Welcome to Defender Canada! 
Audio
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Poly-Planar USB/AUX Accessory Extension Cable - ACX11
$37.03 -
Poly-Planar MP3 Panel Mount Adapter - IC3.5PM
$16.80 -
Poly-Planar Waterproof Box Subwoofer - MS56
$189.63 -
Poly-Planar 4-Channel Amplifier - 120W - ME-60
$165.30 -
Poly-Planar 2-Channel Amplifier - 50W - ME-52
$122.10 -
Poly-Planar Speaker Back Cover - 11" - SBC-3
$69.43 -
Poly-Planar IR Wireless Remote - MRR21
$38.38 -
Poly-Planar Floating Bluetooth Speaker - FS1
$324.63 -
Poly-Planar Premium Panel Speaker (2-Pack) - 6" - MA7060
$95.12 -
Poly-Planar Premium Oval Marine Speakers (2-Pack) - MA5950
$213.93 -
SiriusXM SXV300 Connect Tuner with Marine/RV Antenna - SXV300M1
$135.60 -
Furuno ISP-5000 Intercom Speaker - 001-468-520-00
$332.70 -
Infinity RGB Kappa Series Marine Speakers
$473.08 - $608.10 -
Infinity RGB Reference Series Marine Subwoofer - 10"
$311.08 - $320.59 -
Infinity RGB Reference Series Marine Speakers
$311.07 - $423.19 -
Infinity R3000 Stereo Head Unit Silicone Cover - A3000/CVR-INF
$28.93 -
Infinity R3000 Stereo and Speakers Kit - INFMPK3000
$581.14 -
Infinity PRV90 Stereo and Speakers Kit - INFMPK90-4
$540.60 -
Infinity MPK250 Stereo and Speakers Kit - INFMPK250
$513.58 -
Infinity PRV250 Stereo and Speakers Kit
$635.08 -
Infinity Pre-Amp Bluetooth Controller - INFBC4
$159.88 -
Infinity PRV315.2 Bluetooth Stereo Receiver - INFPRV315.2
$473.05 -
Infinity PRV90 Gauge Style Stereo Receiver - INFPRV90
$216.53 -
Infinity R3000 Stereo Receiver - INFR3000
$365.05 -
Infinity PRV250 Stereo Receiver - INFPRV250
$351.54 -
Infinity PRV415 All-In-One NMEA 2000 Stereo Receiver - REFPRV415
$581.05 -
Digital Antenna 500 Gold Series AM/FM Stereo Antenna
$390.75 -
Boss Audio Marine Gauge Digital Media AM/FM Receiver - MGR300B
$170.70 -
Veratron VDO Marine Media Box - NMEA 2000 - A2C59501980
$479.32 -
Sony Marine 2-Way Speakers - 6 1/2" - XSMP1621
$146.41 -
Sony Dual-Cone Speakers - 6 1/2" - XS-MP1611
$73.50 -
Sony AM/FM Bluetooth Marine Stereo Receiver - DSX-M55BT
$189.60 -
Sony High Power Bluetooth Marine Receiver - DSXM80
$365.12 -
Sony Marine Dual-Cone Speakers - 6 1/2" - XS-MP1611B
$73.51 -
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 -
Shakespeare AM/FM Extension Cable - 4352
$58.63 -
Shakespeare Antenna - 4351
$115.33 -
Shakespeare AM/FM Antenna - 24" - 4353
$55.73 -
9% offShakespeare Centennial Antenna - 5120
$139.66$125.76 -
Shakespeare Galaxy Antenna - 5235-XT
$226.06 -
Shakespeare Galaxy Little Giant Antenna - 5420-XT
$203.10 -
Shakespeare Galaxy SiriusXM Satellite Antenna - SRA-50
$140.98 -
Scout AM/FM Fiberglass Antenna - KS-124
$92.40 -
Scout Flexible AM-FM Antenna - KS-100
$58.63 -
Poly-Planar 2-Way Platinum Series Panel Speakers (2-Pack) - 5" - MA905-W
$220.68 -
Poly-Planar 2-Way Integral Grill Performance Speakers (2-Pack) - 6"
$93.76 -
Poly-Planar 3-Way Titanium Series Speakers (2-Pack)
$139.66 - $173.42