MB QUART ONX1.1500D, ONX4.80, ONX4.60 installation manual Installation Manual, Congratulations

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ONYX

Installation Manual

Congratulations!

By purchasing an amplifier from MB Quart, you have decided on a product of the highest technical quality. MB Quart wishes you great enjoyment with your amplifier. Should you have any questions about this system or other MB Quart products, please email us at info@maxxsonics.com

System Design

The success of any car stereo system relies on several factors, such as the system design, execution of the installation, and system setup. Please remember that any system is only as good as its weakest link.

Please remember that higher power systems are not necessarily useful purely for high sound pressure levels, but also to establish a headroom capability, to reproduce musical peaks cleanly without distortion.

Lower power amplifiers will clip earlier than their more powerful cousins, and cause loudspeaker failure when overdriven, due to the harmonics generated by a clipped signal, thus overheating voice coils.

Amplifiers should be mounted with the fins running horizontally for best convection cooling, to minimize overheating. Purchase the best quality RCA cables you can afford, for reliability and less engine noise interference in the audio system.

It is highly recommended that the amplifier be mounted to a board of MDF or other solid structure using the 4 mounting screws provided. Avoid mounting the amplifier to metal as this can introduce noise and other unwanted issues. When mounting the amplifier, ensure that it is mounted HORIZONTALLY, as shown in the diagram above, for optimal heat dissipation. Mounting amplifiers to speaker enclosures is not recommended as this can cause damage to the amplifier components. When choosing a location for mounting the amplifier, ensure that you check for clearance from wires, gas tank, electrical devices and brake lines etc.

WOOD

ONYX

ONX2.100 / ONX4.60 / ONX4.80 / ONX4.125 / ONX4.80/500 / ONX1.1000D / ONX1.1500D

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Contents Congratulations Installation ManualIndex Trouble Shooting10 ft 10-13 ft 13-16 ft 16-19 ft 19-22 ft 22-28 ft General InstructionsLow Pass Settings for Best PerformanceTrouble Shooting ONX2.100 2CH X-OVER Full Mode StereoChannel Amplifier Channel Full Range StereoChannel Amplifiers ONX4.60 / ONX4.80 / ONX4.125Or 3 Channel System 2CH X-OVER Full 4CH X-OVER FullONX4.80/500 Interconnect cable checklistChannel Discrete Operation Single Set of Stereo RCA’sMono Amplifiers ONX1.1000D / ONX1.1500DMinimum final loudspeaker impedance 1-Ohm DesignatedPage MX-1 Premium High To Low Level Converter OEM Integration AccessoriesPART#S411
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Manual 11 pages 26.85 Kb

ONX1.1500D, ONX4.125, ONX4.80/500, ONX1.1000D, ONX2.100 specifications

MB Quart, a renowned name in the audio industry, has made a significant impact with its ONX series, which includes models like the ONX4.80, ONX4.60, ONX2.100, ONX1.1000D, and ONX4.80/500. These amplifiers are designed to deliver powerful audio performance while being versatile enough to cater to various needs in the automotive sound sector.

The ONX4.80 is a 4-channel amplifier capable of delivering a robust 80 watts RMS per channel at 4 ohms, showcasing a total power output of 500 watts. This model incorporates a unique class-D topology that provides high efficiency and low distortion, ensuring that users can enjoy crisp sound quality without draining their vehicle’s power supply. Its compact design allows for easy installation in tight spaces, making it an ideal choice for both experienced installers and DIY enthusiasts.

Meanwhile, the ONX4.60, a slightly smaller 4-channel amplifier, offers 60 watts RMS per channel at 4 ohms, with a similar class-D configuration. This amplifier is particularly well-suited for users looking to power smaller speaker setups or as part of a multi-amplifier system. Its low-profile design and excellent thermal management features further enhance its performance, providing reliable power during extended listening sessions.

For those in need of monoblock power, the ONX1.1000D stands out with its impressive ability to deliver 1,000 watts RMS at 1 ohm. This amplifier is engineered to drive subwoofers with ease, thanks to its high-efficiency operation and comprehensive thermal protection circuitry. The ONX1.1000D also features an adjustable low-pass filter and bass boost controls, allowing users to tailor their low-frequency output to suit their specific preferences.

The ONX2.100, a 2-channel amplifier, rounds out the range with a strong 100 watts RMS per channel at 4 ohms. It is perfect for driving full-range speakers or as part of a larger multi-channel setup. Like its counterparts, the ONX2.100 employs advanced circuitry for low noise and high fidelity, making it an excellent choice for any audio enthusiast looking to enhance their vehicle’s sound system.

Collectively, the ONX series amplifiers from MB Quart embody robust performance, compact design, and superior technology, making them an ideal choice for anyone looking to elevate their automotive audio experience. Whether users seek powerful lows, clear mids, or crisp highs, there is an ONX model tailored to meet those needs while maintaining reliability and efficiency.
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