Welcome to Defender Canada! 
Audio
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Sony Marine 2-Way Speakers - 6 1/2" - XSMP1621
$203.11 -
Sony Marine AM/FM CD Marine Receiver with Dual Bluetooth - MEX-M72BT
$230.11 -
Sony Multimedia AM/FM Marine Bluetooth Receiver with Speakers - DXSM5511BT
$243.63 -
Sony AM/FM Bluetooth Marine Stereo Receiver - DSX-M55BT
$176.10 -
Poly-Planar 2-Way Platinum Series Panel Speakers (2-Pack) - 5" - MA905-W
$119.43 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers - MCK508WB.6
$213.93 -
Boss Audio Systems AM/FM BT Marine Stereo Receiver with CD Player - MR762BRGB
$180.16 -
Banshee Marine Active External VHF Speaker
$136.95 -
Boss Audio Systems AM/FM BT Marine Stereo Receiver with CD Player
$157.21 -
SiriusXM SXV300 Connect Tuner with Marine/RV Antenna - SXV300M1
$97.80 -
Poly-Planar 2-Way Integral Grill Performance Speakers (2-Pack) - 6"
$74.86 -
Shakespeare Galaxy Antenna - 5235-XT
$226.06 -
Boss Audio Systems AM/FM Bluetooth Marine Stereo Receiver - MR1308UAB
$270.60 -
Poly-Planar 3-Way Titanium Series Speakers (2-Pack)
$139.66 - $173.42 -
Boss Audio Systems Bluetooth Marine Stereo Radio - MGR450B
$236.85 -
Scout KS-115 AM/FM Fiberglass Antenna - 5' (1.5 m)
$50.55 - $69.45 -
Scout Flexible AM-FM Antenna - KS-100
$58.63 -
Poly-Planar Waterproof Box Subwoofer - MS56
$189.63 -
Shakespeare Galaxy SiriusXM Satellite Antenna - SRA-50
$140.98 -
Sony Marine Dual-Cone Speakers - 6 1/2" - XS-MP1611B
$122.11 -
Scout AM/FM Antenna - 3.3' (1 m) - KS-108
$62.68 -
Poly-Planar Marine Radio Splash Cover - WC3
$23.63 -
Boss Audio Systems 2-Way Marine Speakers - 6 1/2" - MR652C
$141.03 -
Boss Audio Systems MR60W 2-Way Marine Speakers
$69.47 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers
$289.53 -
Boss Audio Systems Universal Marine Radio Cover - MRC10
$42.43 -
9% offPoly-Planar Ocean Series Speakers with LED Lighting (2-Pack)
$324.64 - $443.48$292.24 - $443.48 -
Shakespeare AM/FM Extension Cable - 4352
$58.63 -
Boss Audio Systems Dual-Cone Marine Speakers - 6 1/2" - MR6W
$45.16 -
Infinity PRV315.2 Bluetooth Stereo Receiver - INFPRV315.2
$473.05 -
9% offShakespeare AM/FM Antenna - 24" - 4353
$58.63$52.83 -
Ancor Speaker Connectors/Adapter Kit - Heat Shrink
$11.45 -
9% offAncor Super Flex Audio Cable
$1.53 - $76.21$1.53 - $68.65 -
9% offBoss Audio TUBE Portable Bluetooth Speaker System
$66.76$60.15 -
Boss Audio Weather Proof Marine Dipole Hideaway Antenna - MRANT10
$5.57 -
Poly-Planar Rectangular Spa Speaker
$37.03 - $49.14 -
Poly-Planar Back Cover for Marine Speaker - SBC-2
$30.28 -
Poly-Planar Marine Universal Radio Mount - RM10
$30.32 -
Shakespeare Galaxy Little Giant Antenna - 5420-XT
$203.10 -
Boss Audio Systems 2-Way Marine Speakers - 7 1/2" - MR752C
$159.93 -
Boss Audio Systems Marine Stereo Antenna - MRANT12
$13.45 -
Infinity PRV90 Stereo and Speakers Kit - INFMPK90-4
$540.60 -
9% offShakespeare Antenna - 4351
$115.33$103.86 -
Sony Dual-Cone Speakers - 6 1/2" - XS-MP1611
$122.10 -
Scout AM/FM Fiberglass Antenna - KS-124
$92.40 -
Boss Audio 2-Way Coaxial Marine Loudspeaker with Multi-Color Illumination Options
$142.33 -
Boss Audio Systems 2-Way Marine Speakers - 6" x 9" - MR690
$141.03 -
Boss Audio Systems AM/FM Bluetooth Marine Stereo Receiver Wireless Remote - MR632UAB
$72.13