| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $55.38 | $54.25 | $52.55 | $50.29 | Contact US |
Retekess TR508 FM Transmitter Wireless Broadcast Radio Station for Drive-in Church Campus
Specification:
Working voltage: 11-13 V DC (rated voltage 12 v)
Working current: <300mA
Frequency domain: 76-108MHz
Frequency stability: ±10PPM
Step frequency: 100KHZ
Working temperature: -10℃~50℃
Output impedance: 50Ω
Rf power output range: H: 500mW (L: 100mW)
Harmonic and noise radiation: ≤－60dB
Audio distortion: <0.30%
Frequency response: 20HZ-15000HZ
Pre-emphasis delay: 50us
Separation: ≥40dB
Input level: ≤-10dBV
Modulation frequency deviation: ±75KHZ
SNR (signal to noise ratio:) ≥65dB
Machine size: L: 113mm; W: 88mm; H: 39mm
Machine weight: 269g
Package List:
1 x TR508 FM Transmitter
1 x 100~240V Power Supply
1 x 3.5mm Audio Cable
1 x Antenna
Note:
1. Do not turn on the transmitter without connecting the antenna, otherwise the transmitter will be seriously damaged.
2. The transmission distance is 300-500 meters, the higher the antenna is placed, the longer the transmission distance.
