Zk-tb21 2.1 Channel Amplifier Bluetooth Digital Power Amp Module 50wx2 +100w Diy

$42.95
+ $21.49 Shipping

Zk-tb21 2.1 Channel Amplifier Bluetooth Digital Power Amp Module 50wx2 +100w Diy

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Zk-tb21 2.1 Channel Amplifier Bluetooth Digital Power Amp Module 50wx2 +100w Diy

Zk-tb21 2.1 Channel Amplifier Bluetooth Digital Power Amp Module 50wx2 +100w Diy

  • Brand: Unbranded
RRP: $59.00
Price: $42.95
You save: $16.05 (27%)
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$42.95
+ $21.49 Shipping

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Description

Description 2.1 Channel Amplifier Bluetooth Digital Power Amplifier Amp Module 50W*2+100W Unassembled ZK-TB21 Product Parameters Product Name 2.1 channel audio amplifier module with Tone Product Model ZK-TB21 Bluetooth Version 5.0(no shielding 1o meters) input Sensitivity500mV Audio Input AUX+Bluetooth channel2.1 Chip Solution TPA3116D2 (with AM interference suppression)Power RangeDC12~24V/ 5A above (high power recommended high voltage) Adapter Speaker 20W~100W 4~8Q Output Power Max 50W @ R&L channel Max100W @ subwoofer Protection Mechanism overvoltage undervoltage overheating DC detection short circuit protection Product Dimensions 118mm*100mm*20mm/4.72in*3.97in*0.79in Package Weight 256g/0.56 lb PS In the audio input is enough the supply voltage/current is enough there will be enough output power The higher the supply voltage the greater the output power.The smaller the im-pedance of the speaker the greater the output power Please ensure that the power of the adaptor is greater than the actual working power of the amplifier Package Included: 1 x Set of Power Amplifier
  • Fruugo ID: 258707464-564066488
  • EAN: 9077296824338

Product Safety Information

Please see the product safety information specific to this product outlined below

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Product Safety Labels

CE Mark

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: $21.49 - Delivery between Mon 06 October 2025–Fri 10 October 2025

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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.

  • Shenzhenshizhimeixingkeji Co., Ltd.
  • Shenzhenshizhimeixingkeji Co., Ltd.
  • Pingshan District C1115,innovationPlaza,No.2007Pingshan Avenue,Liulian Community,Pingshan
  • Shenzhen
  • CN
  • 518118
  • tianyuken@outlook.com
  • 13530808530

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.

  • Jorge Wilson
  • GAVIMOSA CONSULTORIA, SOCIEDAD LIMITADA
  • CASTELLANA 9144, 28046 Madrid
  • Madrid
  • ES
  • 28046
  • compliance.gavimosa@outlook.com
  • 34696313170