DHL Free Shipping power voice portable waistband Amplifier KM-669 with recording and reread function

DHL Free Shipping power voice portable waistband Amplifier KM-669 with recording and reread function
Price: US $107.00/ lot, 2 pieces / lot,$53.50/ piece|Bulk Price: US $107.00/piece 10% off(3 lots or more)|Processing Time: Ships out within 3 days
Unit Type: lot (2 pieces/lot)|Package Weight: 1.5kg|Package Size: 10cm x 5cm x 15cm

Detailed Information:

DHL Free Shipping power voice portable waistband Amplifier KM-669 with recording and reread function

Product desription:

This amplifier is professional for teaching , tour guide, commentary , promotion, lecture etc, with most high-tech digital technology and huge storage Lithium battery, which have advantage of recharge and longer useing time. In order to operate correctly and develop its excellent function, please read the instruction carefully before use this product.

Features:

1.Multifunctional digital amplifier all in one with microphone, amplify, and multimedia speaker.
2.Distinct voice for recording and reread.

3.Adopt high-tech digital circuit technology and SMT , which have full advantage in keep a perfect vocal and howl-proof ability.

4.With Low power consumption and high storage Lithium battery design, which supply power in 16 hours continuous.

5.The Output Power up to 15W, it have good lungs with clear voice, high penetration. Could get a good performance in the area of 400 Square.

6.With high class headset microphone, which suitable for adorn. high sensitivity and super-cardioid directional, howling canceling.

7.Fashion appearance with small cubage and light weight , personal structure design,perfect for long times carry.

Technical parameters:

Maximal output: 15 W
Frequency response: 70Hz-12kHz
Output impedance: 4Ω
Operation voltage: 6-8.4V
Recharge time: 6-8hours
Battery charger: DC 10.6V/400mA
Battery working time: 16 hours continuous
Master weight: 230g (with battery)
Overall dimension: 108*84*42mm

Optional Accessory:

KM-669 host machine 1 set
Microphone 1 piece
Battery charger 1 piece
hang rope 1 piece
Audio wire 1 piece
Specification 1 piece
Warranty card 1 piece
Certification 1 piece

Attention:

1.When the volume get lower, charge the battery in time.

2.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.

3.For best timbre, please speak direct at the mic cartridge, in order to avoid the howling for wrong direction, please don’t let the mic cartridge near the loudspeaker,

4.Store the amplifier in the dry and vented room to avoid to be affected with raining, water and heavy throw.

5.Non-specialist please don’t open it to maintenance or modification, if have any problem, please contact the local distributor.

6. In order to keep the best performance, please use the special configured charger of this product.

Detailed Specifications:

Place of Origin: Guangdong China (Mainland)|is_customized: Yes|Type: Professional Amplifier|Brand Name: KOQI|Channels: 1|Model Number: KM-669|Brand Name: KOQI|Model Number: KM-669|Type: recording Amplifier