TECHNICAL SPECIFICATIONS:

Specifications：430*320*77MM

Output Power8Ω：180W*2/320W*2/480W*2

Supply voltage：220V 50HZ/110V 60HZ    Frequency Range：20HZ-20KHZ

SNR：>100dB

Distortion：0.1%(1W)

Dynamic Range：100dB
Output circuit：Class-D

Effective use of wireless microphone distance:50-80M(Under standard conditions)

Color：Black/Silver

（This machine is designed to use one pair of speakers)

Features:

★Power Amplifier and Wireless microphone one machine (One with four wireless microphones)
★Effective use of distance:50-80m(Under standard conditions),No off frequency,No dead spots
★2.0 channel、Dual Channel、Support USB, SD, MMC Card Smart Play
★Four hand-held microphone:Use a good quality microphone head，Selection of high quality microphone core sound          more real，Metal plus long tail pipe feel better（Color: White / Green, two color options）
★playback status display、Supports WMA, MP3 format player，Built-in digital tuner、FM、Support power and memory、      Bookmarks feature
★With two or four 6.5 wired microphone jack、Two stereo line input jack、
★tuning function and reverb effects,Delay effect
★Support MP3 player（Bluetooth Receiver）,Supporting a thin infrared remote control
★Applications: the family living room, classrooms, shops, 50-150 square small meeting rooms, small banquet hall, KTV            rooms, etc.