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| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The microphone is rated at about 100 decibels, making it sensitive resistance and interference free. This shall be the best in the market.
Parameter and Specifications:
System Parameter
Carrier frequency: VHF205-270MHz
Modulation mode: FM
Channel number: 2channel
Frequency stability: ±0.005%
Dynamic range: 100dB
Max modulation: ±75KHz
Frequency response: 30Hz-15KHz
S/N ratio: >105dB
T.H.D: ≤0.5%
Working range: About50-80M (without obstacle)
Working temperature range: -10°C-+40°C
System Parameter Receiver
Receive mode: Heterodyne frequency conversion receive
Intermediate frequency: 110MHz, 10.7MHz
RF squelch: ≥75dB
Max level output: 1V
Transmitter
Antenna: Hand-hold microphone with built-in screw antenna
Output power: 30Mw
RF squelch: 60dB
Power: DC 9V
Battery life: about 10hours
