Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Free Kicker active-style headphones with a purchase of $100+ of Kicker Gear
Home » Alpine Store » Alpine Marine Audio & Video » Alpine Marine Amplifiers
Your Filters
Amplifier Class:
- D [x]
Bass/Gain Remote:
- No [x]
Manufacturer:
- Alpine [x]
Narrow Your Results
Price range: $390–$700
Items in range: 3
Availability:
Number of Channels: 
Total Peak Power Output: 
Total RMS Power Output: 
Minimum Impedance Unbridged: 
Minimum Impedance Bridged: 
4 ohms (2)
Preamp Outputs: 
No (2)
1 pair (1)
Built-in Crossover: 
Speaker Level Inputs: 
No (3)

Alpine Marine Amplifiers

pdx1600m thumbnail
Marine Series Class D Monoblock Power Density Digital Amplifier (PDX1.600M)
Free Ground Shipping within the 48 states
Marine Series Monoblock Class D Car Amplifier • 600W x 1 chan. @ 4 ohms • 600W x 1 chan. @ 2 ohms • STAR (Signal Transit for Accurate Response) Topology • Preamp RCA outputs (non-fading) • Constructed from UV resistant materials and finish, and corrosion resistant hardware
$399.95
Shipping: FREE
To the US 48 • other rates
pdx5m thumbnail
5-Channel Class-D Marine Digital PDX Amplifier
Free Ground Shipping within the 48 states
PDX Series 5-Channel Class D Marine Boat Amplifier • 75W x 4 chan. + 300W x 1 chan. @ 4 ohms • 75W x 4 chan. + 300W x 1 chan. @ 2 ohms • 150W x 2 chan. + 300W x 1 chan. @ 4 ohms • Stackable operation allows for multi-amplifier setup
$699.95
Shipping: FREE
To the US 48 • other rates
Availability: Out of Stock - Backorder
pdx4100m thumbnail
Marine Series 4-Channel Power Density Digital Amplifier (PDX4.100M)
Free Ground Shipping within the 48 states
Marine Series 4-Channel Class D Car Amplifier • 100W x 4 chan. @ 4 ohms • 100W x 4 chan. @ 2 ohms • 200W x 2 chan. @ 4 ohms • 4/3/2 channel operation • Coated to protect unit against harsh marine environment • Compact and stackable design
$599.95
Shipping: FREE
To the US 48 • other rates
Availability: Out of Stock - Backorder
Change zip[X]
Enter your zip code below to get accurate shipping quotes:
Zip: