UHF Wireless Chairman/Delegate Microphone - Hatek HW62 HW63
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78
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Liên hệ
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Features
- With a 2.23” display screen to show working status, signal strength, battery capacity, etc.
- Support wireless connection without additional wiring.
- With low power consumption, it can work continuously for more than 12 hours.
- With priority function for the chairman microphone, which can control the speaking order in a meeting.
- Powered by NI-MH rechargeable battery.
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Description
This product is a wireless chairman/delegate microphone with a square microphone rod, which is mainly used in wireless conference system without the need for wiring. It has a 2.23” display screen to show working status, signal strength, battery capacity, etc. Also, it is powered by NI-MH rechargeable battery for recycling.
Specifications
|
Model |
HW62 HW63 |
|
|
Audio Channel |
Way of Communication |
UHF wireless (unidirectional) |
|
Frequency Range |
600MHz-800MHz |
|
|
Modulation Mode |
FM |
|
|
Maximum Modulation Value |
50K |
|
|
Radiated Power |
≤+12dBm |
|
|
Frequency Deviation |
＜15ppm |
|
|
Reference Speech Distance |
8cm~30m |
|
|
Control Channel |
Communication Method |
Wireless mode (two-way) |
|
Number of Channels |
60 |
|
|
Frequency Range |
916MHz~928MHz |
|
|
Modulation |
GFSK |
|
|
Receiving Sensitivity |
-100dBm |
|
|
Radiated Power |
≤+12dBm |
|
|
Frequency Deviation |
＜15ppm |
|
|
Data Rate |
4.8Kbps |
|
|
Working Power |
DC2.8V-4.5V |
|
|
Power Consumption |
≤380mV (State of speech) |
|
|
Operating Temperature |
-10℃~40℃ |
|
|
Size |
132mm*72mm (no microphone rod) *143mm |
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Weight |
0.85kg |
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