:±20dB |
|
L/R Main output Mixer+Polarity+Limiter+Gian |
|
|
Center/SURR /SUB Mixer+Polarity+3-bands PEQ+LPF+HPF+Limiter+Gain |
|
|
Weight |
3KG |
|
Dimensions (L*W*H) |
480×118×45 (mm) |
Digital Audio Processor, Intelligent Conference Audio System, Video K Front Stage, Digital Mixer, KTV Front Stage Effector, Front and Back Stage Combined Power Amplifier, Professional Power Amplifier, DSP Sound Processing Module and many other electronic audio products
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Digital Audio Processor, Intelligent Conference Audio System, Video K Front Stage, Digital Mixer, KTV Front Stage Effector, Front and Back Stage Combined Power Amplifier, Professional Power Amplifier, DSP Sound Processing Module and many other electronic audio products