Professional UHF Dual Wireless Microphone System Kits 2 Channel Cordless Handheld Mic +Receiver Kareoke KTV Home Party Supplies Speakers

Features:

Wide frequency response, digital control circuit. Resist disturbing strongly, be standing by noises output to zero.

Super silent 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 complete working state and hand-held microphone power level indicating. (The signal lamp shines continuously that to replace the battery.)

Double-way channels designed, two hands holding every two microphones at the same time to sing without any disturbance caused.

Series output circuit design that can connect with two or over two adjustment audio stage or amplifier system.

Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise.

Effective, built-in spherical resisting wind and filter in microphone system.

Choose high-quality pickup and components, so that its timbre will be very good.

With audio compressing-expanding technology, the machine can lower noises and increase the dynamic range.

The receiver uses the field effect of the enlarge and the superhigh sensitivity, so it has high sensitivity.

Used in the entertainment places as a larger and a middle stage, karaoke hall or at home, etc.

Specifications:

Mode: PLL

Frequency range: 620MHZ-880MHZ

Debug mode: FM

Modulation range: 25MHZ

Total channel: 200CH

Channel spacing: 250KHZ

Frequency stability: ±0.005%

Dynamic range: 100db

Maximum deviation: ±45KHZ

AF response: 80HZ-15KHZ(±3db)

Overall S/N ratio: 105db

Overall distortion: ≤0.8%

Receiving sensitivity: 12dBuV(80dBS/N)

Total harmonic distortion: <0.3%(at 1khz)

Harmonic interference: ≥50db

Mirror interference: ≥60db

Transmit power: 10mW ai high power, 3mW at low power

Operating environment temperature: -10℃~+40℃

Package Included:

1 x Receiver

2 x Wireless Microphone

1 x Power Adapter

1 x Microphone Cable