TECHNICAL SPECIFICATIONS:

SIZE:430*350*77MM

Output power8Ω:180W*2/320W*2/480W*2

Power supply voltage:220V 50HZ/110V 60HZ

Frequency range:20HZ-20KHZ

S/N ratio:>100dB

Distortion rate:0.1%(1W)

Dynamic range:100dB

Output Circuit type:Class-D

Color:Black and Silver

Effective use of wireless microphone distance: 50-80 m(under standard conditions)

Features:

★Power Amplifier and Wireless microphone one machine(Dual Channel、One with four wireless microphones)

★With anti-whistle features,Effectively inhibit the whistle to bring the noise

★Effective use of wireless microphone distance: 50-80 m(under standard conditions) ,No off frequency,no dead spots

★ 2.0-channel, dual-channel, support USB, SD, MMC card smart player

★ playing status display, support for WMA, MP3 playback, built-in digital tuner, FM radio, support power and memory, bookmark function

★ with reverb and delay can be high-end audio and independent regulation (points 9 kinds of regulation: treble, bass, music volume, vocalist, microphone input volume, reverb volume)

★ Support MP3 player and Bluetooth (Bluetooth Receiver) play; supporting a thin infrared remote control

★ can  Choose conference goose-neck-style microphone; handheld microphone;  Lavalier microphone;Headset microphone

★ Applications: 50-200 square small meeting rooms