Welcome to Defender Canada! 
Speakers & Subwoofers
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Sony Marine 2-Way Speakers - 6 1/2" - XSMP1621
$162.67 -
Poly-Planar 2-Way Platinum Series Panel Speakers (2-Pack) - 5" - MA905-W
$245.91 -
Poly-Planar 2-Way Integral Grill Performance Speakers (2-Pack) - 6"
$104.27 -
Sony Dual-Cone Speakers - 6 1/2" - XS-MP1611
$80.90 -
Poly-Planar 3-Way Titanium Series Speakers (2-Pack)
$156.83 - $194.80 -
Sony Multimedia AM/FM Marine Bluetooth Receiver with Speakers - DXSM5511BT
$264.06 -
14% offBoss Audio Systems Multimedia BT Marine Stereo System with Speakers - MCK508WB.6
$209.41$178.09 -
14% off
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers
$280.95$238.90 -
Sony Marine Dual-Cone Speakers - 6 1/2" - XS-MP1611B
$80.91 -
7% off
JL Audio M3 Series Marine Coaxial Speakers - 7.7"
$511.63 - $657.63$475.13 - $621.13 -
Poly-Planar Component Box Speakers (2-Pack) - 3" - MA3030G
$177.26 -
Poly-Planar Premium Series Coaxial Speakers (2-Pack)
$153.93 -
Poly-Planar Rectangular Spa Speaker
$41.46 - $53.10 -
Poly-Planar Spa Wall Speaker
$38.54 - $42.92 -
14% offBoss Audio Systems 2-Way Marine Speakers - 6 1/2" - MR652C
$123.27$104.87 -
14% offBoss Audio Systems MR60W 2-Way Marine Speakers
$63.40$53.98 -
14% offBoss Audio Systems 2-Way Marine Speakers - 7 1/2" - MR752C
$149.55$127.22 -
14% offBoss Audio TUBE Portable Bluetooth Speaker System
$72.15$61.42 -
29% offPoly-Planar Ocean Series Speakers with LED Lighting (2-Pack)
$308.70 - $495.62$216.28 - $495.62 -
14% off
Boss Audio 2-Way Coaxial Marine Loudspeaker with Multi-Color Illumination Options
$134.90$114.76 -
14% offBoss Audio Systems MR50W 2-Way Marine Speakers
$48.79$41.56 -
24% offBoss Audio Systems 2-Way Marine Speakers - 6" x 9" - MR690
$121.81$91.52 -
14% offBoss Audio Systems Dual-Cone Marine Speakers - 6 1/2" - MR6W
$48.79$41.56 -
Poly-Planar Floating Bluetooth Speaker - FS1
$362.71 -
Poly-Planar Premium Panel Speaker (2-Pack) - 6" - MA7060
$107.20 -
Poly-Planar Waterproof Box Subwoofer - MS56
$212.33 -
Infinity PRV90 Stereo and Speakers Kit - INFMPK90-4
$584.59 -
Infinity RGB Reference Series Marine Subwoofer - 10"
$345.19 - $358.33 -
Infinity RGB Reference Series Marine Speakers
$336.37 - $457.61 -
9% offSeachoice 2-Way 150W Round LED Speakers - 5 1/4" - MRGB55WSC
$79.44$71.56 -
9% offSeachoice 2-Way Full Range Speakers with LED Lights - 6 1/2" - MRGB65SC
$95.52$86.03 -
9% offSeachoice LED Speaker Module - MRMODSC
$24.21$21.86 -
JL Audio M3 Series Enclosed Tower Coaxial System - 7.7"
$1,175.97 - $1,278.17 -
JL Audio M3 VeX Series Enclosed Coaxial Speakers - 6.5"
$767.14 - $869.34 -
10% off
JL Audio M3 Series Marine Coaxial Speakers - 6.5"
$336.43 - $482.43$299.93 - $445.93 -
7% off
JL Audio M3 Marine Subwoofer - 10"
$467.83 - $584.63$431.33 - $548.13 -
9% off
JL Audio M6 VeX Series Enclosed Coaxial Speakers - 6.5"
$1,168.64 - $1,285.44$1,059.14 - $1,175.94 -
18% off
JL Audio M6 Series Marine Coaxial Speaker - 6.5"
$584.61$475.11 -
16% off
JL Audio M6 Series Marine Coaxial Speaker - 7.7"
$657.62$548.12 -
JL Audio M6 Series Marine Coaxial Speaker - 2023
$584.61 - $730.61 -
12% off
JL Audio M6 Series Marine Coaxial Speakers - 6.5"
$876.63 - $993.43$767.13 - $883.93 -
10% off
JL Audio M6 Series Marine Coaxial Speakers - 7.7"
$1,022.64 - $1,139.44$913.14 - $1,029.94 -
9% off
JL Audio M6 Series Marine Coaxial Speakers - 8.8"
$1,168.67 - $1,285.47$1,059.17 - $1,175.97 -
7% off
JL Audio M6 Series Enclosed Tower Coaxial System - 7.7"
$1,533.68 - $1,650.49$1,424.18 - $1,540.99 -
JL Audio M6 Series Enclosed Tower Coaxial System - 8.8"
$2,081.23 - $2,198.03 -
34% off
JL Audio M6 Series Marine Component Tweeters - 1"
$321.80 - $336.40$212.30 - $226.90 -
22% off
JL Audio M6 Series Marine Subwoofer - 8"
$482.43 - $657.64$372.93 - $657.64 -
16% off
JL Audio M6 Series Marine Infinite-Baffle Subwoofer - 10"
$657.65 - $774.45$548.15 - $664.95