Specifications
newest waistband voice amplifier with condenser headset microphone,USB,TF,remote control and reverberation functions for teacher15W easy operation Mini Waistband Amplifier With USB,TF,remote control and reverberation functions
Description:
This amplifier is professional for teaching,tourguide,commentary,promotion,lecture etc, with most high-tech digital technology and huge storage Lithium battery, which have advantage of recharge and longer using time. In order to operate correctly and devlop its excellent function , please read the instruction carefully before use this product.
Features:
1. Echo function make it suitable for all kinds of voice music to use together, such as guitar,Chinese fiddle and etc.
2. MP3 input: If you want to enjoy music or program via MP3. Just insert you MP3 to this mini amplifier by audio cable, then you could hear amplified volum and enjoy it.
3. USB/SD/MMC input: When you want to enjoy music, just plug in you USB/SD/MMC to the amplifier slot and you will hear music. The music also could switched preivous or next as you like.
4. FM Radio: If you want to listen to radio, just plug in the cable (have the function like antenna).
Turn on the amplifier, and adjust FM by press next and previous.
5. With low power consumption and high storage lithium battery design, which supply power in 20 hours continuously
6. The output power is up to 15W and with clear voice, high penetration, that the sound can cover
600square meters.
Technical parameters:
Maximal Output: 30 W
Frequency Output: 70Hz-12kHz
Output impedance: 4Ω
Battery Charger: DC 10.6V/400MA
Recharging Time: 6-8 H
Battery Working Time: over 20hours
Master Weight: 449 G
Operation Voltage:6.5-8.4V
Material: ABS
Product Dimension: 138mm x 98mm x 43mm
Optional accessories:
KM-675 host machine 1 set
Microphone 1 piece
Battery charger 1 piece
Remote control 1piece
hang rope 1 piece
Audio wire 1 piece
Specification 1 piece
Warranty card 1 piece
Certification 1 piece
Waistband Amplifier picture:
K-675 mini audio amplifier have other color, If you prefer other color , pls contact me before shipping. K-675 other color picture as follow: