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10 Best 8 channel marine amplifiers of 2025
Save up to 17% off
- Best Choice
1
GarminFusion Apollo Marine Amplifier, 2400-watt 8 Channel (150-watt RMS per Channel), A Garmin Brand
How do we rank?
- Value for Money
2
GarminGarmin Fusion Signature Series Marine Amplifier, 2000-watt 8 Channel, A Brand
3
RockvilleRockville ATOM 8W 3500W 8-Channel Marine/Boat Amplifier with Bluetooth, White, IPX6, Class D, Includes Remote, Advanced DSP, Compact Design - Perfect for Boats, Marine Sound Systems
4
RockvilleRockville ATOM 8B 3500W 8-Channel Marine/Boat Amplifier with Bluetooth, Black, IPX6, Class D, Includes Remote, Advanced DSP, Compact Design - Perfect for Boats, Marine Sound Systems
5
KICKERKicker 48KXMA8008 KXMA800.8 8X100w 8-Ch Full-Range Class-D Marine Amplifier
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6
RockvilleRockville New RXM8BTB 8 Channel 1500 Watt Marine/Boat Amplifier Amp w/Bluetooth , Black
7
PylePyle Hydra Marine Amplifier - Upgraded Elite Series 3000 Watt 8 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input - PLMRA830BT
17% Off8
PylePyle Hydra Marine Amplifier - Upgraded Elite Series 3000 Watt 8 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input - PLMRA820
9
DS18DS18 NXL-X1200.8D Marine & Powersports Amplifier 8 Channel Water Resistant IP67 Full Range Class D 8-Channel Car/Marine/Powersports/Motorcycle Digital Amplifier
10
RockvilleRockville Atom 8B 8 Channel 3500 Watt Marine/Boat Amplifier Bundle with Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit & Rockville RTR172 17 Foot RCA Cable Split Pin (3 Items)