Model NO：	UX-850
Carrier Frequency:	UHF500-560MHz
Frequency Stability:	± 0.005%
Dynamic Range:	>80dB
Total Harmonic Distortion:	<0.5%
Frequency Response:	60Hz~13kHz± 3dB
Receiving Sensitivity:	50uS(SINAD=20dB)
S/N Ratio:	>80dB
Borde Upon Channel Rejection:	>80dB
Image Disturbing Rate:	>80d
Emission Power:	10mW
Audio Frequency Output: Independent:	0-± 400mV
Mixed:	0-± 300mV
Receive Channel:	2 Channel
Receiver Power Supply:	AC220V/50-60Hz
Validate The Function Distance:	30-50 Meter

Depending on the circumstance

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Who we are:
Ningbo ASM manufacturing, has become one of the largest company specialized in Sub- woofer, Car speaker, ceiling speaker, boom box, Professional sound. Manufacture in China.

Drawing on the strength of this organization and our passion for detail, Ningbo ASM is committed to providing its customers with the quality products that represents the best value for our customers' audio investment. We are dedicated to your continued satisfaction.
Professional 2 Channel UHF Wireless Microphone Speaker System

Model No: UX-850

1. Carrier Frequency: UHF500-560MHz
2. Frequency Stability: ± 0.005%
3. Dynamic Range: >80dB
4. Total Harmonic Distortion: <0.5%
5. Frequency Response: 60Hz~13kHz± 3dB
6. Receiving Sensitivity: 50uS(SINAD=20dB)
7. S/N Ratio: >80dB
8. Borde Upon Channel Rejection: >80dB
9. Image Disturbing Rate: >80d
10. Emission Power: 10mW
11. Audio Frequency Output: Independent: 0-± 400mV
Mixed: 0-± 300mV
12. Receive Channel: 2 Channel
13. Receiver Power Supply: AC220V/50-60Hz
14. Validate The Function Distance: 30-50 Meter
15. Depending on the circumstance