MTX

WET77-W Pair + WET75.4 + RMWK4 V2 + MRCA25 Marine Audio Bundle

Name: WET77-W Pair + WET75.4 + RMWK4 V2 + MRCA25 Marine Audio Bundle
Brand: MTX
SKU: WET77-W+WET75.4+RMWK4 V2+MRCA25
Price: 266.95 USD
Availability: InStock

Marine Audio Bundle, Pair of 7.7-Inch Speakers, 400W RMS 4-Channel Amplifier, 4 AWG Wiring Kit, 25-Foot RCA Cable

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Retail ~~Retail price $619.90~~ Save 56.94%

$266.95

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Features

Pair of white 7.7-inch speakers rated at 75W RMS each
Four-channel Class A/B amplifier rated at 400W total RMS
IP67 speaker rating applies when mounted in a sealed enclosure
IP55 amplifier rating with a conformal-coated circuit board
Includes 4 AWG wiring kit plus 20-foot and 25-foot RCA cables

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What's Included in the box

(1) Pair of 7.7-inch white marine coaxial speakers
(1) 4-channel Class A/B marine amplifier
(1) 4 AWG marine amplifier installation wire kit
(1) 25-foot twisted-pair marine RCA cable
(1) 20-foot twisted-pair tinned-OFC PVC RCA cable
(1) 18-foot 4 AWG power cable with 3-foot black woven mesh
(1) 18-foot 4 AWG ground cable
(1) 25-foot 16 AWG flat speaker cable
(1) 25-foot blue remote wire
(1) Mini-ANL fuse holder
(1) 120A Mini-ANL fuse
(1) 80A Mini-ANL fuse
(2) Ring terminals
(2) Spade terminals
(5) Speaker cable terminals
(1) Washer
(10) White cable ties

SKU: SKU: WET77-W+WET75.4+RMWK4 V2+MRCA25

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Product Description

This marine audio bundle brings together a pair of white 7.7-inch coaxial speakers, a four-channel amplifier, installation wiring, and two RCA cables for boat and off-road audio projects. The speakers are rated at 75W RMS each and use water-resistant polypropylene cones, silicone-insulated tinsel leads, and ASA grilles with a UV inhibitor. Their IP67 rating applies when installed in a sealed enclosure. The Class A/B amplifier is rated for 400W total RMS and offers adjustable front and rear high-pass filters, a rear low-pass filter, and switchable bass boost. Its IP55 rating, conformal-coated circuit board, stainless steel hardware, rubber gaskets, and covered controls suit moisture-prone installations. The wiring kit includes power, ground, speaker, and remote wire, fuses, terminals, and cable ties. A separate 25-foot marine RCA cable uses tinned copper strands, twisted-pair construction, and split-pin plugs.

Features

Weather-Ready Speaker Materials
Water-resistant polypropylene cones, silicone-insulated leads, and UV-treated ASA grilles help handle marine exposure; the IP67 rating applies only inside a sealed enclosure.
Adjustable Amplifier Tuning
Four-channel Class A/B design includes adjustable front and rear high-pass filters, a rear low-pass filter, and switchable bass boost for system tuning.
Installation Wiring Included
The 4 AWG kit includes 18-foot power and ground cables, 25-foot speaker and remote wires, fuses, terminals, and cable ties for installation.
Secure Signal Connections
A separate 25-foot cable uses tinned copper strands, twisted-pair construction, and split-pin plugs to help resist noise and loosening during rough travel.
Moisture Protection for the Amplifier
An IP55 rating, conformal-coated circuit board, stainless steel hardware, rubber RCA gaskets, and covered controls help limit moisture exposure during use.

Technical Specifications

Product Type Marine Audio Speaker and Amplifier Bundle
Speaker Size 7.7 in
Speaker RMS Power 75W each
Speaker Frequency Response 50Hz to 20kHz
Speaker Cone Material Polypropylene
Speaker IP Rating IP67 when mounted in a sealed enclosure
Woofer Mounting Depth 3.03 in
Woofer Cutout Diameter 6.26 in
Amplifier Channels 4
Amplifier Topology Class A/B
Amplifier Total RMS Power 400W
RMS Output at 2 Ohms 100W x 4 channels
RMS Output at 4 Ohms 75W x 4 channels
Bridged RMS Output at 4 Ohms 170W
Amplifier Signal-to-Noise Ratio 80dB
Amplifier Frequency Response 15Hz to 25kHz
Total Harmonic Distortion under 1.0%
Amplifier Input Sensitivity 200mV maximum
Amplifier Maximum Input Signal 5V
Bass Boost 0dB, 6dB, 12dB switchable
Amplifier Weather Resistance IP55
Amplifier Crossover Front HPF 10Hz to 200Hz; rear HPF 50Hz to 750Hz; rear LPF 50Hz to 750Hz; 12dB/octave
Cable Lengths 20-foot kit RCA; 18-foot power; 18-foot ground; 25-foot speaker; 25-foot remote; 25-foot separate RCA
Amplifier Dimensions (H x W x D) 2.25 in x 12.13 in x 6.38 in

WET77-W Pair + WET75.4 + RMWK4 V2 + MRCA25 Marine Audio Bundle