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PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier 4 x 100 Watts RMS at 2 Ohm - 400 Watt Amp Stereo 12 Volts Amp Class D Full Range
XCD 207
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4 x 100 watts TRUE RMS at full range output Digital Class D Brazilian Technology
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Product Details
| Item Weight | 6.7 lbs (3.04 kg) |
Who Should Buy?
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Car Audio Enthusiasts
Users seeking enhanced audio quality in their vehicles will benefit greatly from this powerful and compact amplifier.
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Space-Constrained Vehicles
Ideal for smaller cars where space is limited, enabling good sound without occupying much room.
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Budget-Friendly Users
Those looking for an affordable amplifier with substantial power and multiple channels will find this product suitable.
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High-Power Systems
Not ideal for systems requiring extensive power; users needing over 400 watts may find it lacking.
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Heavy Bass Lovers
Users who prioritize extreme bass may find this amplifier insufficient for subwoofer performance.
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Non-Car Use
This amplifier is specifically designed for vehicles and may not suit home audio or other applications.
Product Description
PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier 4 x 100 Watts RMS at 2 Ohm - 400 Watt Amp Stereo 12 Volts Amp Class D Full Range Bridgeable
Customer Questions & Answers
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Question:
What type of car audio amplifiers is the PRV Audio QS400.4?
Answer: The PRV Audio QS400.4 is a Class D full-range car audio amplifier. This type of amplifier is known for its efficient power management and compact design. Class D amps tend to generate less heat compared to Class AB amplifiers, making them ideal for vehicles with space limitations, where heat dissipation can be a concern. Whether you are looking to upgrade your factory sound system or enhance the experience in a custom build, this amplifier provides enough power to drive multiple speakers effectively. -
Question:
How much power can the PRV Audio QS400.4 deliver?
Answer: The QS400.4 can deliver up to 400 Watts RMS at 2 Ohms, providing 100 Watts per channel across four channels. This immense power output is crucial for achieving high-quality sound in your vehicle. It allows for the connection of various speaker configurations, making it versatile for different audio setups like component speakers or subwoofers. Whether you're enjoying high-energy music or need balanced sound for podcasts, the QS400.4 can handle the task. -
Question:
Is the PRV Audio QS400.4 suitable for bridgeable configuration?
Answer: Yes, the PRV Audio QS400.4 is bridgeable, which means it can be combined to produce a higher output power level. When bridged, the amplifier can deliver even more power to a single speaker, which is particularly beneficial if you are powering subwoofers that require greater wattage. By using just two channels for a subwoofer, you can maximize the performance while maintaining sound quality, making it an excellent choice for bass enthusiasts looking to elevate their audio experience. -
Question:
What is the significance of the 2 Ohm rating on the PRV Audio QS400.4?
Answer: The 2 Ohm rating indicates the impedance that the amplifier is optimized for, enabling it to produce maximum power output. This low impedance is beneficial for achieving greater volume and efficiency when paired with compatible speakers. Many aftermarket car speakers are designed to work with 2 Ohm amplifiers, ensuring that you get the best performance without sacrificing sound quality. Understanding impedance is critical when designing an audio system that maximizes performance. -
Question:
What does Full Range mean in the context of the PRV Audio QS400.4?
Answer: Full range refers to the amplifier's ability to reproduce the entire audio spectrum, from the lowest bass notes to the highest treble sounds. This means that the QS400.4 can handle various audio frequencies, making it versatile enough to support different types of speakers like tweeters, midrange, and subwoofers. If you're a music lover who enjoys diverse genres, the full-range capability ensures that all elements of your sound system will perform effectively across different styles of music. -
Question:
Does the PRV Audio QS400.4 come with built-in protection features?
Answer: Yes, the PRV Audio QS400.4 is designed with built-in protection features to prevent overheating and short circuits, ensuring operational safety and longevity. These features automatically shut down the amplifier in case of excessive heat or overload conditions. This ensures that you can enjoy your music without worrying about damaging the amplifier or connected speakers. Such protections are crucial for maintaining a stable and reliable audio environment, especially during extended listening sessions. -
Question:
What kind of installation is required for the PRV Audio QS400.4?
Answer: Installation of the PRV Audio QS400.4 is relatively straightforward, as it is designed for user-friendly setup. It typically requires connecting power, ground, and speaker wires in line with your existing audio system. This compact amplifier can be mounted easily in tight spaces due to its size. If you're integrating it into a factory audio system, you'll need some basic tools and potentially an installation kit for seamless connectivity. Perfect for DIY enthusiasts and professional installers alike. -
Question:
Can the PRV Audio QS400.4 power subwoofers?
Answer: Yes, the PRV Audio QS400.4 is highly capable of powering subwoofers, especially when configured in bridge mode. When bridged, the amplifier can provide substantial power to drive a subwoofer effectively, enhancing the low-frequency output in your car audio system. If you enjoy deep bass and want to create a more immersive listening experience, connecting a subwoofer to the QS400.4 is a great way to achieve that without sacrificing clarity or sound quality. -
Question:
What type of inputs does the PRV Audio QS400.4 support?
Answer: The PRV Audio QS400.4 supports RCA inputs, which are common in most car audio systems. These inputs allow you to connect the amplifier to source units like head units or processors, delivering high-quality audio signals. The RCA connections ensure that the amplifier receives the cleanest audio input, minimizing noise and distortion. This is useful for anyone looking to upgrade their vehicle's sound without losing audio fidelity or experiencing significant signal loss. -
Question:
Where can I buy the PRV Audio QS400.4 in Grenada?
Answer: You can purchase the PRV Audio QS400.4 at Ubuy, a trusted online shopping platform in Grenada. Ubuy offers a wide range of products, including car audio equipment, ensuring you have access to this powerful compact amplifier. With Ubuy, you can easily navigate through their platform to compare features and customer reviews, making it easier to make an informed purchase decision. Shop on Ubuy for convenience and reliable service.
PRV AUDIO Dual-Channel Amplifiers Editorial Review
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Features & Benefits
- True RMS power output of 4 x 100 watts
- Digital Class D Brazilian Technology
- Efficient design for full range response
- Compact and easy to install
- 2 Channel bridged for double power output
- Compatible with various speaker setups