0-1W FM Broadcast Transmitter FM Stereo Transmitter Kit with Antenna 1KM CZE-01B Standard Version

0-1W FM Broadcast Transmitter FM Stereo Transmitter Kit with Antenna 1KM CZE-01B Standard Version

Functions:
1. Adjustable Power: It can be adjusted in the range of 0-1W, 11 levels in total
2. Pre-emphasis Switching: Support to adjust to Pre-emphasis 50US/75US.
3. Stereo/Mono: Support stereo/mono switching.
4. Microphone Priority Function: When this function is opened and there is MIC signals, the machine will automatically reduce to input the sound of master volume and highlight the voice of MIC.
5. No-Signal Automatic Power Off: According to different needs, users can turn on/off this function or change the time of no signal automatic power off.
6. Energy Saving: When using the battery, the LED panel will automatically reduce to the minimum brightness after 30 seconds to save energy (Batteries are not included)
7. Intelligent storage: The transmitter will save the transmitting power and frequency when it is powered off last time
8. Support playing via 32GB TF card

Specifications:
- Working Voltage: 12V
- Working Current: <0.4A (in the maximum power mode)
- Frequency Range: 76 to 108MHz (Can be customized)
- Stepped Frequency: 100KHz
- Working Temperature: -10 to 45℃
- Transmitted Power: 0 to 1W (11 levels totally)
- Harmonic Wave, Noise Wave: ≤60 dB
- Audio Distortion: ≤0.2%
- Acoustic Frequency Response: 50Hz to 15000Hz
- Stereo Crosstalk: ≥40dB
- Audio Input: 15dBV
- Frequency Modulation Deviation: ±75KHZ
- SNR: ≥ 60dB
- Pre-Emphasis:50/75US Switchable    
- Antenna Impedance: 50Ω

Note: The standard version does not have battery slot, MP3, Bluetooth and other functions.