Welcome to Defender Canada! 
Audio
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Wet Sounds MC-MD Replacement Face Cover - MC-FC
$51.34 -
Wet Sounds MC-1 Media Center Extension Cable - 8' - MC-MD EXT
$68.26 -
Wet Sounds MC-1 Media Center Cable Adapter - MC-MD Y
$68.26 -
Wet Sounds MC-MD-1 Media Center Secondary Display - MC-MD 2
$508.20 -
Wet Sounds A-Link Plus Kit - AL-SR-V2
$324.88 -
Banshee Marine Under Gunwale Speaker - BAR-LSUG-1
$348.90 -
Banshee Marine Active External VHF Speaker
$134.55 -
Forespar Railfast Nylon Antenna Mount
$43.41 - $100.93 -
Scout KS-115 AM/FM Fiberglass Antenna - 5' (1.5 m)
$52.77 - $72.51 -
Scout KS-124 AM/FM Fiberglass Antenna - 8' (2.4 m)
$148.65 -
Scout AM/FM Antenna - 3.3' (1 m) - KS-108
$65.44 -
Seachoice Subwoofer with LED Illumination - 10" - 800W
$193.80 -
Seachoice Square Face In-Dash Marine Gauge Stereo - MGR450BSC
$185.31 -
Seachoice 2-Way 150W Round LED Speakers - 5 1/4" - MRGB55WSC
$86.61 -
Seachoice 2-Way Full Range Speakers with LED Lights - 6 1/2" - MRGB65SC
$103.55 -
Seachoice LED Speaker Module - MRMODSC
$24.87 -
Seachoice 4-Channel Marine Power Amplifier - 1000W - MR1000SC
$375.69 -
Poly-Planar Rectangular Spa Speaker
$34.42 -
Poly-Planar Component Box Speakers (2-Pack) - 3" - MA3030G
$165.57 -
Poly-Planar Ocean Series Speakers with LED Lighting (2-Pack)
$112.07 -
Poly-Planar 5-Channel Class D Amplifier - ME6005D
$213.53 -
Poly-Planar MP3 Panel Mount Adapter - IC3.5PM
$17.52 -
Poly-Planar Waterproof Box Subwoofer - MS56
$198.03 -
Poly-Planar 4-Channel Amplifier - 120W - ME-60
$131.73 -
Poly-Planar Speaker Back Cover - 11" - SBC-3
$72.49 -
Poly-Planar Floating Bluetooth Speaker - FS1
$302.37 -
SiriusXM SXV300 Connect Tuner with RV Antenna - SXV300M1
$143.01 -
Infinity RGB Reference Series Marine Subwoofer - 10"
$334.80 -
Infinity RGB Reference Series Marine Speakers
$324.87 - $427.86 -
Infinity MPK250 Stereo and Speakers Kit - INFMPK250
$536.38 -
Infinity PRV315.2 Bluetooth Stereo Receiver - INFPRV315.2
$494.05 -
Infinity R3000 Stereo Receiver - INFR3000
$381.25 -
Infinity PRV250 Stereo Receiver - INFPRV250
$367.14 -
Digital Antenna 500 Gold Series AM/FM Stereo Antenna
$427.83 -
Boss Audio Marine Gauge Digital Media AM/FM Receiver - MGR300B
$268.50 -
14% offVeratron VDO Marine Media Box - NMEA 2000 - A2C59501980
$500.60$425.60 -
Sony Marine 2-Way Speakers - 6 1/2" - XSMP1621
$212.11 -
Sony Dual-Cone Speakers - 6 1/2" - XS-MP1611
$127.50 -
Sony AM/FM Bluetooth Marine Stereo Receiver - DSX-M55BT
$183.90 -
Sony Marine Dual-Cone Speakers - 6 1/2" - XS-MP1611B
$127.51 -
Sony Multimedia AM/FM Marine Bluetooth Receiver with Speakers - DXSM5511BT
$254.43 -
Shakespeare AM/FM Extension Cable - 4352
$61.21 -
9% offShakespeare Antenna - 4351
$120.43$108.45 -
19% offShakespeare AM/FM Antenna - 24" - 4353
$61.21$49.09 -
Shakespeare Centennial Antenna - 5120
$152.89 -
9% offShakespeare Galaxy Antenna - 5235-XT
$236.08$212.53 -
Shakespeare Galaxy Little Giant Antenna - 5420-XT
$212.10 -
Shakespeare Galaxy SiriusXM Satellite Antenna - SRA-50
$147.22