Dual 8-inch subwoofer, square speaker, gymnastics dance speaker, rechargeable stereo MG882A Model name: Rechargeable Speaker Brand: Michael MG Model: MG882A Price: 1480 yuan, the national shipping. Weight: 14 kg Power: 100 W Battery capacity: 2 * 7Ah, 5-8 hours of continuous use Dimensions: 325 * 185 * 425 (length X width X height unit: MM) Packing size: 520 * 395 * 263 (length X width X height unit: MM) Speaker unit: 8-inch woofer Nanjing X2 X2 +4 inch tweeter speakers Features Description: Built-in rechargeable battery outdoor speakers, feature-rich, support U disk / memory card play MP3, two wired microphones, two Lu instrument suitable for square dancing, guitar playing and singing, street musicians. MP3 function: support SD / MMC memory card, U disk play MP3 format music, with LED display, remote control, wired microphone: two wired microphone inputs, independent volume adjustment, treble, bass, reverb, delay, incentive wireless microphone : support for two-way wireless microphone function, two-way microphone instrument inputs can be used simultaneously: two instrument inputs, you can connect an electric guitar, keyboards. volume, treble, bass adjust function External Power: Support for external power supply, improve endurance Audio input: Support External audio input can be connected to mobile phones, computers, mp4, mp5 uses: Chuiladanchang: saxophone, erhu, guitar, singing, MP3 karaoke outdoor publicity: product promotion, outdoor activities, group meetings Features Introduction (1) Cost: export quality domestic prices (2) built-in MP3 player, support U disk and memory card / SD card can be used for accompaniment (3) two microphone inputs, microphone volume independent control, bass and treble adjustable, with reverb, delay , motivation, etc. (4) Built-in rechargeable battery, full power can be used time 5-8 hours, built-in charger and voltage indicator to prevent overcharge protection circuit (5) audiophile grade amplifier chip imports, import digital reverb chip, sound achieve very professional KTV speaker level (6) domestic brands Nanjing speakers, penetrating super bright and clear vocals and piano (7) two instrument inputs, such as guitar, bass, erhu, DVD, etc., can adjust bass and treble (8) high-power speakers, multi-functional, easy to carry, can be mounted lever or harness Advantages (1) Original authentic U.S. National Semiconductor LM1875 audiophile grade amplifier tube, BTL circuit design, a perfect overload protection function (2) Mitsubishi M65831 delay reverb circuit, commonly known as OK Huang, reverb transparent (3) print top American big S produced NE5532 op amp, op amp enjoys the reputation of the Emperor (4) Japan's Nikon (nichicon), ruby ??(Rubycon), King Kong (nippon chemi-con), Thomson (Thomson), Philips PHILIPS high-quality capacitors (5) South Whales and domestic brands of high-quality unit, high quality cone speaker, vocal instruments performed well Contact Us: Shenzhen meter Sound Technology Limited Feng Ye (Sales Manager) Mobile: 15918787726 QQ: 601848513 E-mail: 601848513@qq.com Sina microblogging: @ Michael outdoor guitar amp Taobao Address: http://migaoyinxiang.taobao.com/ official website: http:/ / www.xysmj.com Address: Longgang District, South Bay Ha Ji Tso Wo Hang industrial area