The Fusion MS-AP41200 Apollo 4 Channel Marine Amplifier is an efficient, easy-to-install amplifiers work with your compatible Fusion stereo system1 and let you choose from monoblock, multichannel and zone amplifier options.
- 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 the ignition protection design.
Power and Efficiency
The Apollo amplifiers are designed to produce impressive power with less drain on your battery. The monoblock produces 650-watt RMS and the 4/6/8 channel amplifiers produce 150-watt RMS per channel.
Easy Tune Feature
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. These 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.
The ignition protected design helps prevent potential damage from overheating.
The amplifier’s circuit board has been specially coated to provide extra protection from the marine elements.
2 Ohm Stable
You can connect up to two speakers per channel, increasing setup options.
Fusion True-marine Design
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.
2000-Watt Monoblock Amplifier
Add extra power to your system with this 2000-watt (650-watt RMS) monoblock amplifier that’s specifically designed to power a subwoofer.
1200-Watt 4 Channel Amplifier
This 4 channel amplifier with 150-watt RMS per channel can power up to four pairs of speakers or two pairs of speakers and one subwoofer. It includes high-power mode adapters for simple bridging to increase power.
1800-Watt 6 Channel Amplifier
This 6 channel amplifier with 150-watt RMS per channel can power up to six pairs of speakers or four pairs of speakers and one subwoofer. It includes high-power mode adapters for simple bridging to increase power.
2400-Watt 8 Channel Amplifier
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.
140-Watt Zone Amplifier
The compact zone amplifier provides audio zone expansion for high-quality sound in more areas on your boat. It’s compatible with 12- and 24-volt electrical systems.
Input under/over voltage
Output short circuit
One Apollo 4 channel amplifier
One mounting bracket
One power connector
Two speaker connectors with high power mode adaptors
Four 8-gauge, flat head self-tapping screws
Four 8-gauge, pan head self-tapping screws (for mounting bracket)
Four screw covers
Important safety and product information (ISPI)