• TPA3118 amplifier IC, reverse polarity protection

• 30W+30W dual channel sound output, can drive 4/6/8/16 ohm speakers

• Adopt CSR8635 Bluetooth chip, Bluetooth V4.1 version with high software compatibility

• Automatically enter Bluetooth pairing mode after powering on, user-friendly

• Come with remote controller to control volume up/down, next/previous song, etc.

• For example, you can directly press the number of 9, 7, 5 on remote controller for radio 97.5

• Application: DIY Bluetooth speaker, home and car audio system modification

Specification:

• Amplifier IC: TPA3118

• Bluetooth version: V4.1

• Bluetooth chip: CSR8635

• Power supply: direct current (DC) 12V (3-4A above)

• Amplifier: TPA3118 (stereo 2 x 30W)

• Amplifier output: 4/6/8/16 ohm

• Size: 100mm x 59mm x 22mm

Functions:

• POWE: on/off, pause/play (short press under Bluetooth status)

• MODE: switch between Bluetooth, Radio and AUX

• PRVE: previous song (short press under Bluetooth status); search radio station (long press under Radio mode)

• NEXT: next song (short press under Bluetooth status)

• VOL+: volume up (short press)

• VOL-: volume down (short press)

• HBAD PHONE: headphone output

• AUX IN: audio input (3.5mm)

Bluetooth pairing:

• Power on, automatically enter Bluetooth pairing mode

• Search the Bluetooth device name (DL-LINK) on your phone or computer

• Click to pair