Rockville Atom 8W Bundle: 3500W Peak/880W RMS 8-Channel Weather Proof Bluetooth Car Amplifier, RWK42 4 Gauge 4-Channel Car Amp Wiring Installation Kit, (2) RCA Cables, 2-Items
Buy Now, Pay Later
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Recently Viewed
Features
- Package Includes: (1) Rockville ATOM 8W 8 Channel 3500 Watt Peak / 880w Dyno-Certified RMS Marine/Boat Amplifier Amp w/Bluetooth; (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's.
- Marine-grade power & control: ATOM 8W drives multi-zone systems with 3,500-Watt peak / 880-Watts Dyno-Certified RMS across 8 channels. Efficient Class-D topology, Bluetooth with auto pairing, voltage display, and 4CH/8CH input mode simplify daily use. Independent 12 dB/oct crossovers (CH1-4 & CH5-8) support full/HP/LP at 50Hz-250Hz with 0-12 dB bass EQ @ 45Hz, S/N >95 dB and <0.05% THD for clean, controlled output.
- Flexible zone configurations: Run 8 full-range speakers, mix mids and tweeters, add 2-4 subwoofers on CH5-8, or bridge to 220-Watts x4 @ 4 Ohms for tower or cabin channels. Independent filters tailor each bank; damping factor >150 @ 100Hz and channel separation >45 dB improve control and stereo imaging. Wide 10Hz-30kHz response and 280 mV-7 V input range integrate with common marine head units and DSPs.
- Built for harsh marine environments: Conformal-coated PCBs resist moisture and salt spray; UV and salt-water resistant finish, stainless steel end caps, hardware, and bottom plate fight corrosion. Non-corrosive RCA inputs and bolt-down block terminals keep connections solid. 4-Way protection (DC, short, thermal, overload) with soft-start, mute, and delay safeguards gear; compact 6.7" W x 2" H x 10.8" L chassis fits tight helm spaces.
- Complete 4-AWG install kit (RWK42): Includes two 17' twisted-pair 100% copper RCA cables, SuperFlex 4-AWG power and ground, 16-gauge speaker wire, 18-gauge remote wire, gold-plated AGU fuse holder with 80-Amp fuse, split-loom, and install hardware (ties, rings, spades, butt connectors, grommets). Soft abrasion-proof PVC jacket improves routing and resists oil; color-coded cables speed a neat, serviceable installation.
Item dimensions L x W x H: 3.8 x 8.5 x 15 inches
Manufacturer: Rockville
Maximum Supply Voltage: 7 Volts (DC)
Minimum Supply Voltage: 280 Millivolts
Mounting Type: Surface Mount
Maximum Supply Voltage: 7 Volts (DC)
Minimum Supply Voltage: 280 Millivolts
Mounting Type: Surface Mount
Number of Channels: 8
Output Power: 110 Watts
Package Type Name: Box" or "Set
Item Dimensions: 3.8 x 8.5 x 15 inches
Specification Met: Abyc Marine Electronic Standards
Manufacturer: Rockville
Model: ATOM 8W
Brand Name: Rockville
Warranty Description: 1 Year Manufacturer
Part Number: ATOM 8W+RWK42+(4) RTR172 CAR
Unit Count: 3.0 Count
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
