Subwoofer Speaker Amplifier Board 2.1 High Power HiFi Bass and Treble Control Digital Sound Power Amplifier Module Board

$47.95
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Subwoofer Speaker Amplifier Board 2.1 High Power HiFi Bass and Treble Control Digital Sound Power Amplifier Module Board

  • Brand: Unbranded
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Subwoofer Speaker Amplifier Board 2.1 High Power HiFi Bass and Treble Control Digital Sound Power Amplifier Module Board

Subwoofer Speaker Amplifier Board 2.1 High Power HiFi Bass and Treble Control Digital Sound Power Amplifier Module Board

  • Brand: Unbranded
RRP: $69.00
Price: $47.95
You save: $21.05 (30%)
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$47.95
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Description

Feature:1. MULTIFUNCTIONAL: Subwoofer speaker amplifier board is with the pre amplification, bass divider processing.2. SUPPORT FUNCTION: 2.1 power amplifier board with bass, left and right channel volume adjustment, treble adjustment, total volume potentiometer control.3. HIGH POWER: Power amplifier module is using DC 1224V power supply, Maximum support 50W(Left CH) and 50W(Right CH) and 100W(BASS CH) three channel output.4. POWER SAVING: Super bass speaker amplifier board has wide operating voltage, power saving design, the efficiency of up to 90% or more.5. ANTI SHOCK PROTECTION: Digital sound amplifier board with boot anti shock protection design, boot no burst sound.Specification:Item Type: Subwoofer Speaker Amplifier BoardMaterial: PCBCore Chip: TPA3116D2Operating Voltage Range: DC 925V (current 34A Or Higher, If More Power Is Needed, 1924V 45A Or Higher Is Recommended)Sound Input Sensitivity: 500800mVFrequency Response Range: 20Hz to 20KHzSpeaker Impedance: L R CH Speaker 3.58BASS Speaker: 28Maximum Output Power: 50W (L CH), 50W (R CH), 100W (BASS CH)Size: Approx. 101x100x30mm/3.97x3.94x1.18in.Package List:1 x Power Amplifier Board4 x Screws4 x Studs1 x 3Pin CableNote:Please allow 13mm differs due to manual measurement.
  • Fruugo ID: 305675988-684818274
  • EAN: 7907648152500

Product Safety Information

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Product Safety Labels

CE Mark
Safety Warnings: Warning: Please read the product instructions carefully before use to ensure correct use.
Serial Number: 7907648152500

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Mon. 20 October 2025–Mon. 27 October 2025 - FREE

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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.

  • wu han pin sheng ke ji you xian gong si
  • wu han pin sheng ke ji you xian gong si
  • No.A357,Shoulder-to-shoulder?Incubator,Building?4
  • Wuchang District
  • Wuhan
  • CN
  • 430000
  • pinsenkj@163.com
  • 18062524796
  • https://shop01473o1711614.1688.com/page/creditdetail.htm?spm=a261y.7663282.shopNavigation.1.6310755czE9SFQ

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.

  • None
  • Kequ Technology s.r.o.
  • Pražákova 1008/69
  • Štýřice
  • Jihomoravský kraj
  • Brno
  • CZ
  • 63900
  • christopher25106@outlook.com
  • 420608214795