Subwoofer Preamp Board Single Supply Low Pass Filter Boards with LED Indicators DC10‑24V

$19.95
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Subwoofer Preamp Board Single Supply Low Pass Filter Boards with LED Indicators DC10‑24V

  • Brand: Unbranded
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Subwoofer Preamp Board Single Supply Low Pass Filter Boards with LED Indicators DC10‑24V

Subwoofer Preamp Board Single Supply Low Pass Filter Boards with LED Indicators DC10‑24V

  • Brand: Unbranded
RRP: $42.95
Price: $19.95
You save: $23.00 (53%)
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$19.95
FREE Shipping

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Description

1、DURABLE MATERIAL: The adjustment potentiometer adopts fully sealed type, and the input and output terminals use brass terminals. Wiring is easy 2、HIGH EFFICIENCY: This IC base can be soldered at any time, can feel the effect of different op amps, and enhance playability 3、REAL TIME MONITORING: The subwoofer front panel is designed with LED indicators, which can monitor the power status in real time 4、SIMPLE OPERATION: The design is simple and beautiful, and the wiring is reasonable, so that the board has a very high signal to noise ratio 5、INTERFERENCE PREVENTION: The board has strong interference resistance ability. There is almost no noise near the speaker when there is no signal input Item Type: Subwoofer Preamp Board Material: Plastic Frequency Range: 22Hz-300Hz Audios Input: Mono or 2 Channels Audios Output: Mono PCB Specification: Approx. 78 x 32mm / 3.07 x 1.26in, Thickness: Approx. 1.6mm / 0.06in PCB Material: FR-4 Hard Glass Plate Board Mounting Hole Center Distance: Approx. 70 x 24mm / 2.76 x 0.94in, Hole Diameter: Approx. 3.2mm / 0.13in Potentiometer Axes Spacing: Approx. 32.5mm / 1.28in 1 x Subwoofer Preamp Board
  • Fruugo ID: 388350507-833175616
  • EAN: 647286241132

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.

Product Safety Labels

CE Mark
Safety Warnings:
  • Not suitable for children under 36 months
  • Choking Hazard
  • Adult supervision recommended

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Fri 10 October 2025–Mon 20 October 2025 - FREE

Shipping from China.

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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.

  • Jinan Tongxuan Cross-border E-commerce Co., Ltd.
  • Jinan Tongxuan Cross-border E-commerce Co., Ltd.
  • No.9-20, Building B, City of Light
  • Huaiyin District, Jinan
  • China
  • Jinan
  • CN
  • 250000
  • jntongxuan03@163.com
  • 13380966881

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.

  • WongBo
  • NG HOT SARL
  • 99 bis avenue du Général Leclerc
  • 99 bis avenue du Général Leclerc
  • France
  • Paris
  • FR
  • 75014
  • ngnghot@outlook.com
  • 33695000695
  • https://www.captaincontrat.com/creer-son-entreprise/sarl/capital-social-de-sarl-montant-minimum-constitution-modification...tout-savoir