机器人-D1SD/临牌便携式mp3/FM位发言者

speaker, speacial mini speaker, loudspeaker, mp3 speaker, mp4 speaker, mp5 speaker, portable speaker, subwoofer, multimedia speaker, TV speaker, home theatre system, computer speaker, pc speaker, laptop speaker, cell speaker, mobile speaker, audio speaker, audio, professional speakeretc. BOT-D1SD/TFT Card portable multimedia wired speaker Output Power: 3W x 2 Speaker Size: 1.5" × 2 Impedance: 4Ω Frequency response: 150Hz-18KHz Host Dimensions (L x W x H):225 x 70 x 40mm Features: 1. High Power 2.1 ch output :25W+10Wx2(RMS) 2. With 4 inch mega bass ,double 3 inch medium sound,2 inch loudspeaker unit 3. Compact with PC.VCD ,DVD, directly and suitable to all the device of the audio frequency with output 4. The tone can adjust separately 5. Double microphone input ,Reverberation adopt the professional digital compact chip One plant using integrated circuit chip, BTL stereo power output, beautiful tone and interpretation freely. External power supply provides power to dispense with the main circuit power supply generated by all sorts of interference, thus affecting the sound quality. Professional design, exquisite style, elegant chic, is indeed the best choice for mini-stereo. FM radio system, built-in auto-search function. speaker, speacial mini speaker, loudspeaker, mp3 speaker, mp4 speaker, mp5 speaker, portable speaker, subwoofer, multimedia speaker, TV speaker, home theatre system, computer speaker, pc speaker, laptop speaker, cell speaker, mobile speaker, audio speaker, audio, professional speakeretc.