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慧明电子 — 专业DSP音频处理专家
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(Out of production) K3000 Digital Professional Karaoke Processor
(Out of production) K3000 Digital Professional Karaoke Processor
Features:
Digital Karaoke processor with stylish design and high performance;
iPad / iPhone could get the access through WiFi;
Professional 200MHz main frequency, 48KHz sampling frequency, 24 bit A/D and D/A converter, 32 bit processor;
6 balanced output channels;
HPF and LPF are for MIC channels, 13 bands PEQ is for MIC and music;
5 bands PEQ, crossover, polarity, delay, limiter and gain are for all output channels;
10 groups of preset and 10 groups of user setting;
Singing and hot-dancing mode can be switched automatically;
Panel lock function to avoid any misoperation.
Application：
KTV, Conference room, Household Karaoke, Live show
Technical Parameter
|
Model |
K3000 |
|
Output channel |
Main Left, Main Right, Center, SUB, SURR Left, SURR Right |
|
S/N R |
MIC 75dB 1KHz 0dB |
|
Music 95dB Input |
|
|
THD |
MIC / Music 0.1%/0.01% 1KHz 0dB Input |
|
Max Input Level |
MIC 200mV 1KHz 0dB |
|
Music 1.5V Input |
|
|
Max Output Level |
MIC/ Music 10Vrms 1KHz 0dB |
|
Sensitivity |
MIC 20mV Input |
|
Music 210mV |
|
|
Input Impedance (Ω) |
MIC 10K ( Unbalanced ) |
|
Music 47K ( Unbalanced ) |
|
|
Output Impedance (Ω) |
300 ( Balanced ), 1K ( Unbalanced ) |
|
Crosstalk of Channels |
85dB |
|
Feedback |
4 Levels |
|
Parameters of Channels |
MIC/ Music Input 13 Bands PEQ, H/L cut, Frequency: 20Hz-20000Hz, Gain:±20dB |
|
L/R Main Output Signal Mixer, Polarity, 7 bands PEQ, LPF, HPF, Limiter, Delay, Gain |
|
|
Center/SURR /SUB Signal Mixer, Polarity, 5 bands PEQ, LPF, HPF, Limiter, Delay, Gain |
|
|
Gross Weight |
3.6KG |
|
Package Dimensions（W×H×D） |
570×260×90 （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