Detailed Product Description

BW-2488 (VHF Wireless  Microphone)

System Specifications:

Frequency Range: VHF 210-280MHz

Audio Frequency Response:  100Hz-10KHz

Signal to Noise Ratio: >60dB

Dynamic Range:>60dB

System Distortion: ≤0.5%

Operating Range: 25m

Operating Temperature Range: 0^oC~40^oC

Transmitter:

RF Output Power:  10mW Max

Antenna:   Built-in

Power Requirement: 9V

Nominal Current Drain:  Approximately 30mA

Battery Life: 8 Hours

Receiver:

Power Supply:   AC110V/220V

Features:

• 4 microphone in one receiver can work at same time
• Wide range frequency response ,low distortion
• LED showing screen
• Advanced special audio mute circuitry to eliminate on/off "pop" noise
• Delivering clear ,transparent ,high fidelity audio ,it can be used for middle-scale meeting room
• 4 groups frequency (special for 10 groups if needed) can work at same time
• 1 mixed XLR-3 output unbalance ,4 separated unbalance 6.3mm jack output
• Dual voltage 110V/220V selectable switch