Mini Professional Digital Speaker at Factory Price

Mini Professional Digital Speaker at Factory Price
Price: US $58.00/ piece|Bulk Price: US $58.00/piece 20% off(10 pieces or more)|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 1.0kg|Package Size: 12cm x 13cm x 14cm

Detailed Information:

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 Output10W
Frequency Response100Hz-20KHz
Output Impedance4?
Operation Voltage2.5-5V
Recharge time6-8hours
Battery chargerDC 6.5V/680mA
Battery working time12hours
Host weight175g(including charger)
Dimension85*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 power amplifier:

Detailed Specifications:

Place of Origin: Fujian China (Mainland)|Type: Professional Amplifier|Brand Name: KOQI|Channels: 2 (2.0)|Model Number: km-667|output power: 10W|Name: 10W Mini Professional Digital Speaker|material: ABS