Sennheiser Dual Wireless Microphone System (Replica)

Features:
– Wide frequency response, digital control circuit, resist disturbing strongly, be standing by noises output to
– Super silent function, low T.H.D. So the bass is rich, median 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 or amplifier system.
– Effective. built-in spherical 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:
1 Carrier frequency range: 220-270MHz, VHF high band.2. Frequency stability: t 20ppm.
3. Frequency veracity: <1k Hz(202)4 Modulate mode: FM.
5. Maximum deviation range: t 15kHz. .6 Frequency response: 40Hz- 20kHz.7. S/N ratio: >102dB.
8. Audio dynamic range: >100dB.9.T.H.D: <0.5%.
10. Service areas: 50 meters.
11. Temperature range: -10C~50’C

Package includes:
1 X UHF diversity receiver
2 X Hand held microphones
1 X audio cable
1 X Power Adapter

Microphone:
1. RF power output: 30mW (MAX)
2. Spurious Emissions: over 45dB carrier wave
3. Antenna: built in
4. Microphone element: Unidirectional dynamic microphone
5. Battery: Standard AA battery(NOT Include)
6. Current consumption: About 25mA.
7. Battery life: Over 8 hours continuous operations
8. Have the model can all provide with charger and refresh the battery (make choice of purchase the piece)