Rockville Atom 8W Bundle: 3500W Peak/880W RMS 8-Channel Marine/Boat Amplifier with Bluetooth, RMWK4 4 AWG Waterproof Marine Amp Install Wire Kit, 2-Items

Package Includes: (1) Rockville ATOM 8W 8 Channel 3500 Watt Peak / 880w Dyno-Certified RMS Marine/Boat Amplifier Amp w/Bluetooth; (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit.

Marine-grade power & control: ATOM 8W delivers 3,500-Watt peak and 880-Watts Dyno-Certified RMS across 8 channels with efficient Class-D topology, Bluetooth with auto pairing, voltage display, and high-speed MOSFET supply. Independent 12 dB/oct crossovers for CH1-4 and CH5-8 support full/HP/LP operation (50 Hz-250 Hz adjustable), plus bass EQ 0-12 dB at 45 Hz. Low noise (S/N >95 dB) and <0.05% THD preserve detail at cruising or party volume.

Flexible zone configurations: Drive 8 full-range speakers, 4 speakers plus 2-4 subwoofers, or bridge to 4 high-power channels (220-Watts x4 @ 4 Ohms) for towers and cabin zones. 4CH/8CH input mode lets two RCA outputs feed all 8 channels, while independent filters tailor each bank. Damping factor >150 at 100 Hz and channel separation >45 dB improve control and imaging so music cuts through engine and wind noise on open water.

Built for harsh marine environments: Conformal-coated PCB, UV and salt-water resistant finish, and stainless steel end caps, hardware, and bottom plate resist corrosion season after season. Non-corrosive RCA inputs and bolt-down molded block terminals maintain secure connections. 4-Way protection (DC, short, thermal, overload) plus soft-start/mute circuits safeguard gear, while the compact 6.7" W x 2" H x 10.8" L chassis fits tight helm spaces.

Complete 4-AWG install kit included: RMWK4 adds marine-rated wiring for a clean, reliable rig: 18' 4-AWG high-current power and 18' 4-AWG ground, 20' tinned-OFC twisted-pair RCA, 25' 16-gauge tinned-CCA speaker cable, 25' remote wire, mini-ANL holder with 120A and 80A fuses, ring/spade/speaker terminals, and cable ties. Waterproof construction helps meet marine routing best practices and speeds a neat, serviceable installation.