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PEX Sure Electronics AA AK32151 2x15W Class D Stereo Power Amp Kit TPA3122 P2348917PEX-320-322 https://cdnimages.opentip.com/full/PEX/PEX-320-322.jpg Sure Electronics AA AK32151 2x15W Class D Stereo Power Amp Kit TPA3122 Manufacturer Part Number: AA-AK32151The easy-to-assemble stereo audio amplifier kit\'s Class-D design provides pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers.Key Features: Easily assembled dual channel Class-D amplifier Outstanding fidelity and efficiency Heat sink not required for most applications Switch-adjustable input sensitivity Just add a power supply! Sure Electronics AA-AK32151 2x15W Class-D Stereo Power Amp Kit TPA3122This Class-D stereo audio amplifier kit incorporates the TPA3122D2 power amplifier IC. Class-D designs provide pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers. Completion of this easy-to-assemble kit will result in a fully functional, dual-channel audio amplifier.The TPA3122 amp IC is capable of producing up to 15 watts per channel (8 ohms @ 28 VDC input power), and the device\'s efficiency eliminates the need for an external heat sink when playing music. The complete amplifier can be powered by a wide range of 10 VDC to 30 VDC supplies. If you want to use an AC adapter with 10 to 30 VDC output make sure the DC plug is a 2.1 x 5.5 mm wired tip positive. Included switch can be used to set the gain as 20 dB, 26 dB, 32 dB, or 36 dB. This kit contains through-hole components exclusively, which solder easily into the pre-drilled printed circuit board. Power supply not included. Dimensions: 121.90 L X 91.40 W X 1.60 H (±0.20) mm.Note: Please match the components listed in the Users Manual (found in the Manual/Resources section on the right hand side) to the Item Number on the printed circuit board. Product Details BrandSure Electronics ModelAA-AK32151 Part Number320-322 UPC844632091575 Unit of MeasureEach Weight0.25 Product Specifications Project Kit TypeAmplifiers & Audio 2348917 844632091575 0.6000lbs 0.00 0.00 0.00
Sure Electronics
22.18 2025-04-24 Out of Stock
customer review - by , October 10, 2016
5/ 5stars
Excellent kit. High quality components. Online manual is very nicely done.

Sure Electronics AA-AK32151 2x15W Class-D Stereo Power Amp Kit TPA3122

stars Rating 5 | 1 reviews
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UPC: 844632091575
SKU: PEX-320-322
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Product Description

Manufacturer Part Number: AA-AK32151

The easy-to-assemble stereo audio amplifier kit's Class-D design provides pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers.

Key Features:
  • Easily assembled dual channel Class-D amplifier
  • Outstanding fidelity and efficiency
  • Heat sink not required for most applications
  • Switch-adjustable input sensitivity
  • Just add a power supply!


Sure Electronics AA-AK32151 2x15W Class-D Stereo Power Amp Kit TPA3122

This Class-D stereo audio amplifier kit incorporates the TPA3122D2 power amplifier IC. Class-D designs provide pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers. Completion of this easy-to-assemble kit will result in a fully functional, dual-channel audio amplifier.

The TPA3122 amp IC is capable of producing up to 15 watts per channel (8 ohms @ 28 VDC input power), and the device's efficiency eliminates the need for an external heat sink when playing music. The complete amplifier can be powered by a wide range of 10 VDC to 30 VDC supplies. If you want to use an AC adapter with 10 to 30 VDC output make sure the DC plug is a 2.1 x 5.5 mm wired tip positive. Included switch can be used to set the gain as 20 dB, 26 dB, 32 dB, or 36 dB. This kit contains through-hole components exclusively, which solder easily into the pre-drilled printed circuit board. Power supply not included. Dimensions: 121.90 L X 91.40 W X 1.60 H (±0.20) mm.

Note: Please match the components listed in the Users Manual (found in the Manual/Resources section on the right hand side) to the Item Number on the printed circuit board.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
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By Michael Vannier
Date: October 20, 2016
Excellent kit. High quality components. Online manual is very nicely done.
Rating: 5 stars [5 of 5 Stars!]
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