Description
Alpine M-A110V 5-Channel Marine Amplifier
Power an entire marine audio system from a single amplifier with the Alpine M-A110V. Delivering 125 watts RMS to each of four full-range channels and up to 600 watts RMS to a dedicated subwoofer channel, the M-A110V combines high-output performance, advanced tuning controls, and marine-grade durability in one compact chassis. Its IPX6-rated waterproof construction, corrosion-resistant design, and intelligent thermal management help keep the music playing through long days on the water.
Overview
One Amplifier. Complete Marine Sound.
The M-A110V eliminates the need for multiple amplifiers by powering four speakers and a dedicated subwoofer from a single chassis. With 125 watts RMS available on each full-range channel and up to 600 watts RMS for bass, it delivers balanced output capable of overcoming wind, waves, and engine noise while maintaining clean, dynamic sound throughout the boat.
- 5-channel marine amplifier with 1,100 watts of combined rated output.
- 125W RMS x4 full-range channels plus up to 600W RMS subwoofer channel.
- Supports complete marine audio systems from one amplifier.
Marine Protection
Built for Life on the Water
Designed specifically for demanding marine environments, the M-A110V features an IPX6-rated waterproof chassis along with salt, fog, and UV resistance for long-term durability. A watertight top-panel cover protects adjustment controls, while included terminal boots and a remote-port cover help safeguard critical connections from moisture and corrosion.
- IPX6-rated waterproof chassis.
- Salt, fog, and UV resistant construction.
- Watertight control cover and protective terminal boots included.
System Integration
Designed for Complete Alpine Marine Systems
The M-A110V is designed to power four Alpine Marine speakers together with a dedicated marine subwoofer from one amplifier. Compatible with Alpine 6.5-inch, 7.7-inch, and 8.8-inch marine coaxial speakers, as well as 8.8-inch preloaded speaker cans and Alpine 10-inch or 12-inch marine subwoofers, it delivers balanced performance throughout the boat.
Thermal Performance
Engineered for All-Day Playback
Long listening sessions generate heat, especially in marine environments. The M-A110V combines a large finned heat sink with advanced thermal management and an automatic two-stage protection circuit that intelligently manages output as temperatures rise. Once normal operating temperatures return, full performance is automatically restored.
- Best-in-class thermal handling.
- Automatic two-stage thermal protection.
- Designed for extended, high-output playback.
Installation
Installer-Friendly Design
All signal, speaker, and power terminals are located along one side of the amplifier for easier wiring, while removable top-panel access simplifies system tuning. Detachable ABYC-compliant terminals, included 4 AWG reducers, high-level input capability, and supplied mounting hardware help create clean, professional installations.
- One-side terminal layout for simplified wiring.
- Detachable ABYC-compliant terminals.
- Supports high- and low-level inputs.
- 4 AWG reducers, mounting spacers, hardware, and tools included.
| Amplifier Type | 5-Channel Marine Amplifier |
| Combined Rated Output | 1,100W |
| Power @ 4Ω | 125W RMS x4 + 300W RMS x1 |
| Power @ 2Ω | 125W RMS x4 + 600W RMS x1 |
| Subwoofer Power @ 1Ω | 600W RMS x1 |
| Bridged Power | 250W RMS x2 @ 4Ω |
| Frequency Response | 10Hz–38kHz (Channels 1–4); 10Hz–400Hz (Channel 5) |
| Channels 1–4 Crossover | Off / High-Pass / Low-Pass, 50–400Hz |
| Subwoofer Low-Pass Filter | 50–400Hz, -24dB/octave |
| Subsonic Filter | 10–50Hz, -24dB/octave |
| Parametric EQ | 0 to +12dB, 30–80Hz, Adjustable Q |
| Input Sensitivity | 200mV–4V (Low Level), 500mV–10V (High Level) |
| Operating Voltage | 7–16.5V DC |
| External Fuse | 120A |
| Waterproof Rating | IPX6 |
| Salt & Fog Resistance | ASTM B117 Tested |
| UV Resistance | ASTM G154 Tested |
| Power Terminals | 0 AWG (4 AWG compatible with included reducers) |
| Speaker Terminals | 10 AWG |
| Overall Dimensions | 13.7" W × 6.87" D × 2.15" H |
| Chassis Dimensions | 12.83" W × 6.5" D × 2.15" H |
| Mounting Pattern | 13.27" × 5.1" Center-to-Center |
| Remote Level Control | Optional Alpine RUX-M-UNIV Bass Knob |
The Alpine M-A110V is an excellent choice for powering a complete marine audio system with a single amplifier. Its combination of high-output performance, advanced tuning controls, marine-grade protection, and streamlined installation makes it well suited for boats requiring dependable sound from bow to stern.