Fusion SRX-400 Apollo Marine Zone Stereo
Best compact marine stereo for expanding audio zones on any boat.
The Fusion SRX-400 Apollo Marine Zone Stereo is a compact and versatile marine entertainment system. It offers AM/FM, Bluetooth, and Wi-Fi audio streaming, along with UPnP support. This unit can function as a standalone 1-zone stereo, powering up to four speakers in parallel with its 2 Ohm stable design. Alternatively, it integrates seamlessly into existing Fusion setups to add an extra zone using Multi-Zone technology. Enjoy superior sound quality thanks to Digital Signal Processing and keep your system updated with over-the-air software updates via the Fusion-Link app, which also provides full remote control.
$399.99
Owner Satisfaction
4.6
/ 5
Category Rank
26
/ 183
#26 in Marine Audio & Video Receivers
Price vs Category Average
+29%
Above average
Impedance
2.0
/ Ohms stable
Who it's for
- Captains building a fully integrated vessel electronics network
- Boaters navigating harsh, wet, or exposed marine environments
- Owners of smaller vessels with limited dashboard space
Who should skip it
- Users requiring independent audio control for multiple boat areas
- Budget-conscious buyers seeking entry-level marine audio solutions
- Operators who prefer standalone units without external app reliance
Performance breakdown
Marine Durability
IPX7 rating ensures reliable performance against harsh saltwater and spray exposure.
Connectivity Versatility
Seamless Wi-Fi and Bluetooth integration offers flexible streaming options for any vessel.
System Integration
PartyBus technology makes expanding your audio setup across the boat effortless.
Audio Customization
Digital Signal Processing delivers crisp, high-fidelity sound tailored to your environment.
Compact Design
Small footprint allows for easy installation in tight, space-constrained marine consoles.
Software Maintenance
Over-the-air updates keep your system current without needing a physical connection.
Key Specs
Impedance
2.0 Ohms stable
Water Resistance Rating
IPX7
Dimensions
4.34"W x 2.75"H x 3.94“D
Warranty
3.0 Years
Built-in Amplifier
Yes
Wireless Connectivity
Wi-Fi and Bluetooth enabled
Manufacturer Part Number
010-01983-00
SKU
FS01983
Features
- Streams audio via Wi-Fi, Bluetooth, AM/FM, and UPnP
- Powers up to four speakers in parallel
- Integrates into existing Fusion systems for extra zones
- Supports PartyBus mode for synchronized audio playback
- Over-the-air software updates via Fusion-Link app
- IPX7 water-resistant front panel protection
- Full remote control from anywhere on the vessel
- DSP provides superior sound quality in any environment
What customers say
The Fusion SRX-400 Apollo Marine Zone Stereo earns high praise for its exceptional audio quality and robust marine reliability. Customers are impressed by the rich, powerful sound delivered from its compact design. The intuitive Fusion Link app ensures seamless control and easy setup via smartphone or MFD. Its marine grade construction provides confidence against harsh saltwater environments, making durability a key strength. While priced at a premium, reviewers agree the superior performance and deep integration capabilities justify the investment. The unit is highly valued for enhancing the on-water experience through reliable, high-quality audio.
Know before you buy
Yes, it functions perfectly as a standalone 1-zone stereo. It features a built-in amplifier capable of powering up to four speakers in parallel, making it a great choice for smaller vessels or specific zones.
PartyBus allows you to synchronize audio playback across multiple Fusion Apollo-series stereos on the same network. You can choose to play the same audio throughout the entire vessel or different audio in specific zones.
Yes, the front panel is rated IPX7 water-resistant, meaning it is designed to withstand exposure to rain, splashing, and accidental submersion. However, ensure the rear of the unit is protected from direct water ingress during installation.
No, you don't need a physical remote. You can manage the entire system, including volume, source selection, and zone control, directly from your smartphone or tablet using the Fusion-Link app.
DSP optimizes the audio signal based on your specific speakers and the environment. It ensures you get high-quality, clear sound regardless of the acoustic challenges typically found on a boat.
You can perform over-the-air software updates conveniently via the Fusion-Link app on your connected mobile device. This ensures your stereo always has the latest features and performance improvements without needing to remove the unit.
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