Acemic EU-870 trådløst mikrofonsystem m/ 2 mikrofoner

SPECIFICATION
Comprehensive Performance
Carrier Frequency: UHF600-928MHz
Frequency Stabilization: <±30ppm
Dynamic Range: >95dB
Total Harmonic Distortion：<0.5%
Frequency Response: 60Hz-15KHz±3dB
Audio Output Level: Unbalance 400mV

Receiver
Power Supply: DC15-17V
Consume Power: 1 WATT
Signal/Noise Ratio: >105dB
Image &Spurious Rejection: >80dB
Border upon Channel Rejection: >80dB
Receiving Sensitivity: 5dBuV
De-Emphasis: 50uS

Transmitter
Transmitter Power: 10~30mW
Modulation Type: FM,
Deviation: 30KHz
Spurious Emission: >60dB
Battery Voltage: 3V (2x1.5V AA Battery)
Continuous Using: 8 hours