Turn normal speaker to Bluetooth applicable speaker impedance is 4 ~ 8m, perfect for converting regular speaker to a Bluetooth speaker. Mini Bluetooth Audio Digital USB Power Amplifier Board supports Bluetooth audio input and DC 5V voltage input by micro USB.
Features :
- Amplifier Chip: PAM8403
- Working Voltage: DC 5V.
- Output Power: 2 x 3W.
- Applicable Speaker Impedance: 4/6/8 ohm.
- Dual-channel digital power amplifier Board PBTL.
- 3W output and low power consumption.
- The sound quality is very good by using this module.
- Applicable speaker impedance: 4/6/8 ohm
Specifications:
Model |
PAM8403 |
Input Voltage (V) |
5 |
Output Power (W) |
3 |
Length (mm) |
42 |
Width (mm) |
25 |
Height (mm) |
5 |
Weight (gm) |
3 |
Application:
- DIY Bluetooth speaker, home, and car audio system modification.
Package Includes :
- 1 x Mini Bluetooth audio digital USB power amplifier board
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