Power Amplifier Board for Bluetooth Digital Volume Potentiometer Module 2.1 Channel

$48.95
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Power Amplifier Board for Bluetooth Digital Volume Potentiometer Module 2.1 Channel

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Power Amplifier Board for Bluetooth Digital Volume Potentiometer Module 2.1 Channel

$48.95

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  • Brand: Unbranded
Product details

Product details

Power Amplifier Board for Bluetooth Digital Volume Potentiometer Module 2.1 Channel

Feature: 1. With AUX + for Bluetooth audio input, subwoofer + left and right channel output 2. The power amplifier chip has AM interference suppression function 3. The protection mechanism includes overvoltage, undervoltage, overheating, DC detection, and short circuit protection, which is relatively safe 4. Using high-quality materials, strong and durable, has a long service life 5. With small size, easy to carry and store, convenient to use and with good performance Specification: Item Type: Power Amplifier Board Product Model: ZK-TB21 for Bluetooth Version: 5.0 (Unobstructed: Approx. 10meter / 32.8ft) Input Sensitivity: 500mV Input Method: AUX+ for Bluetooth Number of Channels: 2.1 channels Power Amplifier Chip: TPA3116D2 (with AM interference suppression function) Adapter Power Supply: DC 12-24 V/5A or more (the higher the voltage, the greater the output power) Adapted Speakers: 20-100W, 4-8Ω Output Power: Left and right channels Subwoofer Protection Mechanism: Overvoltage, undervoltage, overheating, DC detection, short circuit protection Package List: 1 x Power Amplifier Chip 2 x Power Amplifier Board Module 1 x Screw Accessories Pack 1 x Screwdriver Accessories Pack
  • Fruugo ID: 550017103-1111934207
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Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Wuyi Fubang sports and leisure products Co., LTD
  • Wuyi Fubang sports and leisure products Co., LTD
  • No.10 Jinhai Road, Gangtou Industrial Zone, Lvtan Town, Wuyi County, Jinhua City, Zhejiang Province (Wuyi Dawei Plastic Industry Co., LTD.) (independent declaration)
  • Lvtan Town, Wuyi County
  • Zhejiang Province
  • Jinhua
  • CN
  • 321200
  • [email protected]

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Kequ Technology s.r.o.
  • Kequ Technology s.r.o.
  • Pražákova 1008/69, Štýřice, 63900 Brno, Jihomoravský kraj
  • Brno
  • CZ
  • 63900
  • [email protected]
  • +420608214795
Delivery

Delivery

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Fri. 13 November 2026–Thu. 19 November 2026 - FREE

Shipping from China.

Returns

Returns

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