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1.Best wireless microphone for karaoke
2.HDCD sound quality
3.Easy to use
4.Frequency Response: 20-20KHz,
Hands free wireless microphone
1. Transmit frequency 2400-2483 MHz; 80 channels offered.
2. Complete digital transmission,high anti-resistancecapability.
3. Sampling rate: 96K at 16bit ; Frequency Response:20-20KHz,
HDCD sound quality.
4. The shortest latency(
5. ID pair function, receiver will trace the signal fromHandheld Microphone intelligently.
6. Rechargeable battery or dry battery can be used in wirelesslmicrophone;
7. LCD screem of receiver displays signal status,channel andfrequency.
8. Easy to use,convenient to install; black, silver and lightgolden colors lfor option. Flexible in design and supportcustomization;
Electrical Specification
Description | Handheld Microphone(Transmitter) | Receiver |
Work voltage | 3V DC | 9V DC |
Work current | Max 120Ma | Max 300mA |
Operation Temperature | -15 - 65° | -15 - 65° |
Frequency Range | 2400 - 2483 MHz | 2400 - 2483 MHz |
MODULATION | GFSK |
|
Channel Space | 1MHz | 1MHz |
Frequency stability | 150KHz | 150KHz |
Baud rate | 2M bps | 2M bps |
Optional Channels | 80 CH | 80 CH |
RF Distance | 30~ 50M (actual test in an open area) | |
Transmit Power | 18dBm |
|
Output Level | 260mv (max) |
|
Sensitivity | -90dBm |
|
Frequency Response | 20 - 20000Hz (-3dB) | |
latency | < 0.5 ms | |
Sampling ratio | 48kHz at 16 bit | |
Signal-to-Noise Ratio (SNR) | 95 dB | |
THD Distortion | 0.1 % at 1kHz | |
Dynamic Range | 90dB | |
best wireless microphone for karaoke
best wireless microphone for karaoke
