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This is few classroom multimedia speakers in the markets designed for school. This 2-way Active Speaker System with built-in amplifier and auto-power specially designed for use in classrooms and conference rooms. With 2 line audio in and clear active amplification, powerful low tone unit, it can help teachers to give a good audio teaching or broadcast teaching.
SELLING FEATURES
ü Wooden case and easy installations
ü Stereo active Speaker 2x15W big power, ready to play
ü 2 ways audio input, one for smart devices and one for broadcast.
ü Audio cable 2.5m, Power cable extended as long as 5m
ü Independent treble and bass volume control
ü Work with smart boards and multimedia classroom
SPECIFICATION
| Case Material | Wood Case/Fabric Cover | 
| Size                     | 220(h)x 130(w)x 150(d) mm | 
| Output Power       | 15W x 2 | 
| Frequency range           | 20Hz-20kHz | 
| Power supply :             | AC 220V/ 50Hz | 
| S/n ratio                  | 85dB | 
| Distortion                 | THD< o.1 | 
| Working temperature       | -20-60℃ | 
| Working humidity          | 15%-85% | 
| Ports and buttons | 2 ways audio in, treble and bass volume control |