Amplifiers
Sub categories
Selected filters
Current listings
Velodyne F-1200-B Servo-Controlled 12" Powered Subwoofer - 20Hz Performance$250Portland, OR
JBL Grand touring edition amplifiers. 300 mod and 600 watt models. FREE DELIVERY AND DEMO PORTLAND$1,234Portland, OR
Super old victoria record player cabinet/ and fisher ta-m200 am fm stereo tuner amplifier/record player system great condition except cabinet needs tl$175Newberg, OR
Crunch Pzn 2200 Old School Mono Amplifier. 700 Watts USA Made! FREE SHIPPING DELIVERY DEMO PORTLAND VANCOUVER AREA $380Portland, OR
Rockville RHB70 speakers$30Portland, OR
Alpine Amplifier $60Portland, OR
Craig Portable Bluetooth Speaker With Amplifier$50Vancouver, WA
amplifier$500Portland, OR
Custom Solo X 8 Box And Subs For 2019+ GMC/Chevy$1,500Gresham, OR
Kenwood two channel amplifier. Great condition strong power. Free delivery Portland Vancouver area$150Portland, OR
Sky High Audio 4 gauge amp installation kit. Brand new. 18 ft power 5 ft ground Hi quality. FREE DELIVERY PORTLAND VANCOUVER AREA $100Portland, OR
Rockford Fosgate P2002 -2 Chanel Old School Amplifier With Chrome Cover. FREE SHIPPING DELIVERY DEMO$250Portland, OR
2010-2015 Prius JBL DISPLAY SCREEN GPS NAVIGATION +AMPLIFIER$199Portland, OR
Burmeister Amplifier$120Tigard, OR
Amplifier subwoofer collection. 8-in, 10-in, 12-in, 15-in. FREE DELIVERY DEMO PORTLAND VANCOUVER$1,234Portland, OR
Home theater subwoofer. Ported box, great condition sounds great. FREE DELIVERY PORTLAND VANCOUVER$125Portland, OR
kicker old school ZX400.1 power amplifier. 2 ohm stable clean power FREE DELIVERY AND DEMO$155Portland, OR
Alphasonic hc-4020 4-channel old school amplifier. Hardwire. Extra harness. FREE SHIPPING DELIVERY $230Portland, OR
AVIONIXX AMPLIFIER (MODEL-RXD 2100)$80Portland, OR
Sound town 180w 6zone commercial audio amplifier w/Bluetooth$100Vancouver, WA
Sound town 60w 2 zone commercial power amplifier w/Bluetooth$60Vancouver, WA
Yamaha HS5 Powered Studio Monitor Speakers Pair Black (A1D030729)$299Portland, OR
Crown CH1 Contractor Series commercial 2-channel power amplifier. $125Vancouver, WA
Audiobahn A18001DT is a 1-channel Class D mono amplifier delivering 1,800 watts RMS at $325Woodburn, OR
Skullcandy Crusher Wired Over-Ear Headset -Black -Built In Amplifier$50Oregon City, OR
Taramps 12K Amplifier $450Gresham, OR
Gravity Warzone 2000 Watt Mono Amplifier$250Ridgefield, WA
Harman Kardon PA4000 Multichannel Power Amplifier$400Brush Prairie, WA
JBL JRX200 Speaker + 2× QSC RMX850 Power Amps$180Vancouver, WA
Jl Audio 13.5TW5 subwoofers in sealed box$3,000Vancouver, WA
Alpine MRV-M250 Amplifier$50Portland, OR
Hifonics 1200w 4 Channel Amp$200Battle Ground, WA
Subwoofer $150Tualatin, OR
(2) Jl Audio 12w3v2-d4 Old School USA made - Professionally Serviced New OEM Foam. With box and amp$650Beaverton, OR
Portable Mini Amplifier $45Gresham, OR
Boss Audio Amp And Sub$120Portland, OR
Surround Home Theater System$150Hillsboro, OR
Kenwood Excelon XR404-4$250Vancouver, WA
Boss Amp ar3000d 3000 watts$20Portland, OR
lc2i Controller $49Portland, OR
Crestron CNAMPX-16X60 16 Channel 60 Watt Amplifier$250Vancouver, WA
Power Acoustics 400 Watt 2 Channel Amplifier. Works Great! FREE DELIVERY DENTAL APPOINTMENT VANCOUVER AREA$70Portland, OR
Rockford Fosgate Punch40i Car Amplifier $400Portland, OR
kicker old school ZX400.1 power amplifier. 2 ohm stable clean power FREE DELIVERY AND DEMO$150Portland, OR
Kenwood KA-894 Stereo Integrated Amplifier. $55Portland, OR
Nakamichi Dragon w/stands & extra 12” sub(5 subs total-three boxes) local pickup only$2,950Tualatin, OR
Marantz SR3001 AV Reciever$75Ridgefield, WA
Integra Amplifier/Reciever$100Vancouver, WA
Boss Audio Systems BRT26RGB ATV UTV Sound Bar$220Tualatin, OR
California 2600 and 12 in Pioneer Subwoofer$50Canby, OR