Welcome to Defender Canada! 
Speakers
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Sony 6-1/2" 2-Way Marine Speakers - XSMP1621
$146.29 -
Simrad Waterproof Hailer/Horn Loud Speaker - LSH80
$355.48 -
Sony 6-1/2" Dual-Cone Speakers - XS-MP1611
$73.14 -
8% offStandard Horizon PA Deck Horn/Hailer/PA Speaker - 240SW
$70.47$64.25 -
Raymarine Hailer Speaker - M95435 - M95435
$329.43 -
8% offPoly-Planar 3-Way Titanium Series Speakers (2-Pack)
$145.83 - $181.46$133.55 - $166.31 -
8% offPoly-Planar 6" 2-Way Integral Grill Performance Speakers (2-Pack)
$97.88$89.45 -
8% offNewmar 40W Deck Horn/Hailer/PA Speaker - 144-6040-0
$381.49$350.27 -
8% offShakespeare PA/Deck Horn/Hailer/PA Speaker - HS-40
$177.34$162.53 -
Standard Horizon Deck Horn/Hailer/PA Speaker - 220SW
$59.49 -
9% off
Poly-Planar Dual-Cone Subcompact Box Speakers (2-Pack)
$54.03 - $85.54$49.13 - $78.11 -
13% offBoss Audio Systems 7 1/2" 2-Way Marine Speakers - MR752C
$140.37$121.37 -
Sony Marine 6-1/2" Dual Cone Speakers - XS-MP1611B
$75.96 -
Standard Horizon MLS-410 Fixed Mount Speaker
$59.51 -
13% offBoss Audio Systems 6 1/2" 2-Way Marine Speakers - MR652C
$114.34$98.76 -
9% offBoss Audio Systems MR50W 2-Way Marine Speakers
$45.82$41.57 -
Shakespeare 5" External Hailer Speaker - HS-5A
$49.94 -
9% offBoss Audio Systems MR60W 2-Way Marine Speakers
$58.16$52.91 -
23% offPoly-Planar Ocean Series Speakers with LED Lighting (2-Pack)
$289.71 - $452.78$221.54 - $452.78 -
23% off
Boss Audio 2-Way Coaxial Marine Loudspeaker with Multi-Color Illumination Options
$110.18 - $126.62$83.99 - $115.91 -
13% offBoss Audio Systems 6" x 9" 2-Way Marine Speakers - MR690
$114.34$98.76 -
Newmar Deck Horn
$41.68 - $385.57 -
14% offBoss Audio Systems 6-1/2" Dual-Cone Marine Speakers - MR6W
$45.82$39.26 -
8% offBoss Audio TUBE Portable Bluetooth Speaker System
$67.74$61.73 -
Poly-Planar 2-Way Compact Box Speakers
$182.84 -
8% offPoly-Planar 5" 2-Way Platinum Series Panel Speakers (2-Pack) - MA905-W
$228.05$209.15 -
8% offNewmar 20W Deck Horn/Hailer/PA Speaker - 144-0015-0
$85.54$78.11 -
Shakespeare 4' Deluxe Speaker - ES-4
$60.90 -
WOW Sports Sound Buoy Speaker - 19-9000
$178.72 -
Infinity R3000 Stereo and Speakers Kit - INFMPK3000
$585.63 -
Infinity PRV90 Stereo and Speakers Kit - INFMPK90-4
$548.60 -
Infinity MPK250 Stereo and Speakers Kit - INFMPK250
$525.34 -
Infinity 10" RGB Reference Series Marine Subwoofer
$321.22 - $349.99 -
Infinity RGB Reference Series Marine Speakers
$315.67 - $425.34 -
Furuno 30W Loudhailer with LCD - LH5000
$1,363.79 -
Poly-Planar Floating Bluetooth Speaker - FS1
$348.61 -
Poly-Planar 6" Premium Panel Speaker (2-Pack) - MA7060
$99.26 -
Poly-Planar Waterproof Box Subwoofer - MS56
$196.54 -
Poly-Planar 11" Speaker Back Cover - SBC-3
$66.34 -
8% offPoly-Planar Premium Series Coaxial Speakers (2-Pack)
$144.48$132.29 -
Poly-Planar Titanium Series Amplifier Package with Speakers
$282.85 - $296.57 -
Poly-Planar Rectangular Spa Speaker
$38.94 - $49.86 -
Poly-Planar Spa Wall Speaker
$36.20 - $40.31