
( Brand: Mb Quart ), ( Manufacturer Part Number: OA800.4 ), ( Part Type: Amplifier ), ( Rms Power: 800w )
The MB OA800.4 800-Watt 4-Channel Onyx Car Audio Amplifier is a high-performance audio solution designed for automotive enthusiasts seeking superior sound quality and power. This amplifier, from the reputable Onyx brand, is a testament to advanced engineering and a commitment to delivering exceptional audio experiences.
Boasting an impressive 800 watts of maximum power, this 4-channel amplifier can drive four speakers or two sets of speakers with ease, ensuring a rich, dynamic audio performance. Each of the four channels is rated at 200 watts RMS (4-ohm), providing ample power for a variety of speaker configurations.
The MB OA800.4 is built with a high-current design, featuring a heavy-duty MOSFET power supply that ensures consistent, stable power delivery to the speakers. This results in reduced distortion and improved sound clarity, even at high volume levels.
This amplifier also features Onyx's proprietary Class-D digital technology, which maximizes efficiency while minimizing heat production. This not only prolongs the lifespan of the amplifier but also allows for a compact and lightweight design that's easy to install in any vehicle.
The MB OA800.4 offers flexible installation options with its variable high- and low-pass filters, adjustable crossover frequencies, and selectable bass boost. These features allow for precise customization of the audio output to suit the specific needs and preferences of the listener.
The amplifier's sleek, black aluminum chassis not only adds to the aesthetic appeal of any car audio setup but also offers superior heat dissipation, ensuring the amplifier runs cool even under heavy usage.
In conclusion, the MB OA800.4 800-Watt 4-Channel Onyx Car Audio Amplifier is a powerful, versatile, and reliable choice for car audio enthusiasts who demand superior sound quality and performance. Its advanced features, efficient design, and high power output make it an excellent investment for those looking to upgrade their in-car audio system.
The MB ONYX Car Audio Amplifier OA800.4, a 4-channel amplifier with an 800-watt power output, offers several advantages and potential drawbacks to consider before making a purchase.
Pros:1. Powerful Output: With a maximum power output of 800 watts, this amplifier can deliver a substantial amount of power to your car audio system, ensuring a high-quality listening experience.
2. Versatile Channel Configuration: The 4-channel design allows you to power a wide range of speakers, including full-range, component, and subwoofers, giving you flexibility in building your audio setup.
3. Class D Technology: This amplifier uses Class D technology, which is known for its high efficiency, reduced heat generation, and improved power delivery, contributing to a more reliable and long-lasting amplifier.
4. Onyx Series Reputation: The Onyx series from MB Quart is generally well-regarded in the car audio community for its performance, build quality, and value.
Cons:1. Price: The MB ONYX Car Audio Amplifier OA800.4 is not inexpensive, which may be a barrier for some potential buyers.
2. Complex Setup: A high-powered amplifier like this one requires careful setup and tuning to ensure optimal performance, which may be intimidating for beginners.
3. Size: This amplifier is larger than some other options on the market, which could present installation challenges depending on the space available in your vehicle.
In conclusion, the MB ONYX Car Audio Amplifier OA800.4 is an excellent choice for those seeking a powerful, versatile, and high-quality car audio amplifier. However, it may not be the best fit for those on a tight budget or for those who are new to car audio and looking for a more user-friendly option. If you are comfortable with a more complex setup and are willing to invest in a high-quality amplifier, the MB ONYX Car Audio Amplifier OA800.4 is a strong recommendation. If not, you may want to consider more beginner-friendly or budget-friendly alternatives.
I purchased a new vehicle few months ago and the integrated sound system wan't that bad I'm not young anymore. I also replaced the RCA input jacks a few years ago as they had been worn out, newer one is much higher quality. No missing terminal screws or anything like that. 4 x 200W RMS 2-Ohms.
Condition is used. 2 x 400W RMS Bridged 4-Ohms. I am this amps original owner and have used it in my daily driver for years, no issues. I used them with 4 ohm speakers.
The housing is a little beat up as shown in the images, but totally functional, mounting points were poorly designed my opinion. Multi-channel 4/3/2/1 channel configurations: 4 x 100W RMS 4-Ohms.