5.Stereo Gain Control – This feature is used to fine-tune the input sensitivity of the amplifier to the source unit’s output level.

6.Variable Hi, 12dB / Low, 24dB Mono @ 40Hz–350Hz Crossover – This control allows the user to choose the exact low pass or high pass frequency range the amplifier will play for the best possible performance. The upper end of the low pass crossover range can be selected from 40Hz–350Hz at 24dB per octave with a mono output. The lower end of the high pass crossover range can be selected from 40Hz-350Hz at 12dB per octave with a stereo output.

7.Quasi Parametric EQ - This one band equalizer provides individual frequency and +/-12dB gain adjustment controls. Any frequency from 30Hz to 80Hz can be chosen and boosted up to 12dB.

8.A.R.C. – The Active Resonance Control (A.R.C.) is a level adjustment that reduces the resonant frequencies inside the vehicle to improve the midrange sound quality. Turn this control either clockwise or counter- clockwise until the vocals of the music are up-front and centered in the vehicle. The midrange sound should be smooth and detailed.

9.Remote Subwoofer Level Control (Remote Gain) – This port allows the use of the optional “remote level control”. The Remote Subwoofer Control is a bass control module that can be installed in any location within the vehicle for remote adjustments.

10.StreetWires Connectors – All MTX amplifiers include StreetWires connectors for efficient current and maximum voltage transfer.

11.Speaker Connection – These output terminals are individually labeled for proper speaker connections. When bridging the amplifier, use the left positive terminal and the right negative terminal only. Warning, do not bridge the amplifier with an impedance lower than 4 ohm.

12.Power Terminals – This is the main power connection for the amplifier. The power and ground wire size should be the same gauge.

•GND – The ground wire from this connection must be attached to bare metal on the vehicle. The distance to the ground should be as short as possible and no more than 18”.

•REM – To turn the amplifier on/off, this terminal must be connected to the source unit’s “remote or electric antenna” wire.

•+12V – The power wire from this connection must be attached to the positive side of the vehicle battery.

•CAP+ - Capacitor Positive Input - The ideal connection point for the positive side of the capacitor to increase the amplifier’s performance.

•CAP- - Capacitor Negative Input - The ideal connection point for the negative side of the capacitor to increase the amplifier’s performance.

Before Starting

MTX recommends that you have your new Thunder amplifiers installed by an authorized MTX retailer, preferably MECP certified. If you do decide to do it yourself, make sure you have read the instructions carefully and have

the following tools:

 

 

•

Electric drill

•

Phillips bit or screwdriver

•

1/8” bit

•

Wire cutters/crimpers

•

Safety glasses

•

X-Acto knife

Disconnect the vehicle’s negative battery connection. Any deviation from the recommended connection procedures may cause serious damage to the amplifier, speakers, and/or vehicle electrical system. Please double check the connections before turning the system on.

Installation

Mounting

Place your Thunder amplifier at the predetermined mounting location. Use a felt pen to mark the exact position of the mounting holes on the mounting surface. Set the amplifier aside. With a sharp, precise blade cut small circles in the carpet and padding around the four marks denoting your mounting holes to expose the metal underneath. Use a center punch to make an indentation in the metal to ensure that you drill the exact position for the screws.

Note: Please use common sense and make sure that all vehicle wires, gas lines, brake lines, etc. are clear and will not interfere with the installation. ALWAYS WEAR PROPER SAFETY GLASSES.

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MTX Audio TA5302 specifications Installation Mounting
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TA5302 specifications

The MTX Audio TA5302 is a powerful and versatile amplifier engineered to enhance your audio experience, particularly in automotive environments. Designed to deliver exceptional sound quality, the TA5302 stands out for its robust construction and impressive performance features.

One of the main characteristics of the TA5302 is its ability to output a formidable 300 watts RMS at 2 ohms, making it ideal for driving high-performance speakers. This amplifier operates on a full-range, Class D architecture that not only provides high efficiency but also minimizes distortion. The compact size of the TA5302 allows for flexible installation without compromising on power, which is especially beneficial in smaller vehicles.

The TA5302 features built-in low-pass and high-pass crossover filters, allowing users to tailor the sound to their precise needs. These filters enable users to optimize the performance of their connected speakers by eliminating unwanted frequencies, enhancing clarity and depth in their audio experience. Whether catering to bass-heavy music or more vocal-centric genres, the TA5302 adapts seamlessly.

Another notable technology in the MTX Audio TA5302 is its variable bass boost. This feature allows users to adjust the bass output, providing the flexibility to fine-tune the low-end frequencies according to personal preferences. Coupled with an adjustable gain control, the amplifier ensures that users have complete control over their sound.

The TA5302 is built with a heat management system, which includes an aluminum heat sink that efficiently dissipates heat. This design extends the lifespan of the amplifier while maintaining consistent performance during long listening sessions. Additionally, the built-in protection circuitry protects the amplifier from overheating, short circuits, and overloading, ensuring reliable and safe operation.

To facilitate easy connections, the TA5302 is equipped with high-level inputs, as well as low-level RCA inputs, making it compatible with a wide range of audio systems. Its user-friendly design includes clear wiring connections, facilitating straightforward installation, whether you are a seasoned installer or a DIY enthusiast.

When considering an amplifier that combines power, efficiency, and versatility, the MTX Audio TA5302 is an excellent option. Its features, including adjustable crossovers, bass boost, and robust protection systems, set it apart in the competitive landscape of car audio amplifiers. Elevating any audio system, the TA5302 allows users to fully immerse themselves in an extraordinary audio experience while on the road.
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