Biema M8W Double-Handheld Wireless Microphone Set

Deskripsi Produk

Adjustable output sensitivity, perfect match es with a variety of post  equipments

●CNC programming PLL  makes the signal more stable

●The most advanced SMT  makes the product quality more stable

●Sensor type: dynamic

●Sound receiving mode: heart

 

MODEL

M8W

System

 

Working frequency

774-780MHz

Modulation type

Broad Band FM

Adjustable range

25MHz

Total channels

100

Channel space

250 KHz

Stability

+/-0.005%

Dynamic range

100dB

Max deviation

+/-45KHz

Frequency response

80Hz-18KHz(+/-3dB)

Total signal/ noise ratio

>105dB

T.H.D

≤0.5%

Efficient working distance

about 100m

Efficient working temperature

-10℃--+40℃

Receiver

 

Receiver type

Fixed Receiver

Mid frequency

110MHz,10.7MHz

Antenna access

BNC/50Ω

Sensitivity

12dB   V(80dBS/N)

Sensitivity adjustable range

12-32dB   V

Stray interference

≥75dB

Max output level

+10dBV

Transmitter

 

Antenna

Interval antenna/1/4wave -

 

length trailing wire type

Output power

30mW( HI)/ 3mW(low)

Stray interference

-60dB

Battery

NO.5 AA battery (2pcs)

Battery life

Up to 10 hours at 30mW