Description:

The product crust is made of high-quality aluminum, which also is the heating panel of power amplifier RD06HVF1, with blue backlight LCD to display five digits of frequency.
The motherboard is applied with chip BH1415F, which is the new-generation integrated NC FM stereo radio chip by ROHM, built-in PLL frequency, audio pre-emphasis, limiter and low pass filter circuit. Make sound more sweet.
The control board is designed with high performance MCU STC series, its performance is better than AT89C2051. With microphone and audio input of the amplifier, adjustable input level.
Transmitting power can switch between 1W and 7W. (How to switch? Press and hold the power switch button then plug in the power, when the LCD display L or H, then release the power button. By the buttons + and - to switch the transmitter power.).
Good shielding, compact structure, small size, generous appearance.

Technical Specification:

Power supply voltage: DC 12V.
Operating current: 2.5A.
Frequency range: 76 ~ 108Mhz.
Frequency step: 100kHz.
Frequency stabilization method: PLL.
Frequency stability: 10 ppm (-10C to +60C ).
Frequency deviation: Less than 75kHz (100%).
Working method: Continuous.
Clutter and Harmonic: Less than -60dB.
SNR: More than 60dB.
Stereo channels crosstalk: -50dB.
Audio frequency response: 20 to 15000Hz.
Audio distortion: Less than 2%.
Modulation: 15%.
Input level:-15dBV (adjustable).
RF output impedance: 50 Ohm.
RF output power: 1W/7W (Power can be switched).
Reference range: 3Km - 8Km (A barrier-free environment).
Unit dimensions: 160mm(L) * 95mm(W) * 54mm(H).

Package Content:

- SainSonic AX-7C FM Transmitter *1.
- Aluminum Professional Antenna *1.
- Power Supply *1. - Power Cord *1.
- Audio Cable *1.