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Nº de artículo:
120588940
DollaTek TPA3255 Digital Amplifier Board HighPower Stereo Sound 300wx2 Bridge Mono600W DC18-50V for Subwoofer Speaker
88% of respondents would recommend this to a friend
Nº de artículo:
120588940
GTQ 342
Price Details
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Immerse yourself in clear sound and enjoy the full potential of your favourite music with the TPA3255 power amplifier board.
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Note: Step Up Voltage Transformer required for using electronics products of REINO UNIDO store (230 V). Recommended power converters Comprar ahora.
What Stands Out
High Power Output
Delivers 300W per channel in stereo and 600W in bridge mode, making it ideal for high-performance audio setups, ensuring powerful sound without distortion.
Versatile Voltage Range
Operates on a DC voltage range of 18-50V, allowing compatibility with various power sources, ideal for both home and professional audio applications.
Compact Design
The small form factor allows easy integration into existing audio systems without sacrificing space, providing a powerful solution for enhancing sound quality and volume.
Detalles de producto
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
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DIY Audio Enthusiasts
Perfect for hobbyists looking to build custom audio amplifiers with high power and sound quality.
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Home Theater Setups
Ideal for those wanting to enhance their home theater systems with strong, clear sound for an immersive experience.
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Subwoofer Integration
Great for users wanting to power subwoofers, requiring high power output and deep bass capabilities.
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Casual Listeners
Not suitable for users who prefer simple, low-power audio solutions without complex setup requirements.
DESCRIPCIÓN DEL PRODUCTO
DollaTek TPA3255 Digital Amplifier Board HighPower Stereo Sound 300wx2 Bridge Mono600W DC18-50V for Subwoofer Speaker
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Preguntas y respuestas de los clientes
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Pregunta:
What is the recommended voltage for the power supply?
Respuesta: It is recommended to use a DC power supply with a voltage of 36-48V and a current of 10A or more. -
Pregunta:
What protection mechanisms are included with the amplifier?
Respuesta: The amplifier includes input undervoltage, overheating, over-current, and short circuit protection. -
Pregunta:
Can this amplifier be used with different speaker impedances?
Respuesta: Yes, it is suitable for speakers with impedances ranging from 2-8 Ohm.
DollaTek Editorial Review
The DollaTek TPA3255 Digital Amplifier Board has garnered a largely positive reception from customers, particularly for its sound quality and valuable features. Users appreciate the solid build quality, which reflects the thoughtful selection of components. Many reviewers noted that when paired with a quality power supply, the amplifier delivers excellent audio performance without any noticeable hiss, even at close proximity to the speakers. The amplifier is equipped with a silent and intelligently controlled cooling fan, which operates only when necessary, ensuring minimal noise during use. This feature contributes to an overall pleasant listening experience. Additionally, users praised the amplifier's efficiency and low electrical Consumption, making it a smart choice for those looking to maximize performance while minimizing energy usage. However, there are some notable downsides. A recurring critique is the supplied audio input cable, which many users found to be excessively short and inconvenient. This minor inconvenience does not overshadow the amplifier's commendable features, such as its anti-pop circuit and the ability to easily switch between stereo and bridged mono modes. Overall, the DollaTek TPA3255 is highly recommended for anyone in search of a budget-friendly, powerful amplifier based on the TPA3255 chipset. With its impressive sound quality and additional features, this amp stands out in its category. **
Customer Reviews & Ratings
1 valoraciones de los clientes
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ventajas
- Excellent sound quality, especially with a proper power supply
- No noticeable hiss at listening levels
- Silent and efficient cooling fan
- Good overall efficiency and low power Consumption
- Effective anti-pop circuit
- Simple switch to toggle between stereo and bridged mono modes
Contras
- Supplied audio input cable is too short and impractical
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GTQ 342
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características y beneficios
- High-performance TPA3255 power amplifier board for audiophiles.
- Delivers up to 600W in PBTL mono mode for unmatched sound quality.
- Features adjustable gain control from 26 dB to 36 dB for tailored audio experience.
- Includes temperature-controlled cooling system to prevent overheating.
- Perfect for DIY enthusiasts and upgrading home audio systems.
- Comes with multiple protection mechanisms for safe operation.
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