Shipping and delivery available
Select options at checkout
Amplify the moment with an Apollo™ marine amplifier – designed specifically for use with your Fusion® DSP-enabled marine stereo and Fusion speakers.
This powerful and efficient 6 channel amplifier is the difference between hearing the music and feeling it. With an impressive 150-watt RMS per channel (at 4 ohm), this amplifier can power up to six pairs of speakers or four pairs of speakers and one subwoofer. The Easy Tune feature automatically regulates audio settings for the best sound quality without manual adjustments (Requires setup using the Fusion-Link™ app on a compatible smartphone).
Impressive Power: 150-watt RMS per channel (at 4 ohm), capable of powering up to six pairs of speakers or four pairs of speakers and one subwoofer.
Efficient Class-D Design: Uses less power, so you can listen to music for longer at higher volumes, with less drain on the battery.
Easy Tune Feature: Automatically adjusts audio settings for the best possible sound quality with no manual adjustments required (Requires setup using the Fusion-Link app on a compatible smartphone).
LED Indicator: Show issues with electrical currents and shorts as well as temperature.
Less Total Harmonic Distortion: The amplifier is designed with minimal distortion and noise, allowing for better quality audio.
Ignition Protected: Intelligent electronic fuse prevents damage from over/under current, temperature, output short and other faults.
Conformal Coated PCBs: The amplifier circuit board has been specially coated to provide enhanced protection from the marine elements.
Powder Coated Aluminum Finish: Salt fog, temperature, vibration and UV tested with a modern aesthetic design to add style to your boat.
Easy Installation: Proprietary cable connectors and a mounting bracket is included in the box. The cable connectors allow you to pre-wire your speakers/subwoofers, while the mounting bracket allow you to simply clip the amplifier in place for a clean finish.
High Power Mode: High-power mode adapters are included in the box, designed to simplify the way you bridge two channels in high power mode, increasing the output power.
True-Marine™ Design: Designed to withstand the harshest marine environments season after season and comes with a 3-year warranty.
Designed Specifically For Fusion Audio Systems
The Apollo™ marine amplifiers are designed specifically for use with Fusion® DSP-enabled stereos (Apollo RA770, Apollo RA670, Apollo WB670 and MS-RA210) and Fusion speakers/subwoofers to deliver an unparalleled audio experience to your boat.
Power and Efficiency
The Apollo marine amplifiers provide the best performance and most impressive power for a superior audio experience. This 6 channel amplifier has a Class-D design to produce an impressive 150-watt RMS per channel (at 4 ohm) with less drain on your battery, allowing you to enjoy your music at higher volumes for longer.
Easy Tune Feature
The Easy Tune feature allows you to easily setup your Apollo marine amplifier without the need to fine-tune or adjust complex audio settings.
Simply select the relevant DSP audio profiles from the Fusion-Link™ app on your compatible smartphone to tune and sync your amplifier for optimal audio reproduction. The audio settings will be adjusted automatically for the best possible sound quality.
Note: Fusion DSP-enabled marine stereo (Apollo RA770, Apollo RA670, Apollo WB670, MS-RA210) and Fusion speakers/subwoofers required.
Proprietary cable connectors and mounting brackets are included in the box. The cable connectors allow you to pre-wire your speakers/subwoofers, while the mounting bracket allow you to simply clip the amplifier in place for a clean and tidy finish.
|Physical Dimensions Without Bracket (WxHxD)
|11.69" x 7.06" x 1.75" (297 x 180 x 45 mm)
|Physical Dimensions With Bracket (WxHxD)
|11.69" x 7.06" x 2.13" (297 x 180 x 50 mm)
|5.95 lb (2.7 kg)
|CEA-2006 Power Rating
|150-watt RMS x 6 @ 14.4 V input - 4 ohm < 1% THD
|Total Rated Power Output - 2 ohm (watt)
|290-watt RMS x 6 @ 14.4 V input - 2 ohm < 1% THD
|Total Rated Power Output - 4 ohm Bridged (watt)
|580-watt RMS x 3 @ 14.4 V input - 4 ohm Bridged < 1% THD
|Peak Power (watt)
|1.3 V RMS
|10.8 V - 16 V DC
|Current Consumption (StandBy)
|< 5 mA @ 14.4 V input
|Current Consumption (Idle)
|< 1.32 A @ 14.4 V input
|Current Consumption (Max)
|125 A electronic fuse (no replacement necessary)
|Ignition Safety Protected (SAE J1171)
|Reverse voltage, input under/over voltage, over temperature, output short circuit
|Operating Temperature Range
|32° to 122° F (0° to 50° C)
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.