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Fusion Apollo Ms-ap82400 Amplifier 8 Channel 2400 Watt - 753759232115

Save $164.80 Save $164.80
Original price $949.99
Original price $949.99 - Original price $949.99
Original price $949.99
Current price $785.19
$785.19 - $785.19
Current price $785.19

Fusion Apollo MS-AP82400 8 Channel Marine Amplifier (150-watt RMS per Channel)

Model: 010-02284-80
  • Keep the music going for longer without draining your battery as quickly.
  • No more manual adjustments to your audio settings. The Easy Tune feature does it for you2.
  • A glance at the LED indicators lets you identify if the amplifiers have a short or if they’re overheating.
  • These amps have less distortion and noise, so you enjoy quality audio.
  • Mounting brackets are included for simple installation.
  • Don’t worry about potential overheating damage with our ignition protection design.

The Apollo amplifiers are designed to produce impressive power with less drain on your battery.

These amplifiers use the Easy Tune feature2, which automatically regulates audio settings. So, you can get the best quality sound without making manual adjustments.

Some amplifiers distort audio when they add power. Ours are specifically designed with minimal distortion and noise, so you can enjoy high-quality audio, even at higher volumes.

Identify electrical issues at a glance. These indicator lights will show you issues with electrical currents and shorts as well as temperature.

Easily install the amplifiers on board with the included mounting brackets.

Easily install the amplifiers on board with the included mounting brackets.

The amplifier’s circuit board has been specially coated to provide extra protection from the marine elements.

You can connect up to two speakers per channel, increasing setup options.

The amplifiers are designed to last season after season. They have been tested to a high level of protection against salt fog, temperature, vibration and UV.

This 8 channel amplifier with 150-watt RMS per channel can power up to eight pairs of speakers or four pairs of speakers and two subwoofers. It includes high-power mode adapters for simple bridging to increase power.

1 Amplifiers are designed exclusively for use with Fusion DSP-enabled stereos (Apollo RA770, Apollo RA670, Apollo WB670 and RA210) and Fusion speakers
2 Requires setup using the Fusion-Link app on a compatible smartphone

Physical dimensions without bracket (LxWxH) 14.13"" x 7.06"" x 1.75"" (359 x 180 x 45 mm)
Physical dimensions with bracket (LxWxH) 14.13"" x 7.06"" x 2.13"" (359 x 180 x 50 mm)
Weight 6.94 lb (3.15 kg)
Water Rating IPX2
Amplifier class Class-D
CEA-2006 power rating 150 watt RMS x 8 @ 14.4 V input - 4 ohm < 1% THD
Total rated power output - 2 ohm (watts) 290 watt RMS x 8 @ 14.4 V input - 2 ohm < 1% THD
Total rated power output - 4 ohm Bridged (watts) 580 watt RMS x 4 @ 14.4 V input - 4 ohm Bridged < 1% THD
Peak power (watts) 2400 watts
Input sensitivity 1.3 V RMS
Input impedance 22k ohm
Operating voltage 10.8 V - 16 V DC
Current consumption (StandBy) < 5 mA @ 14.4 V input
Current consumption (Idle) < 1.60 A @ 14.4 V input
Current consumption (Max) 104 A
Fuse rating 125 A electronic fuse (no replacement necessary)
Ignition Safety Protected (SAE J1171) Yes
Protection circuits Reverse voltage
Input under/over voltage
Over temperature
Output short circuit
Operating temperature range 32° to 122° F (0° to 50° C)

What's in the Box:
  • One Apollo 8 channel amplifier
  • One mounting bracket
  • One power connector
  • Four speaker connectors with high power mode adapters
  • Four 8-guage, flat head self-tapping screws
  • Four 8-guage, pan head self-tapping screws (for mounting bracket)
  • Four screw covers
  • Mounting template
  • Installation instructions
  • Important safety and product information (ISPI)

We provide fast shipping options for our customers in the USA, which range anywhere from 2-7 business days with an additional 1-3 day processing time, depending on which shipping method you choose. 

To learn more about our shipping policy, click here.

Refund & Returns

The customer has 30 days after receiving the item to initiate a refund. This can be done by emailing our support team at

To learn more about our refund and returns policy, click here.

Payment Policy

We accept all credit card brands that are accepted by Stripe and Paypal. We use Stripe as our credit card payment processor and gateway. We also offer PayPal checkout as an additional payment option. These cards brands and their respective logos can be found in the footer of our website. 

We accept payment via the following methods:

  • Visa
  • Mastercard
  • American Express
  • UnionPay
  • Discover
  • JCB
  • Diners Club
  • PayPal
Contact Us

Please reach out to our incredible support team by sending an email to or by filling out the form in our Contact Us page.

Our business hours are from Monday - Friday from 9am to 5pm CST. You should usually receive a response within 1-2 business days.

Mailing Address:
1109 Washington St
Pella, IA 50219

(515) 518-8814

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