Máy Phát Fm Kỹ Thuật Số Stereo 5W Máy Phát Fm Fm Đài Phát Thanh Fm Nhỏ

5W Stereo Digital FM Transmitter FM Radio Transmitter Mini FM Radio Station
 

Bandwidth: 20MHz
Working frequency: 87~109MHz (70-90M, 100-120M can provide)
Modulation: FM
Maximum deviation: +75KHz
Working voltage: DC9V-DC13.8V
Working current: <1A
Transmission power: 5W-7W
Output impedance: 50 Ω
Step frequency: 0.1MHz
Pre emphasis delay: 50us
Resolution: 40dB
Distortion: 0.1%
Input level: -13dBV
Size: 102 x 65 x 26mm

Operation:
1. To connect the antenna and power supply.
2. Short press UP, DOWN key, the transmitter will by 0.1MHz step increase or decrease the working frequency.
3. Press UP, DOWN key, the transmitter will enter a rapid jump, until the key is released.
4. Audio input signals are connected with the "AUDIO" interface, the input string to isolate the front magnetic interference.

Note:
The default frequency is 87 109M, and can provide other frequency 70 120MHZ 20M bandwidth, open transmission can be more than 5 kilometers.

Package includeds :

1 x Transmitter
1 x Adapter (Also come with an adapter according to your country~)
1 x Wire