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AudioControl ACX-300.1

Mono powersports/marine amplifier — 300 watts RMS x 1 at 2 ohms

Item # 161ACX3001

One of the main issues with powersports amplifiers used to be that the amp wouldn't survive when you washed off...

One of the main issues with powersports amplifiers used to be that the amp wouldn't survive when you washed off...

Ships free today

In stock
$279.99

About the AudioControl ACX-300.1

Waterproof power

One of the main issues with powersports amplifiers used to be that the amp wouldn't survive when you washed off your vehicle after a good day of dirty fun. AudioControl's ACX-300.1 mono subwoofer amplifier carries an IPX6 waterproof rating, which means you can clean it off with a powerful water jet spray and it won't hurt a thing. Construction details include conformal circuit board coatings, insulated gaskets for the control panel cover, and waterproof input, output, and power connections.

Waterproof power

One of the main issues with powersports amplifiers used to be that the amp wouldn't survive when you washed off your vehicle after a good day of dirty fun. AudioControl's ACX-300.1 mono subwoofer amplifier carries an IPX6 waterproof rating, which means you can clean it off with a powerful water jet spray and it won't hurt a thing. Construction details include conformal circuit board coatings, insulated gaskets for the control panel cover, and waterproof input, output, and power connections.

Play your bass loud and clear

The ACX-300.1 can send out up to 300 watts RMS to your sub — plenty enough to hear the bass clearly over the sounds of wind and motor. This tiny, hand-size amp will fit almost anywhere in almost any kind of vehicle, and it features high-level inputs with signal-sensing turn-on, so it'll work with almost any stereo system. To simplify setup, a "Maximized" LED indicates when you've set the amplifier's gain for optimum performance.

READ LESS

Product highlights:

  • mono powersports/marine amplifier
    • 175 watts RMS x 1 at 4 ohms
    • 300 watts RMS x 1 at 2 ohms
  • Class D amp technology
  • frequency response: 26-22,000 Hz
  • selectable low-pass filter (bypass, 80, 120 Hz at 12 dB/octave)
  • fixed subsonic filter (24 Hz)
  • AccuBASS® processing improves bass performance
  • optional ACR-1 wired remote available
More Info:
  • IPX6 rated chassis will withstand power washing
  • fully sealed input, output, and power connections
  • preamp and speaker-level inputs
    • GTO™ (Great Turn On) signal-sensing turn-on with speaker-level input
  • wiring and hardware not included with amplifier
    • 8-gauge power and ground leads recommended
  • dimensions: 10-3/4"W x 2-7/16"H x 3-7/8"D
  • warranty: 5 years
  • Our 60-day money-back guarantee
  • MFR # ACX-300.1

What's in the box:

  • Mono amplifier (attached 12" power/ground/input/output harnesses)
  • 7" Power & ground harness (10 ga.)
  • 7" Speaker output harness
  • 16.5' ACR-1 Remote Level Control cable w/ a RJ-14 plug on one end and a male 3.5mm plug on other end (ACR-1 Remote Level Control not included)
  • Power & ground connector (empty)
  • 2 Crimp-on terminals for power & ground harness
  • Harness locking pin
  • 2 Rubber grommets
  • Four 3/4" screws
  • Quickstart guide

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More details on the AudioControl ACX-300.1

Mark G.

Product Research

Features

Overview: The AudioControl ACX-300.1 all-weather amplifier is a compact mono amp designed for your boat, ATV, UTV, motorcycle, and more. The all-weather amp can provide 175 watts RMS into a 4Ω load and 300 watts RMS into a 2Ω load. The ACX-300.1 also features both RCA line-level and speaker-level inputs, making it ideal for OEM and aftermarket headunits.

Note: The AudioControl ACX-300.1 does not include an amplifier wiring kit. A minimum 8 ga. kit is recommended (sold separately).

High-/Low-Level Inputs: The ACX-300.1 includes two built-in 12" RCA inputs that can accept either high- or low-level input signals. If running high-level signals, RCA to speaker-wire adapters must be used (sold separately), or the RCA connectors must be cut off and the bare-ended wire used.

  • Low-Level Input Range: 500mV - 6Vrms
  • High-Level Input Range: 1Vrms - 12Vrms

AccuBASS: The patented AccuBASS processing circuit compensates for factory bass rolloff to improve bass performance, especially with most factory installed sound systems. The circuit has two rotary controls: the Threshold lets you dial in the level at which the AccuBASS will begin to work, and a Level control that adjusts the amount of AccuBASS compensation.

Crossovers: The ACX-300.1 includes a 12 dB/octave Linkwitz-Riley low-pass filter with a 3-position switch to change the crossover point. Choices include 80Hz, 120Hz, or Bypass.

Gain Maximized LEDs: The mono amp's inputs include a Gain control to the properly set the overall output level. A Maximized LED indicator will light to let you know when the output signal has reached its optimum performance level, helping to avoid running a distorted signal to your speakers.

GTO (Great Turn On) Signal Sense: If you are connecting the amplifier to a factory stereo, or an aftermarket unit without preamp outputs and a remote turn-on lead, the GTO Signal Sense circuitry can turn on the amplifier when an audio signal is detected on either the line-level or speaker-level inputs. After a period of time with no signal input, the amp will turn itself off.

Optional Wired Remote Control: The ACX-300.1 amplifier features a female 3.5mm jack on a built-in 12" harness, letting you connect an optional ACR-1 wired remote control (sold separately). A 16.5' ACR-1 connection cable is provided, with a male 3.5mm connector on one end and an RJ-14 connector on the other end, that connects to the wired controller.

All-Weather Construction: The ACX-300.1 amp has been constructed to withstand outdoor environments and carries an IPX6 waterproof rating, making it impervious to weather. A removable cover-plate on top of the amp protects the controls and LED indicators from dust and moisture ingress. The cover-plate screws require a 2.5mm hex bit for removal (not included). All wire harnesses on the amp are built-in for added weather resistance:

  • Audio Inputs: Two RCA jacks on 12" input cables are provided, each with protective plastic caps.
  • Speaker Output: A 12" 2-pin speaker-wire output is terminated in a waterproof connector, and includes a matching 7" harness with bare-ended wire.
  • Power/Ground/Remote: A 12" section of 10ga. power and ground wire terminates in a waterproof connector, with matching 7" harness and bare-ended wire. An additional empty power/ground connector is provided, letting you build your own harness to match the amp's power/ground connector. A bare-ended 12", 18ga. remote turn-on wire is provided in the power/ground harness.

Mounting: The AudioControl ACX-300.1 features built-in mounting flanges on either end of the amp, with two pre-drilled holes in each, allowing the amp to be mounted in a variety of locations. Four 3/4" screws are provided for mounting.

Specifications:

  • Preamp/Speaker-Level Inputs: 2 (RCA)
  • Preamp-Level Voltage Range: 500mV - 6Vrms
  • Speaker-Level Voltage Range: 1Vrms - 12Vrms
  • Continuous Output Power (14.4V):
    • 4Ω: 175W RMS x 1
    • 2Ω: 300W RMS x 1
  • Frequency Response: 26Hz - 22kHz
  • Signal to Noise Ratio: 102dBA, Ref 50W @ 4Ω
  • THD+N: <0.05%
  • Low-Pass Crossover: 12dB/octave Linkwitz-Riley, 80Hz/120Hz/Bypass
  • Weather-Proof Rating: IPX6
  • Dimensions: Width = 10.70", Height = 2.38", Depth = 3.87"
  • Weight: 7.2 lbs.

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