Design 2.1 Power Amplifier Board Multi Function Power Amplifier

€7.95
+ €13.99 Shipping

Design 2.1 Power Amplifier Board Multi Function Power Amplifier

  • Brand: Unbranded
Sold by:

Design 2.1 Power Amplifier Board Multi Function Power Amplifier

  • Brand: Unbranded

€7.95

Save €4.00 (33%)

RRP

€11.95
In stock
+ €13.99 Shipping

14-Day Returns Policy

Sold by:

€7.95

Save €4.00 (33%)

RRP

€11.95
In stock
+ €13.99 Shipping

14-Day Returns Policy

Payment methods:

Description

Design 2.1 Power Amplifier Board Multi Function Power Amplifier

The subwoofer must be matched well, and then installed into to make the phase inversion hole. Other parts shall be well sealed. Pay more attention to the speaker impedance, mouth meridian and height. If the impedance and mouth meridian are not consistent with its note stroke, it not be enough. Not only the sound is small, but also there is no shaking of the subwoofer The same board is compared with the following two speakers, both of which are 4 Euro: the sound on the left is also 4 euro, which is not only very small, but also very poor sound quality; on the right performs very well in all aspects This product can drive 5V / 20W (W), based on the principle of circuit, the secondary development and processing, the maximum power can be configured to 20W [10W + 10W sub box (5W * 2)]; so the power amplifier board has requirements for power supply and horn, Power supply mode and horn selection A. 5V / 3A power is inserted into the red power socket; Horn requirements: Left and right channel sub box horn: 4 ohm / 5W full frequency horn. speaker: choose 4 (ohm) 10W-15W speaker. Never use a 6-ohm or 8-ohm speaker; B. if the power is supplied from the USB socket of the motherboard (5v3a), the USB here can't be , please note; Horn requirements: Left and right channel speakers: 4 ohm / 3W full frequency speakers. speaker: choose 4 (ohm) 5W speaker. Never use a 6-euro or 8-euro speaker; Audio source: MP3, MP4, computer, PC, mobile phone Colour:As shown Material:PC+Metal Package Contents: 1 Amplifier Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 426720766-895872378
  • EAN: 6131315615260

Product Safety Information

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

The following information is provided by the independent third-party retailer selling this product.

Manufacturer Part Number: I500308251
Serial Number: I500308251

Delivery

Dispatched within 24 hours

  • STANDARD: €13.99 - Delivery between Wed 01 July 2026–Wed 08 July 2026

Shipping from China.

Returns & Cancellations

Returns

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items.

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Cancellations

You have the right to withdraw from your purchase within 14 days from receiving your order without giving a reason. To exercise your right easily, you can use the "Cancel my order" link in the footer of every page or within your Fruugo account under "Orders". Once you exercise your right to withdraw, we will send you an email acknowledgment. If your order has already been shipped by the retailer, we will provide you with the necessary return instructions to ensure your refund is processed promptly.

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Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

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

  • Shenzhen Haoyouqu Electronics Co., Ltd.
  • Shenzhen Haoyouqu Electronics Co., Ltd.
  • Tian'an Community
  • Shatou Subdistrict
  • Futian District
  • shenzhen
  • CN
  • 518000
  • [email protected]
  • 15320490316

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.

  • eVatmaster Consulting GmbH
  • eVatmaster Consulting GmbH
  • Raiffeisen Street 2 B11, 63110 Rodgau, Hessen, Germany
  • Hessen
  • Germany
  • 63110
  • [email protected]
  • +49 61062699873