Built-in Rechargeable Lithium Battery 4 Inch Full-range Ultra-portable Light Weight Waist Speaker
Description:
BST-32A is an ultra-portable amplifier designed to people looking for maximum mobility. BST-32A consists of a 9W amplifier with rechargeable battery (charger included), headset microphone and shoulder strap to carry on. Thus, it is great for applications such as teaching, presentation, churches, guides, sports and coaching.
Features:
1. 10W portable amplifier with a 4-inch full-range speaker
2. USB / SD input for reading and recording MP3 files.
3. Support FM radio, AUX input and Mic input
4. With built-in rechargeable Lithium battery
5. Light in weight and convenient to carry
MODEL |
BST-32A |
Speaker |
Rated power |
5W |
Max. Power |
9W |
Speaker Impedance |
4ohm |
Frequency Response |
80-12kHz |
Enclosure Material |
ABS |
Audio Inputs |
FM, USB, TF/SD Card, AUX & MIC |
Battery |
3.7V 1200mAh |
Input |
DC 5V |
Working Temperature |
-10ºC-45ºC |
Size |
122*90*45mm |
Weight |
270g |
Headset Mic |
Working Time |
3-5h |
Working Current |
50-100MA |
Frequency Range |
630-670MHz |
Frequency Response |
40Hz-16KHz |
Workable Distance |
30Meters |
Company Introduction