Audio VHF 8CH Gooseneck Wireless Conference Microphone Feature: 


Technical Parameter1. When the microphone is on, the sound ring of the sound head is bright
2. The microphone has a low battery warning light
3. With independent output and mixed output, can be connected to the mixer or power amplifier
4. Power Supply: Transmitter DC9V receives AC220V 50Hz
5. Microphone power consumption: 35mA
6. Carrier frequency: VHF220 ~ 270MHz
7. Frequency stability: ± 0.002%
8:Signal to noise ratio:> 98dB
9:Adjacent channel interference ratio:> 80dB
10:Dynamic range:> 90dB
11. Harmonic distortion: <0.5%
12. Type: Capacitive
13. Polar mode: a single point
14. Frequency response: 60Hz ~ 16000Hz
15. Microphone sensitivity: -47 ± 3dB @ 1KHz
16. Receiving sensitivity: 50us (SINAD = 20dB)
17. Audio Output: Independent 0 ~ ± 400mv mixed 0 ~ ± 300mv
18. Temperature range: -10 ºC ~ 55 ºC
Key WordsDual Handheld mics
Wireless mics
Cordless microphone
Wireless system
Wireless microphones
Audio microphones
Professional microphones
Dual wireless microphone
Trade termsMOQ | 1 pcs |
Price term | FOB / EXW / CIF |
Payment terms | T/T , Western union , Cash |
Package | Carton box / Flight case |
Delivery time | For sample order: about 3 - 5days after payment For big order : about 5-15days after payment |
Shipping | By air , By sea ; By express : DHL / UPS / Fedex/EMS |
OEM | We accept OEM order |
Warranty | Three years |
After sells service | If there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what's problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the replacement for free Within 2 years. |
Contact information Mobile Number | 0086-18520627990 |
Delivery time | 1-3 days after your payment |
Warranty time | 36months |
OEM | Welcome to consult |
Shiping | BY DHL FEDEX UPS |
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