DROK Class AB Amplifier, 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4 Audio Amplifier Board
Max 2x80W stereo output power, 1x120W pure bass output power
DROK Class AB Amplifier, 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4 Audio Amplifier Board
Nº de artículo: 44112194

DROK Class AB Amplifier, 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4 Audio Amplifier Board

Nº de artículo: 44112194
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Max 2x80W stereo output power, 1x120W pure bass output power
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What Stands Out

Powerful Output
Delivers 80W+80W stereo power with an additional 120W pure bass, providing high-quality audio performance for immersive listening experiences.
Wide Voltage Range
Operates efficiently within a 9-18V range, making it versatile for various setups and easy integration into different audio systems.
Compact Design
The compact amplifier board design allows for easy installation in tight spaces without sacrificing sound quality, ideal for DIY audio enthusiasts.

Detalles de producto

Looking for a Class AB amplifier? Visit Ubuy Dominican Republic to explore our collection of 2.1 channel amplifiers with 80W80W stereo and 120W pure bass. Shop now!
  • Working Voltage: DC 9 - 18V
  • Output Power: Max 2x80W stereo(18V/4Ω), 1x120W pure bass(18V/2Ω)
  • Connecting: 2/4/6/8Ω speaker
  • Input Method: 3.5mm audio input or 3P_2.54mm terminal input
  • Protection: input anti reverse-connect protection, output short circuit protection, over current protection (OCP), over temperature protection (OTP)
  • PCB Size: 72.36mm*66.65mm(length*wide)
Voltage18 volts
Maximum Supply Voltage18 volts
Minimum Supply Voltage9 volts_of_direct_current
Mounting TypeSurface Mount
Number of Channels3
Output Power120 watts
Package Type NameBox
Maximum Output Power120 watts
Material TypePrinted Circuit Board, Radiator/Heat Sink
ManufacturerDROK
Model200540
Brand NameDROK
Part Number200540
Item Weight1.8 lbs (820 grams)

Who Should Buy?

Suitable For
  • Home Audio Enthusiasts

    Perfect for users seeking high-quality sound for home audio systems with powerful bass performance.

  • DIY Audio Projects

    Ideal for hobbyists and DIY builders looking for an amplifier to integrate into custom audio setups.

  • Budget Buyers

    A suitable option for individuals needing an affordable yet powerful amplifier without sacrificing audio quality.

Not Suitable For
  • Professional Musicians

    Not ideal for professional musicians needing advanced features and multi-channel capabilities for live performances.

DESCRIPCIÓN DEL PRODUCTO

DROK Class AB Amplifier, 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4 Audio Amplifier Board

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

  • Pregunta: What are the main features of the DROK Class AB Amplifier?

    Respuesta: The DROK Class AB Amplifier boasts a 2.1 channel configuration, delivering 80W per channel with an impressive 120W dedicated for pure bass. It's designed to operate within a voltage range of 9-18V and supports a 4Ω load, making it suitable for a variety of audio setups. This amplifier is ideal for enhancing sound quality in home theaters or car audio systems, ensuring dynamic sound reproduction and deep bass. Its compact footprint also means it can fit neatly into various spaces.
  • Pregunta: Is the DROK amplifier suitable for outdoor use?

    Respuesta: Yes, the DROK Class AB Amplifier can be used outdoors, provided it is housed in a suitable enclosure to protect it from environmental factors like moisture and dust. Its robust construction and power output make it ideal for outdoor sound systems, such as in gardens or during events, allowing you to enjoy high-quality audio in open spaces.
  • Pregunta: How do I connect the DROK amplifier to my audio source?

    Respuesta: Connecting the DROK Class AB Amplifier is straightforward. You will need to link your audio source, such as a smartphone, laptop, or audio player, to the RCA input or speaker wires. For optimal performance, use quality cables to minimize signal loss. Once connected, adjust the volume settings gradually to achieve the desired sound level, which is crucial for protecting both your amplifier and speakers.
  • Pregunta: What types of speakers are compatible with the DROK amplifier?

