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CMX WM-U400 (4 Channel UHF Wireless Microphone System)
รหัสสินค้า : WM-U400
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CMX WM-U400 (4 Channel UHF Wireless Microphone System)
Overview
4CH UHF Wireless Microphone System, adjustable frequency 550-980MHz, handheld, lavalier mic or handset or tabletop mic four type microphone options.
Features:
- State of art design UHF wireless microphone system of tabletop design in 1U height.
- Ideal for speech, announcement, meeting system or religious gathering and life performance use.
- Suitable for hotel, factory, school, restaurant, train station, church, mosque sound system use.
- Includes four channel receivers with LCD and two handheld transmitter microphones and two body pack with lavaliere microphones.
- Four channel different system working together without any interference.
- Support 200 sets working at the same time by different channels with PLL automatic phase lock.
- Support more than 150 meters operation distance.
- Handheld microphone is powered by DC3V, battery working time more than 10 hours and standby 30 hours.
- Strong damage proof design dynamic microphone with high sensitivity.
- Wide power supply of AC 110V or 230V.
- Option: Four body pack transmitter with headphones or four tabletop microphones.
Specification
Model |
WM-U400 |
Description |
4 Channel UHF Wireless Microphone System |
Frequency Point |
200 points |
Frequency Match |
Infrared auto matching |
Surge Mode |
PLL phase lock |
Frequency Response |
60Hz-16KHz |
Dynamic Range |
≥90dB |
THD |
≤0.5% |
S/N Ratio |
≥90dB |
Operation Distance |
150 meters |
Operation Temp |
-10℃ to +55℃ |
Carrier Frequency Range |
470-960MHz |
Receiver |
Sensitivity |
>2mV |
Image Rejection |
>50dB |
De-Emphasis |
50μS |
Audio Output Impedance |
600Ω |
Audio Output Level |
0 to±400mV |
Power Supply |
AC110V or 230V |
Power Consumption |
<500mA |
Dimension |
423(W)×240(D)×58(H)mm |
Weight |
2.3kg |
Transmitter |
Frequency Stability |
±0.005% |
RF Output Power |
≤30mW |
Spurious Rejection |
>40dB |
Modulation Mode |
FM, F3E |
Max Deviation Range |
±50KHz |
Microphone Type |
Dynamic microphone |
Pre-Emphasis |
50μS |
Power Supply |
DC3V (AA1.5V×2) |
Power Consumption |
≤80mA |
Dimension |
53(D)×250(H)mm |
Weight |
0.23kg |