Build your own long playing Bluetooth portable speaker or amplifier with this 2 x 5W amplifier board with 18650 battery holder. With the built-in pushbutton switches and the flash drives control hours of music with or without a smartphone. The buttons control volume, previous and next song, pause/play, and mode. To play wirelessly pull the flash drives out and sync to you phone using the Bluetooth name HW-BT.
This amp board includes an 18650 Li-Ion battery holder that gives you the opportunity to enjoy portable music all day. Install at least a 2600mAh Li-Ion battery (sold separately) to get this long play time on one charge. To recharge the battery plug USB 5 VDC power into the micro USB port. The board plays even when charging the battery, but the charge time increases. The built-in power switch enables you to save the battery power when not in use.
Specification: • Bluetooth version: 4.0 • Two flash drive ports: 1 USB A and 1 micro SD/TF • Battery holder type: 18650 • Working voltage: 4-5V DC • Power/charging port: Micro USB • Channels: 2 • Maximum output power: 5W+5W • Amp chip: PAM8403 • Output impedance: 4-8 ohm • Board Size: 3.9" x 2.48" (99 x 63) • Total Dimensions: 4.1" W x 2.72" D x 0.98" H (102 x 69 x 25mm) • Board mounting hole spacing to center: 2.28" and 3.66" (58mm and 93mm).
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.