309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,
Shenzhen, China, 518129
[email protected]
https://harztec.com
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137073410 |
HAN: | HYA017 |
Category: | Audio/Sound Module |
Storage Tiers: | Maintain |
Shipping weight: | 0,01 kg |
Item weight: | 0,01 kg |
Dimensions ( Length × Width × Height ): | 4,80 × 3,60 × 0,74 cm |
Qualcomm QCC3034 TWS Bluetooth 5.0 Stereo Amplifier Board with Self-Boosting 5W 6W 8W Lossless APTXHD
Support TWS (2 boards to build True Wireless Stereo loudspeaker box)
- Chip: qualcomm QCC3034, low power consumption
- Self-boost voltage: 6.5V
- With 3.3-4.2V lithium battery, can drive 4 Ohm 5W/6W/8W speaker,
- Sound track: Stereo
- Support format: SBC, AAC, APTX, APTXLL, APTXHD
- Default volume: maximum
- With call function
- Amplifier board size: 4.8 x 3.6 cm
Pin Definition:
- VCC, GND: 3.3-5.5V (lithium battery or 5V power supply)
- R/L: speaker (4 Ohm 5W/6W/8W)
- COM: common key, the other end of the key are connected to VOL+, VOL-, PREV, NEXT, PLY,
- M+, M-: Mic
- "VOL+": short press - volume up, long press - continuous volume up
- "VOL-": short press - volume down, long press - continuous volume down
- "NEXT": short press - next song
- "PREV": short press - previous song
- "PLY": short press - play/pause/answer/hang up, long press for reject incoming call
Special features:
- "PLY": Press and hold for 3 seconds - pairing mode. Press and hold for 6 seconds - clear the pairing list
- Press both "PLY" and "VOL+": Press and hold for 1 second - TWS master mode
- Press both "PLY" and "VOL-": Press and hold for 1 second - TWS slave mode
- Press both "VOL+" and "VOL-": Disconnect TWS
Manufacturer according to GPSR
Shenzhen Harztec Technology Co., 309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,, 518129 Shenzhen, China, [email protected], https://harztec.com
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de