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Wuzhi Audio

ZK-1002T Bluetooth Amplifier Board 100W+100W Audio Amplifier Supports AUX/Bluetooth,Wide Voltage Input 12-24V

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sep 29 – Sep 30
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Color: Black2 ZK-1002T


Features

  • High-Performance Dual-Chip Design Powered by dual TPA3116D2 Class-D amplifier chips, this board delivers crisp, high-fidelity audio with an impressive output of 100W+100W . The advanced chipset ensures minimal distortion and efficient power utilization, making it ideal for both home and car audio systems.
  • Universal Compatibility & Flexible Power Input: Supports a wide 12-24V DC input via a standard 5.52.1mm DC jack, compatible with most power adapters. Perfect for versatile setups, from DIY projects to professional installations.
  • Customizable Sound Control: Equipped with three intuitive knobs for bass boost, treble adjustment, and master volume, allowing users to fine-tune audio output to match personal preferences or room acoustics.
  • Dual Connectivity & Smart Priority: Features Bluetooth 5.0 for seamless wireless streaming and a 3.5mm AUX port for wired connections. Bluetooth mode automatically takes priority when enabled, ensuring uninterrupted wireless playback.
  • Robust Protection & Reliable Support Built-in safeguards include undervoltage/overvoltage protection, reverse polarity protection, and thermal shutdown to prevent damage. Backed by responsive customer service for troubleshooting and warranty assistance.

Description

The ZK-1002T Bluetooth amplifier board uses two high-performance TPA3116D2 digital amplifier chips, delivering a peak output power of 100W+100W. It can drive most small to medium-sized speakers and is a good choice among DIY audio enthusiasts. The ZK-1002T Bluetooth amplifier board supports two commonly used audio input modes: 3.5mm AUX wired input and Bluetooth input, meeting the needs of audio playback in various scenarios. Both modes are compatible with most devices, offering flexible and convenient use. Whether for a home audio system, portable speaker, or DIY audio project, the ZK-1002T is an good choice. 1. TPA3116D2 Chip Developed by TI, this chip features excellent performance with a maximum modulation frequency of up to 1.2MHz and total harmonic distortion (THD) less than 0.1% at high power output. It offers high efficiency, low distortion, and strong output power. 2. Large Heat Sink Effectively enhances heat dissipation, ensuring the amplifier does not overheat during long periods of operation, allowing the device to run continuously and stably. 3.Bass and Treble Adjustment Knobs Allows users to fine-tune the sound according to personal preference, delivering a richer listening experience and adapting to different music styles and environments.

Item dimensions L x W x H: 3.54 x 2.75 x 0.82 inches


Manufacturer: Wuzhi Audio


Maximum Supply Voltage: 24 volts_of_direct_current


Minimum Supply Voltage: 12 volts_of_direct_current


Mounting Type: Surface Mount


Maximum Supply Voltage: 24 volts_of_direct_current


Minimum Supply Voltage: 12 volts_of_direct_current


Mounting Type: Surface Mount


Number of Channels: 2


Output Power: 200 watts


Maximum Output Power: 200 watts


Item Dimensions: 3.54 x 2.75 x 0.82 inches


Manufacturer: Wuzhi Audio


Model: Wuzhi Audio ZK-1002T


Brand Name: Wuzhi Audio


Number of Items: 1


Warranty Description: 1year


Unit Count: 1 Count


UPC: 194852391673


Included Components: AMP


Part Number: ZK-1002T


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 29 – Sep 30

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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Top Amazon Reviews

    • Great mini BT amp!
Color: Black2 ZK-1002T
Had a 24v adapter and hooked this up to my Definitive Technology SM350’s. Pretty good! Easy build. Gets loud!
Reviewed in the United States on August 31, 2026 by A. K. Aldaya
    • Small form great sound
Color: Black2 ZK-1002T
Great makes great amp for speakers
Reviewed in the United States on July 7, 2026 by Michael Weldon
    • Perfect for boom boxes
Color: Black2 ZK-1002T
I’ve built several boom boxes in Apache cases for co-workers using these amps and they worked flawlessly.
Reviewed in the United States on September 3, 2026 by Doug Seabrook
    • Worked for my purpose.
Color: Black2 ZK-1002T
Inexpensive mini amp. Just one complaint on the speaker mounts-it is way too narrow. My smallest connector wont even fit. The bluetooth range is good. I just used a 12v adapter since I have a lot of DIY BMS packs for outdoor use. This will be a good PC speaker amp too.
Reviewed in the United States on November 27, 2025 by Joelle
    • Well priced easy to work with
Color: Black2 ZK-1002T
Very good sound. Can’t quite figure out how to get the sound good at extremely high volume though. Good price
Reviewed in the United States on July 30, 2026 by Carson Kendrick
    • Drove a pair of large home speakers just fine.
Color: Black2 ZK-1002T
Tested well. I'm mounting a Carpuride and speakers on my old GoldWing. So I needed an amplifier. I went with the ubiquitous Wazhi ZK-1002T. (It will be fully encased in my fairing which will never see any rain.) To provide the proper voltage I also bought a "DC Step Up Converter 5A 120W DC Voltage Regulator, 12V to 24V Power Adapter Voltage Booster" from the GoHz store. I hooked it all to a 13.8 volt power supply (replicating running voltage) and attached a pair of full-size, 44 pound, 8-ohm, 60 watt Fisher XP95As with replacement 15" Pyle Pro Premium woofers. (The bike will have a pair of 6-1/2" Rockford/Fosgate car speakers, but I didn't want to run those at volume in free air.) . The bottom line is it all worked great. The power supply put out 13.7 volts and the booster took it right up to 24 volts exactly. That little amp drove those house speakers great. I ran it all day as I worked in the shop. The amplifier only warmed slightly. Then I hooked up the Carpuride and played around with it. The entire system works as expected. . I'm a happy guy ! I'm even rethinking the need for buying used receivers off of MarketPlace. (I already have five. That's probably enough right ?) ... show more
Reviewed in the United States on May 4, 2026 by Ed S. from FL
    • Great little amps
Color: Black2 ZK-1002T
Review Image by Robert
Great little amps for Bluetooth speakers! They take a wide range of voltage inputs and have pretty good output as well. For anyone who is new to these chip amps just keep in mind that you do NOT want to run these with the knobs cranked. A safe bet is no more than half unless you actually tune them with an O scope, DD1 or DMM. Find me at Tech Forged Designs 🫠 ... show more
Reviewed in the United States on March 10, 2026 by Robert
    • A Powerful Little Amplifier
Color: Black2 ZK-1002T
This compact amplifier is a powerhouse for any DIY audio project, delivering great sound quality with a reliable Bluetooth 5.0 connection. It’s an excellent and affordable way to turn old speakers into a modern, wireless system.
Reviewed in the United States on August 11, 2025 by mason55

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