Specification:
System
1. Frequency Preparation:          PLL
2. Frequency Range:              174-216MHz
3. Mode:                        FM
4. AF Response:                  80Hz_15KHz (±3dB)
5. Distortion:                    ≤0.3%
6. Temperature:                  -10°C ~ +40°C

Transmitter
1. RF Output:                    11mW (10mW-30mw)
2. Spurious Rejection:             <-60dBc
3. Battery:                       2*1.5V AA
4. Cartridge:                     Dynamic

Receiver
1. Sensitivity:                    12dBμV (80dB S/N)
2. Sensitivity Range:               12-32dBμV
3. Audio Output Level
    XLR connector:                0-0.5V/600Ω
    1/4 inch connector:              0-0.5V/5K
4. Power Requirements:            12-18.5V DC at 220-350mA
5. Receive Channel:                  2 Channel
6. Receiving Distance:              50M