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Power
Frequency Response -3dB
LPF
INPUT SENSITIVITY
S/N Rated (A WTG)
Working Voltage
VARIABLE BASS BOOST
Dimensions (L X W X H)
Mosfet / IC Technology Car Audio Amplifier (APMOX-500.1)
New Launch Price
APMOX-500.1
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Product Highlight
Power
Frequency Response -3dB
LPF
INPUT SENSITIVITY
S/N Rated (A WTG)
Working Voltage
VARIABLE BASS BOOST
Dimensions (L X W X H)
Popular upgrades
Pairs well with
Mosfet / IC Technology Car Audio Amplifier (APMOX-500.1)
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Cleaner Signal, Rock‑Solid Stability
Built with MOSFET power control for lower distortion and cleaner signal handling. Consistent output across 4Ω: 1 x 220W, 2Ω: 1 x 385W, and 1Ω: 1 x 580W loads.
Whether you're cruising city streets or hitting rough trails, the APMOX‑500.1 delivers reliable, high‑current power.
Small Size, Big Bass
With dimensions of just 5.9" x 5.7" x 2.5" (150 × 144 × 64 mm), this amplifier fits effortlessly into cars, motorcycles, golf carts, UTVs, and off-road vehicles.
Perfect for tight interiors where every inch counts – without compromising audio performance.
Shape Your Bass with Precision
True 10Hz – 250Hz (-3dB) frequency response– the foundation for deep, controlled bass.
Low‑pass filter (LPF): 50 – 250Hz – seamlessly blend your subwoofer with the rest of your system.
Built Tough, Play Hard
Includes remote bass knob with LED indicators for clipping and power status, allowing easy monitoring and bass adjustment from the driver’s seat.
Designed for Enthusiasts
The APMOX-500.1 to the test — a compact single-channel amplifier built with MOSFET and IC Technology for efficiency, durability, and consistent performance.
💥 This amp doesn’t just meet expectations… it pushes beyond its 500W rating.
If you're looking for a compact, efficient, and powerful mono amplifier, the APMOX-500.1 is built to deliver.
OVERLOAD PROTECTION
Prevents internal amplifier damage during excess power or signal spikes, ensuring long-term performance reliability
OVERHEAT PROTECTION
Equipped with an enhanced heatsink design that improves thermal control for stable operation under demanding conditions.
ADVANCED MOSFET CIRCUITRY
Built with MOSFET power control for cleaner signal handling, reduced distortion, and stable output performance across multiple impedance levels.
Easy Connect Terminal
Installation Suggestions:
Always check for obstructions before drilling
Avoid sharp metal edges when routing wire through any metal panel and use a grommet for additional safety
Installation Suggestions:
Always check for obstructions before drilling
Avoid sharp metal edges when routing wire through any metal panel and use a grommet for additional safety
Product details
Specification
- IDEAL COMPACT DESIGN: The sleek and compact design of the APMOX-500.1 makes installation effortless in cars, motorcycles, golf carts, UTVs, and off-road vehicles. Perfect for limited-space interiors without sacrificing audio performance.
- DESIGNED WITH ADVANCED MOSFET CIRCUITRY: The APMOX-500.1 is built with MOSFET power control for cleaner signal handling, reduced distortion, and stable output performance across multiple impedance levels.
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CONTINUOUS POWER OUTPUT (R.M.S.) @ 1%:
Stereo @ 4 Ohms: 1 x 220W
Stereo @ 2 Ohms: 1 x 385W
Stereo @ 1 Ohm: 1 x 580W - FREQUENCY RESPONSE (-3dB): 10Hz-250Hz
- INPUT SENSITIVITY: 0.2V-6V
- THD: <0.1%
- BASS BOOST CONTROL: 0-15 dB
- S/N Rated (A WTG): 100dB
- VARIABLE SUBSONIC FILTER: Helps eliminate low-end frequencies below operating range to optimize audio clarity and protect speakers.
- VARIABLE BASS BOOST: Adjustable boost feature allows users to enhance bass output from 0dB to +12dB, customizing bass depth and intensity.
- VARIABLE LOW-PASS FILTER: Easily control frequency range with adjustable LPF to 50Hz - 250Hz, settings for more precise sound tuning across different audio setups.
- OVERLOAD PROTECTION: Prevents internal amplifier damage during excess power or signal spikes, ensuring long-term performance reliability.
- OVERHEAT PROTECTION: Equipped with an enhanced heatsink design that improves thermal control for stable operation under demanding conditions.
- REMOTE SUBWOOFER VOLUME CONTROL: Includes remote bass knob with LED indicators for clipping and power status, allowing easy monitoring and bass adjustment from the driver’s seat.
- WORKING VOLTAGE: 9-16V
- DIMENSIONS: 5.9” x 5.7” x 2.5” (L x W x H) 150 x 144 x 64 mm
Description:
Experience clean, powerful, and accurate sound with the 500 Watts Amplifier (APMOX-500.1). Engineered with MOSFET circuitry and PWM efficiency, this compact amplifier delivers stable output with minimal distortion and improved heat management. Perfect for vehicles with limited space, it provides flexible installation options without compromising performance. With adjustable bass boost, LPF controls, and built-in protection circuits, the APMOX-500.1 brings a customized, reliable, and immersive audio experience to your system.
Stereo @ 4 Ohms: 1 x 220W
Stereo @ 2 Ohms: 1 x 385W
Stereo @ 1 Ohm: 1 x 580W
Mono @ 4 Ohms: 1 x 560W
Mono @ 2 Ohms: 1 x 800W
Stereo @ 4 Ohms: 1 x 560W
Stereo @ 2 Ohms: 1 x 1000W
Stereo @ 1 Ohms: 1 x 1500W
(-3dB):10Hz-250Hz
(-3dB): 10Hz-500KHz
(-1dB):10Hz-20KHz
VARIABLE LOW-PASS FILTER: to 50Hz - 250Hz
VARIABLE LOW-PASS FILTER: to 50Hz - 500Hz
CROSSOVER RANGE HIGH AND LOW:
HPF: 10Hz-80Hz
LPF: 80Hz-20KHz
9-16V
9-16V
9-16V
5.9” x 5.7” x 2.5” (L x W x H) 150 x 144 x 64 mm
4.6” x 5.7” x 2.5” (L x W x H) 117 x 144 x 64 mm
9.1” x 5.7” x 2.5” (L x W x H) 230 x 144 x 64 mm
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