Model: BL-UT4II Professional UHF dual-channel wireless microphone system
Features:
1. UHF 537.2 MHZ and 533.7MHZ 1X2 Channel reveiver,PLL Frequency digital synthesis.
2. Hight-fidelity cartridge module.
3. Super anti-jamming circuit design.
4. Super-low background noise.
5. Scope of application:hight class KTV,Stage, schools, churches, hotels, etc...
6. Transmitting range: 80 meters.
Package Includes:
2x handheld microphones (use 2 PCS AA batteries)
1x UHF receiver
1x 1/4 connecting cable
1x power adapter
1x Users Manual
Technical Specifications
|
Main Function
|
Transmitter
|
Receiver
|
|
Frequency Range
|
UHF 700-830Mhz
|
Trasmitter power
|
10mW
|
Power Supply
|
AC100~240V/ 45-60Hz
|
|
Channel
|
1X2
|
Modulation
|
FM
|
External
|
16~20V
|
|
Frequency Stabilization
|
＜±30ppm
|
Maxnum Deviation
|
±50KHz
|
Power Consumption
|
5W
|
|
Dynamic Range
|
＞90dB
|
High Harmonic
|
More than40dB(with carrier)
|
S/N Ratio
|
＞90dB
|
|
Total Harmonic Distortion
|
＜0.5%
|
Battery Voltge
|
AA1.5V×2
|
P/N or F
|
＞80dB
|
|
Frequency Response
|
40Hz~20KHz ±3dB
|
Battery Life
|
6 hour
|
N Ratio
|
＞80dB
|
|
Audio Output
|
Separate type: 0~±500mV
Mix type：0~±300mV
|
Power Switch Noise
|
Provide with perfect switch noise deducted circuit
|
Receiving Sensitivity
|
5dBu(SINAD=20dB)
|
Call or email us if you have any questions or need pricing or need our further assistance..
Successful Case ---
Installed in the US Treasure Cay (Treasure Cay Beach Marina & Golf Resort Bahamas Resort)! for high-level performance & presentation, and parties.
More information: http://www.bolymic.com/newsShow.asp?ID=243
BOLY - Your reliable microphone expert for
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