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DAMGOO

DAJUNGUO 1002S 2.0 Bluetooth Amplifier Board with Dual TPA3116D2 Chips, 100W+100W Power Output, Wide Voltage Range of 9-24V DC, Bluetooth/USB/3.5mm AUX Input Modes Supported

  • Based on 13 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Oct 7
Order within 8 hours and 21 minutes
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Model: 1002S


Features

  • Dual Hifi-grade TPA3116D2 ChipsThis amplifier board features two TPA3116D2 chips, offering a wide voltage input range: DC 9-24V, with a peak output of 100W+100W @ 1kHz, 21V, 4-ohm speakers.
  • Multiple Input MethodsThe amplifier board supports various input methods, including Bluetooth input, 3.5mm AUX input, USB input, and more. It is compatible with a wide range of devices such as smartphones, tablets, laptops, MP3 players, etc. You can easily switch between your preferred audio input methods.
  • Input Mode Indicators + Upgraded DC SocketThe amplifier board incorporates different indicators for a more intuitive understanding of the current input mode. The upgraded DC socket ensures spark-free power connection, enhancing safety and reliability.
  • Supports Multiple Music FormatsWhen playing music from a USB flash drive, the 1002S amplifier board supports music formats such as MP3, FALC, MAV, APE. Note: For formats like FLAC, the music bitrate should be within 1500kbps, and for MAV, the sampling rate should be within 44100Hz. The USB flash drive must be formatted in FAT32 and have a capacity of 32GB or less.
  • 7 * 24 Hours After-sales Service Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.

Item dimensions L x W x H: 4.33 x 2.32 x 0.9 inches


Voltage: 24 Volts


Manufacturer: DAMGOO


Maximum Supply Voltage: 24 Volts (DC)


Minimum Supply Voltage: 9 Volts (DC)


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.33 x 2.32 x 0.9 inches; 5.61 ounces


Item model number ‏ : ‎ 1002S


Date First Available ‏ : ‎ December 21, 2023


Manufacturer ‏ : ‎ DAMGOO


Country of Origin ‏ : ‎ China


Best Sellers Rank: #81,112 in Electronics (See Top 100 in Electronics) #410 in Audio Component Amplifiers


#410 in Audio Component Amplifiers:


Customer Reviews: 4.1 4.1 out of 5 stars 13 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • A great little amplifier
Model: 1002S
A great little amplifier to run off of your phone. Works great!
Reviewed in the United States on April 30, 2025 by laura rafferty
    • Could of been a perfect little amp.
Model: 1002S
I want to start off saying, this one of the best sounding amps Ive owned. Not. This amp sounds super harsh on high end. Too much treble. The bass and high end is heavily compressed sounding. Lacks the punch of the older version of this same amp. Class D digital amps from Texas Instruments have come a long long way. Class D amps easily competes with more expensive class A and B amplifiers. Im running these smaller amps with about 20 volts using a Ryobi 18v battery. It doesn't distort or clip with enough dc voltage/amps this thing can shine. But this amp doesn't have the great sound of the previous older amp model. The bluetooth connects quietly, and amp turns on without a pop or thump sound, which is nice on your speakers. I'm using 4ohm speakers, it drives them well. But with power to spare. This will also drive speakers down to 2ohm loads. Could be a Awesome little high power amp with clean bluetooth sound.....but not the case with this updated amp. Some design changes have affected the sound, punch, and mid bass and high end. This new amp sounds super tinney with little bass. I used same speakers and DC power source. The older version amp with Bluetooth 5.0 sounds much much better, with a lot more bass and mid bass punch with a clean but not harsh high end treble. ... show more
Reviewed in the United States on July 31, 2024 by Aaron M. Smith
    • Great for project
Model: 1002S
Used this to make a portable speaker
Reviewed in the United States on November 21, 2024 by Randy P.
    • DIY make it easy front panel in the snap!
Model: 1002S
The media could not be loaded. This small Dajunguo amplifier board quiet had a good punch for small size I like about it had seperate panel for DIY to used on front panel just snap already cut on the plate to get the holes for volume, power and usb.
Reviewed in the United States on February 2, 2024 by l

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