UHF 220-270MHz Wireless Microphone System Receiver Dual Mic Handheld Cordless KTV Stage
Tax included.
Features:
Wide frequency response, digital control circuit, resist disturbing starongly, be standing by noises output to
Super slient function, low T.H.D. So the bass is rich, mediant is brightness and all is clear
No hitting when putting on the switch, so can protect the amplifier and speakers
With a wide using range for over 100m in a good surrounding
Wide frequency response range, double mute control and low distortion
Series output circuit design that can connect with two or over two adjustment audio stage or amplier system
Effective. built-in sphercal resisting wind and filter in microphone system
Using quartz oscillation circuit, high frequency stability
The audio compression - extension technology, greatly reduce noise, dynamic range
There is the function of doping call down less, can effectively reduce the lost call back
Receiver using multilevel high frequency amplifier has a very high degree of sensitivity
Specifications:
Carrier frequency range: 220-270MHz, VHF high band
Frequency stability: t 20ppm
Frequency veracity: <1k Hz(202)
Modulate mode: FM
Maximum deviation range: t 15kHz
Frequency response: 40Hz- 20kHz
S/N ratio: >102dB.
Audio dynamic range: >100dB.
T.H.D: <0.5%.
Sarvice areas: 50 meters
Temperature range: -10C~50'C
Microphone
RF power output: 30mW (MAX)
Spurious Emissions: over 45dB carrier wave
Antenna: built in
Microphone element: Unidirectional dynamic microphone
Battery: Standard AA battery(NOT Include)
Current consumption: About 25mA
Battery life: Over 8 hours continuous operations
Have the model can all provide with charger and refresh the battery (make choice of purchase the piece)
Receiver
Receiving system: Fixed frequency by quartoontioles
Receiving sensitlivity: 60dBSN redionQ2dBU)
S/N ratio: >102dB
Power supply: AC220V AC110V
Note:
The color of the item may vary slightly due to photography and different PC monitor.
The size might be slightly different due to manual measurement. Your kindly understanding would be appreciated.
Package Included:
1 x UHF diversity receiver
2 x Hand held microphones
1 x audio cable
1 x Power Adapter
1 x English Manual
2 x Round accessories
