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Audiopipe  |  SKU: APMOX-165.4
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Audiopipe APMOX-165.4 165 Watts Full Range Class D Mini Amplifier

Sale price $148.99 Regular price $169.99
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Key features

  • Amplifier channels: 4
  • RMS per channel at 4 ohms: 110 W
  • RMS per channel at 2 ohms: 165 W
  • Class D design: PWM techniques deliver power efficiently to your speakers.
  • Compact size: The small chassis can fit into limited interior space in cars, motorcycles, golf carts, and off-road vehicles.
  • MOSFET circuitry: The design is intended to provide performance with minimal distortion.


Description

Product Overview

Add four-channel amplification to a space-limited vehicle audio system with the Audiopipe APMOX-165.4 165 Watts Full Range Class D Mini Amplifier. Its compact design, variable bass boost, and adjustable high-pass and low-pass filters give you useful control in a small package.

Key Features & Benefits

  • Class D design: PWM techniques deliver power efficiently to your speakers.
  • Compact size: The small chassis can fit into limited interior space in cars, motorcycles, golf carts, and off-road vehicles.
  • MOSFET circuitry: The design is intended to provide performance with minimal distortion.
  • Adjustable sound: Variable bass boost and crossover controls let you tailor bass and frequency selection.
  • Cooling and protection: A cooling fan, heatsink, overload protection, and overheat protection support reliable operation.

Technical Specifications

Specification Value
Model APMOX-165.4
Amplifier type Full range Class D
Continuous power output (R.M.S.) @ 1%, Stereo @ 4 Ohms 4 x 110W
Continuous power output (R.M.S.) @ 1%, Stereo @ 2 Ohms 4 x 165W
Continuous power output (R.M.S.) @ 1%, Bridged @ 4 Ohms 2 x330W
Crossover range, high and low 45Hz-850Hz
PASS: S/N Rated (A WTG) 85dB
Variable bass boost 0dB to 12dB
High-pass and low-pass filters Switchable; X-over control
Protection Overload protection; overheat protection
Cooling Cooling fan; advanced heatsink
Working voltage 9-16V
Dimensions (L x W x H) 4.9” x 5.7” x 2.5”; 125 x 144 x 64 mm

Why Choose This Product?

The APMOX-165.4 combines flexible channel power options with a compact chassis. Its crossover controls and bass boost let you adjust the signal to suit your listening preferences, while built-in cooling and protection features address heat and overload concerns.

Its small footprint is intended for vehicle interiors where installation space is limited. Use the listed power ratings to compare the amplifier with your speaker setup and desired configuration.

Installation & Compatibility Notes

The amplifier is designed for car, motorcycle, golf cart, and off-road vehicle interiors. Check the available mounting space against its dimensions and confirm that your electrical system operates within the stated 9-16V working range.

Match your planned speaker configuration to the listed stereo or bridged ratings before installation. The product details do not specify included installation accessories.

Frequently Asked Questions

What power does the APMOX-165.4 provide?

Its continuous RMS ratings at 1% are listed for stereo operation at 4 and 2 Ohms, and bridged operation at 4 Ohms. See the specifications table for each output rating.

Can I adjust bass and crossover settings?

Yes. Bass boost is variable from 0dB to 12dB, and high-pass and low-pass filter switching is paired with an X-over control.

Will it fit my vehicle?

It is intended for use in car, motorcycle, golf cart, and off-road vehicle interiors. Compare the listed dimensions with your available installation space.

What voltage does it require?

The stated working voltage is 9-16V. Confirm your installation meets this range.

Explore More

Shop for the Audiopipe APMOX-165.4 at 12 Volt Outlet. Want to learn more about Audiopipe? Explore our Audiopipe brand profile.