Welcome to Defender Canada! 
Audio
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JL Audio MX Series Wide-Range Amplifier
$462.60 - $700.62 -
JL Audio MediaMaster Premium Compact Marine Source Unit - MM55
$634.81 -
JL Audio M3 Series Marine Coaxial Speakers - 7.7"
$490.63 - $630.63 -
Boss Audio Systems Compact Waterproof AM/FM Bluetooth Marine Stereo Receiver - MGR350B
$193.80 -
Boss Audio Systems AM/FM Bluetooth Marine Stereo Receiver Wireless Remote - MR632UAB
$73.38 -
9% off
Boss Audio Systems AM/FM BT Marine Stereo Receiver with CD Player
$151.81$136.69 - $151.81 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers
$269.43 -
Boss Audio Systems AM/FM BT Marine Stereo Receiver with CD Player - MR762BRGB
$170.01 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers - MCK508WB.6
$200.83 -
Boss Audio TUBE Portable Bluetooth Speaker System
$69.21 -
Boss Audio Systems AM/FM Bluetooth Marine Stereo Receiver - MR1308UAB
$93.00 -
Boss Audio Systems Bluetooth Marine Stereo Radio - MGR450B
$213.40 -
Boss Audio Systems MR60W 2-Way Marine Speakers
$60.82 -
9% offBoss Audio Marine Gauge Digital Media AM/FM Receiver - MGR300B
$184.00$165.66 -
9% offBoss Audio Systems 2-Way Marine Speakers - 6 1/2" - MR652C
$118.23$106.47 -
Boss Audio Systems 2-Way Marine Speakers - 7 1/2" - MR752C
$143.43 -
Boss Audio 2-Way Coaxial Marine Loudspeaker with Multi-Color Illumination Options
$129.38 -
9% offBoss Audio Systems MR50W 2-Way Marine Speakers
$46.81$42.19 -
24% offBoss Audio Systems 2-Way Marine Speakers - 6" x 9" - MR690
$116.83$87.78 -
9% offBoss Audio Systems Dual-Cone Marine Speakers - 6 1/2" - MR6W
$46.81$42.19 -
14% offBoss Audio Systems Marine Stereo Antenna - MRANT12
$11.95$10.24 -
9% offBoss Audio Systems Universal Marine Radio Cover - MRC10
$35.58$32.08 -
Boss Audio Weather Proof Marine Dipole Hideaway Antenna - MRANT10
$5.11 -
9% offBoss Audio Systems Universal Marine Radio Cover - MRC5B
$27.88$25.15 -
JL Audio MediaMaster Full-Function Wired NMEA 2000 Network Controller - MMR-40
$420.60 -
JL Audio MediaMaster Round Wired Remote - MMR-20
$259.58 -
JL Audio MediaMaster Weatherproof Source Unit - MM105
$980.61 -
JL Audio MediaMaster NMEA 2000 Volume Controller - MMR-5N2K
$259.58 -
JL Audio Media Master NMEA 2000 Network MFD Data Interface - MMA-1-HTML
$732.80 -
JL Audio JLid Comm & Network Bridge Hub - MVi-HUB
$700.60 -
JL Audio MediaMaster Wireless Remote Controller - MMR-25W
$141.98 -
JL Audio MediaMaster Premium Hidden Marine Source Unit - MM55-HR
$556.40 -
JL Audio Water-Resistant Audio Receiver - MBT-RXv2
$74.78 -
JL Audio Water-Resistant Audio Controller & Receiver - MBT-CRXv3
$231.58 -
JL Audio MediaMaster Wireless NMEA 2000 Remote Controller System - MMR-11W
$294.60 -
JL Audio MediaMaster Replacement Remote - MMR-11W-REMOTE
$168.60 -
JL Audio MediaMaster Wireless NMEA 2000 Remote Controller System - MMR-11W-N2K
$294.60 -
JL Audio MediaMaster Premium Hidden Source Unit - MM105-HR
$910.61 -
JL Audio Marine Lighting Controller - MLC-RW
$368.80 -
JL Audio 2-Channel Mini to RCA Audio Interconnect Cable - 6' - XD-MINIRCA-6
$35.58 -
JL Audio Digital Preset Controller - M-DRC-50
$182.58 -
JL Audio Motorola Style AM/FM Antenna - XMD-WHTANT-AM/FM
$45.38 -
JL Audio Panel Mounting USB Port - XMD-USB1X-PNL
$57.98 -
JL Audio USB-C and USB-A Charging Jack - XMD-USBCA/CHG2X-PNL
$95.78 -
JL Audio ETXv3 Enclosed Speaker System Surface/Deck Mount - M-MCPv3-DM
$520.01 -
JL Audio ETXv3 Enclosed Speaker System - OEM MasterCraft Tower - M-MCPv3-MC
$244.20 -
JL Audio EXv3 Enclosed Speaker System - OEM MasterCraft Tower - M-MCPv3-MC/LP
$242.80 -
JL Audio ETXv3 Enclosed Speaker System - OEM Nautique Tower - M-MCPv3-NA
$244.20