🔊 Alpine HDA-M80 Car Amplifier – Serious Bass Power in a Compact Package 🎶💥
When it comes to clean, controlled bass, the Alpine HDA-M80 car amplifier is in a class of its own. This mono powerhouse is built for enthusiasts who demand detailed, punchy low-end performance without taking up valuable space. Whether you're building a new system or upgrading your current setup, the HDA-M80 delivers precision and power where it matters most—your subwoofer.
Let’s explore why this compact car amplifier is a smart choice for audiophiles and everyday drivers alike.
⚡ Powerful Mono Output for Subwoofers
The HDA-M80 is a Class D mono car amplifier designed specifically to power subwoofers with efficiency and clarity. It’s compact but doesn’t sacrifice strength.
Key Power Specs:
-
500W RMS x 1 @ 4 ohms
-
800W RMS x 1 @ 2 ohms
-
1000W RMS x 1 @ 1 ohm
This amplifier packs enough juice to drive even high-performance subwoofers with minimal distortion and maximum clarity.
🔧 Compact Footprint, Massive Capability
Alpine built the HDA-M80 to fit tight spaces. Its compact chassis allows for flexible mounting, including under seats or inside storage compartments.
Design Features:
-
Clean brushed aluminum finish
-
11.25” x 6.5” x 2.25” footprint
-
Removable side panels for tidy wire routing
-
Recessed controls for protected adjustments
Even with its small size, this amp maintains airflow and thermal control to avoid overheating.
🎚️ Precision Sound Tuning
One of the HDA-M80’s strengths is its suite of sound-shaping tools. It gives you control over your subwoofer’s output and response.
Tuning Options:
-
Variable low-pass filter (50Hz to 400Hz)
-
Bass EQ (+12dB boost @ 50Hz)
-
Subsonic filter to protect subwoofer
-
Phase switch (0°/180°)
-
Optional RUX-KNOB.2 compatibility for remote bass control
You can customize your bass to suit any genre or listening preference on the go.
🔌 Easy Integration With Factory or Aftermarket Systems
Whether you have a stock head unit or an aftermarket radio, the HDA-M80 connects easily with various audio sources.
Integration Tools:
-
RCA and speaker-level inputs
-
Auto turn-on sensing for factory systems
-
Works with Alpine head units and third-party receivers
-
4-gauge power/ground terminal compatibility
You don’t need a full custom system to enjoy this amp—it plays well with factory setups too.
🛡️ Built to Withstand Heat, Vibration, and Time
The HDA-M80 features Alpine’s advanced thermal management and robust construction. It’s designed to thrive under real-world driving conditions.
Durability Highlights:
-
Thermal, overload, and short-circuit protection
-
Heavy-duty internal components
-
Vented side panels for airflow
-
High-efficiency Class D design reduces battery strain
This car amplifiers is made to last and keep performing long after others might overheat or fade.
🔗 Explore More Car Amplifier Options
If you're expanding your sound system, check out our full car amplifier collection. We offer mono, multi-channel, and compact amps from trusted brands like Alpine, JL Audio, and more.
For a cooler, cleaner ride, consider car window tinting. Window tinting enhances comfort, protects interiors, and gives your car a sleek look—all while staying compliant with local laws.
🛠️ Installation Help from Audio Experts
Don’t go it alone—let Audio Jam professionally install your Alpine HDA-M80 for clean wiring, perfect tuning, and optimal performance.
📍 Location: 227 Governors Pl, Bear, DE 19701
📞 Phone: (302) 832-2868
🌐 Website: www.audiojamonline.com
We make sound systems better—start your upgrade today.
❓ Frequently Asked Questions
Q1: Can I use the HDA-M80 with a factory stereo?
Yes, thanks to speaker-level inputs and auto-sensing, it integrates easily with factory systems.
Q2: What subwoofer should I pair with it?
Choose a subwoofer rated for 500–1000 watts RMS depending on your impedance setup.
Q3: Does it support remote bass control?
Yes, it's compatible with the Alpine RUX-KNOB.2 for in-cabin bass adjustment.
