CZE-05B 0.5W FM Transmitter Stereo Frequency Modulation Adjustment Radio Broadcast

CZE-05B 0.5W FM Transmitter Stereo Frequency Modulation Adjustment Radio Broadcast


Introduction:This FM stereo transmitter that can be used for factories, schools, supermarkets, farms, or create your own radio station.
Equipment using advanced modulation system and built-in PLL frequency, audio pre-emphasis, limiter, and low-pass filter circuit.
The Control circuit board design and amplifier design to reduce noise, so sound quality is even better Well-shielded, compact structure, small size, generous appearance, plug and play, very easy to use.

Specification:
- Power supply voltage: DC 12V
- Operating current: Less than 0.5A
- Frequency range: 76 - 108Mhz
- Frequency step: 0.1mHz
- Frequency stabilization method: PLL Frequency Synthesizer
- Modulation: FM Stereo
- Frequency stability: ± 10 ppm (-10 °C to +60 °C )
- Frequency deviation: Less than ± 75kHz (100%)
- Working method: Continuous
- Clutter and Harmonic: Less than -60dB
- SNR: More than 60dB
- Stereo channels crosstalk: -50dB
- Frequency Response: 40KHz - 15KHz ± 0.2dB (stereo)
- Audio frequency response: 80 to 15000Hz
- Distortion: <0.3%
- Modulation: 15%
- Input level:-15dBV (adjustable)
- RF output impedance: 50 Ohm
- RF output power: 500mW (10MHz in the vicinity of the center frequency)
- Reference range: 100m - 1Km (A barrier-free environment)
- Unit dimensions: 147mm(L) * 88mm(W) * 38mm(H)

Note:
- Connect antenna first ,then connect the power supply, otherwise, transmitter will be burned out.
- Select an unused FM station in your area ,adjust any FM Radio to the signal that your are broadcasting on.

Package included:
- 1 x CZE-05B FM Transmitter
- 1 x 1/4 wave GP antenna with cable
- 1 x Power supply
- 1 x Audio cable