    Respuesta: The DROK Class AB Amplifier is compatible with 4Ω speakers. You can pair it with a variety of speaker types including bookshelf speakers, subwoofers, or floor-standing units. This flexibility allows users to customize their audio experience, whether you're setting it up for music, movies, or gaming. Just ensure that your overall speaker setup does not exceed the amplifier's power output to avoid damage.
  • Pregunta: What kind of power supply is required for the DROK amplifier?

    Respuesta: The DROK Class AB Amplifier operates on a power supply ranging from 9 to 18 volts. It's crucial to use a regulated power supply to prevent any potential damage and ensure optimal performance. Various adapters or batteries can be utilized, making this amplifier versatile for both indoor and outdoor setups, as long as the voltage requirements are met.
  • Pregunta: Can I use the DROK amplifier in a vehicle?

    Respuesta: Absolutely! The DROK Class AB Amplifier can be utilized in a vehicle's audio system to vastly enhance sound quality. With its compact design, it can fit easily under seats or in the trunk, and its power output is sufficient for driving aftermarket speakers or subwoofers. Make sure to connect it to the vehicle's power supply properly to maintain operational stability.
  • Pregunta: How does the bridge mode work on the DROK amplifier?

    Respuesta: The DROK Class AB Amplifier can operate in bridge mode, allowing you to combine two channels into a single output to achieve higher power levels. This is particularly useful for driving a single subwoofer requiring more power. Connecting your speakers in bridge mode boosts output without needing additional amplifiers, creating a more impactful audio experience, especially for bass-heavy music.
  • Pregunta: What are common use cases for the DROK Class AB Amplifier?

    Respuesta: Common use cases for the DROK Class AB Amplifier include enhancing home audio systems, powering DIY speaker projects, providing sound for outdoor events, and upgrading car audio systems. Its versatile power handling and audio fidelity make it excellent for music listening, movie soundtracks, or gaming sound effects. Users can tailor their setup to their preferences and listening environments.
  • Pregunta: How do I troubleshoot issues with the DROK amplifier?

    Respuesta: If you are encountering issues with your DROK Class AB Amplifier, start by checking the power supply to ensure it meets the required voltage. Verify all connections for secure fit and ensure the amplifier is properly grounded. Additionally, listening carefully to the output can reveal issues like clipping or distortion, which may indicate incompatible speakers or incorrect volume settings. Consulting the manual can also provide guidance for specific problems.
  • Pregunta: Where can I buy the DROK Class AB Amplifier in Dominican Republic?

    Respuesta: You can purchase the DROK Class AB Amplifier from Ubuy in Dominican Republic. Ubuy offers a variety of electronic products, including this audio amplifier, ensuring you have access to quality items for your audio needs. Simply visit their website to view the details and make your purchase securely.

DROK Amplifiers Editorial Review

The DROK 2.1 Channel 80W+80W Stereo and120W Pure Bass Class AB Amplifier board is a great product that lives up to its claims. With no noise or distortion coming out of its 6.5-inch coaxial speakers, music sounds clean and loud. The subwoofer output is equipped with a low pass filter, but it is not controllable. This might lead to weak bass, especially for those who really appreciate beats and bass. The onboard TDA7852 chip with an output depending on the volt and amperage used can handle voltages up to 15V optimally. Users can connect four 4 ohm and 10 watts speakers, in pairs of two, but not four-inch subwoofers efficiently. The board looks fantastic, is easy to install, and operate but does not have mounts. The board's heatsink layout is impractical, and it gets exceptionally hot.

Customer Reviews & Ratings

1 valoraciones de los clientes
  • 5 estrella
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  • 4 estrella
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ventajas

  • The sound quality is outstanding and clean.
  • It is easy to install and operate.
  • The board looks great with a robust design.

Contras

  • The heatsink gets really hot, and there's a potential to warp soft plastics

Platform Trust & Buyer Confidence

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4.2/5 9477 reseñas
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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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Hazel
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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Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
  • No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.