Call us : +91 9710612612
APCT14
Bluetooth 4.2F 5W+5W Stereo Ad Amp Module
- Bluetooth version: 4.2
- Supply current: 1A
- Power supply voltage: 5V
- Max. Audio Output Power: 10W
- No soldering Required on Module
- Support USB sound card, free drive, plug and play (normal lithium battery power supply).
- This product has its own dual 5W power amplifier circuit, and must not be connected to another amplifier.
- The outputs of the two amplifiers cannot be connected in parallel or the negative poles are connected together, otherwise, the power amplifier chip is damaged.
- Two 2-8Ω, 3-10W loudspeakers can be connected separately, and the output is stereo.
- The maximum working current is 5V2A. It is powered by a regulated power supply of 5V2A or above, and the sound quality is better.
- It is recommended to use a 3.7V lithium battery (Lithium battery needs to have a protection board).
- It has a USB charging port for charging the lithium battery. The USB port can also be used as a power supply port or a 5V adapter.
- It is not allowed to use a power supply with unstable voltage or currents such as the dry battery, power bank, or multi-function transformer.
- When the Bluetooth board is installed, the Bluetooth antenna should not be close to the metal parts as much as possible to avoid affecting the transmission distance.
