TPA3255 HiFi Class D Power Amplifier, 300W×2 Stereo Amplifier 2 Channel Audio Component with Innovative Heat Dissipation, for Home Theater, Outdoor Setups & Bookshelf Speakers, DC 32V Adapter Included
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Features
- TPA3255 HiFi Class D Power AmplifierJYCETSY 2 Channel Audio Amplifier blends minimalist design with outstanding performance. It boasts an impressive 300W2 max output power, easily drives 28 speakers, and with a built-in volume control function. Its compact size makes this mini amp a perfect fit for your home stereo speaker system
- Audiophile-Grade ComponentsThis stereo amplifier features the TPA3255 chip, with premium Japanese NCC/ELNA capacitors, German WIMA capacitors, and Japanese Sumida coils to ensure exceptional sound quality. It has a high SINAD value of 88dB, a signal-to-noise ratio (SNR) of up to 110dB, and a noise floor of only 140uV, this amplifier delivers unparalleled audio clarity and ultra-low distortion for audiophile-level listening
- Interchangeable Op AmpsJYCETSY Customize your sound profile with this Class D Amp. You can easily replace the standard NE5532 op amp with a variety of 8-pin dual op amps, such as Sparkos SS3602, MUSES02, OPA2604, OPA2134PA, OP249, AD827, RM4559, LM4562, and LME49720HA, HiFi Class D Power Amplifier for a personalized, customized listening experience
- Excellent DesignThis stereo receiver and home audio amp is delicate and unique, boasting a breakthrough fully enclosed heat dissipation design with a built-in heat dissipation module. It effectively prevents dust accumulation and corrosion of the internal electronic components and amplifier chips of the HiFi amplifier. This design not only resolves the amplifiers heat dissipation challenges, but also significantly extends the service life of the audio amplifier
- Stable operationThis 2 channel power amplifier integrates high-end amplifier chips and premium electronic components. It requires no drivers for connection with computers, TVs, and record players, and is suitable for scenarios such as office meetings, home audio-visual setups, online gaming, and more
- Mini amp with a DC 32V 5A Power Adapter, You can also upgrade to a higher-performance power supply (such as a DC 48V/10A ) to unlock the maximum 300W2 power output for an even more powerful audio performance
- Worry-Free After Sale ServiceEnjoy peace of mind with the amplifier, JYCETSY stands behind the quality of its 2 channel amp with excellent customer service and support. We provide a 12-month warranty and lifetime technical support for this home audio amp. Feel free to contact the seller if you need any help; we would be very pleased to assist you
Item dimensions L x W x H: 4.3 x 5.5 x 1.4 inches
Manufacturer: JYCETSY
Maximum Supply Voltage: 48 Volts (DC)
Minimum Supply Voltage: 24 Volts (DC)
Mounting Type: Freestanding
Item dimensions L x W x H: 4.3 x 5.5 x 1.4 inches
Manufacturer: JYCETSY
Maximum Supply Voltage: 48 Volts (DC)
Minimum Supply Voltage: 24 Volts (DC)
Mounting Type: Freestanding
Brand: JYCETSY
Number of Channels: 2
Output Power: 600 Watts
Specification Met: FCC
Material: Electronic Components
UPC: 686585115256
Product Dimensions: 4.3 x 5.5 x 1.4 inches
Item Weight: 2.01 pounds
Item model number: GF00102B
Date First Available: August 6, 2025
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To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I recently acquired the TPA3255 Stereo Amplifier for use with the remote back speakers of my home entertainment system, and it has exceeded my expectations. What I liked: This amplifier delivers excellent value for the money, offering both quality and performance that rival higher-priced models. The sound quality is clean and detailed, with a noticeable boost in both clarity and volume from my back speakers. The Bluetooth connectivity worked seamlessly right out of the box, making it easy to connect and control without extra cables. I also appreciate its compact size, which made placement simple even in a tight space behind my setup. The ease of connectivity overall was impressive, everything plugged in easily and worked the first time. How I used this: I connected this amp to power the rear speakers in my home theater setup. It plugged right in and immediately improved both the quality and depth of sound coming from those channels, creating a more immersive listening experience. Overall, this TPA3255 Stereo Amplifier offers strong performance, easy setup, and great sound in a small package, making it a solid choice for anyone looking to enhance their home audio system without breaking the bank.
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Reviewed in the United States on November 2, 2025 by Mr. Michael
The media could not be loaded. if you follow HiFi audio as I do, you're probably already familiar with the ubiquitous TPA3255 class D amplifier chip. You find them in everything from small inexpensive amplifiers like this one to others costing many times this price. That said, while you might be tempted to think they all sound the same, they don't. And that's a good thing. Better still, this is one of the better sounding amps at the low cost end of the spectrum. Sonically, this amp easily sounds much better than my old Aiyima A07 (one of the first TPA3255 amps). Much smoother and far less digital glare than the old amp. Of course, like most digital amps, it stayed cool to the touch despite how much I tortured it. I also like the slightly wider dimensions and the extra line output on the back (they call it a pre out but since it isn't actually controlled by the volume knob, it's not really a pre out). So you might have noticed the tube amplifier to the side of it. Well, this amplifier sounds nowhere near as good but considering it costs less than a pair of the vacuum tubes on that amplifier, it's a great deal. It sounds about 75% as good and it also sips electricity at around 15 watts while the vacuum tube monster easily consumes 200 watts even when there's no music playing. Oh, about that 300Wx2 claim. It's not completely untrue but only under very specific conditions would you find it to be true so you're better off focusing on listening to your favorite tunes than a bunch of numbers. I can't guarantee it, but I can definitely give you a limited warranty that you and your music are going to love this amplifier.
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Reviewed in the United States on October 13, 2025 by Corey340 Corey340