Professional 10W MINI Loud Speaker (KM-667 Grey)
This amplifier is professional for teaching, tour guide,commentary,promotion,lecture etc, very popular at home and abroad.
Remark
When you place order,pls kindly tell me what color you need , or we will send black to you.
Main Features:
Technical Contents:
Max Output | 10W |
Frequency Response | 100Hz-20KHz |
Output Impedance | 4Ω |
Operation Voltage | 2.5-5V |
Recharge time | 6-8hours |
Battery charger | DC 6.5V/680mA |
Battery working time | 12hours |
Host weight | 175g(including charger) |
Dimension | 85*70*38mm(H*L*W) |
Standard list
KM-667 host machine 1 set
Microphone 1piece
Battery charger 1piece
Audio wire 1 piece
Specification 1piece
Warranty card 1piece
Certification 1piece
Microphone : 1piece
Attention
When the volume get lower, charge the battery in time.
Please don’t input the outside sound source signal (such as DVD,CD,MP3) from the MIC IN plug,
if you need input the music signal (such as DVD,CD,MP3) from AUX IN plug, please lower the volume first,
avoid the over volume make the voice distortion.
For best timbre, please speak direct at the mic cartridge, in order to avoid the howling for wrong direction, please don’ let the mic cartridge near the loudspeaker,
Store the amplifier in the dry and vented room to avoid to be affected with raining, water and heavy throw.
Non-specialist please don’t open it to maintenance or modification, if have any problem,
please contact the local distributor.
In order to keep the best performance, please use the special configured charger of this product.
the photos of loud speaker system: