Cordless Voice Microphone Radio Wireless Mikes for Bus Coach Car Truck
2017-09-14 16:43  Visit:156
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Cordless Voice Microphone Radio Wireless Mikes For Bus Coach Car Truck


Multi Channel Professional Wireless Microphone


Receiver

Oscillation mode: PLL phase locking frequency synthesis

Radio frequency stability: ± 0.005% (10 ~ 50 °C)

The carrier frequency: 620 ~ 950 MHZ

The band width: 75 MHZ

Maximum deviation degree: ± 48 KHZ

Signal to noise ratio: >103 db (A)

The distortion degree of: < 0.5% @ 1 KHZ

Combined frequency response: 50 hz ~ 18 KHZ plus or minus 3 db

The maximum output voltage: 3.5 dBv (1.5 V) @ 1 KHZ

Mute control mode: Sound codes and noise locking double mute control

Dc power supply: 1 a 12 ~ 15 v DC

Receiving distance: 100 m

Size: 48 x 22 x 4.4 cm

Weight: 2.3 KGS


Transmitter

Oscillation mode: PLL phase locking frequency synthesis

The carrier frequency: 620 ~ 950 MHZ

The band width: 75 MHZ

Frequency adjustment: Automatic lock receiver operating frequency

The output power: 10 mw / 30 mw/regulations in accordance with the waves

Harmonic radiation: < -55 DBC

Maximum deviation degree: ±68 KHZ

Maximum input pressure: 140 db SPL


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TO: hailing

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