4.0 Channel Speakers & Subwoofers
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285 results
Harman Kardon SoundSticks Wired Speaker System Desktop Subwoofer AU
AU $393.76Was: AU $428.00Free postage130 sold40W Bluetooth Speaker Detachable TV Soundbar Subwoofer TWS Surround Sound Bar
AU $91.99Free postageKlipsch RP-450CA Center Speaker in Walnut
AU $1,151.0010 watchingTRONICA Soundbar Speaker 24W , 4.0 Channel, Bluetooth Soundbar
AU $467.50or Best OfferFree postageDenon Home Sound Bar 550 - 4 channel sound bar with Dolby Atmos and HEOS
AU $3,173.67or Best OfferFree postageLG SN4 300W, 2.1ch with DTS Virtual:X™ and AI Sound Pro
AU $259.00AU $35.00 postageBowers & Wilkins b&w 805D diamond D2 speakers Piano Black gloss with stands
AU $5,500.00Local pickupor Best Offer41 watchingLG SP11RA 7.1.4 Channel Soundbar (with Wireless Subwoofer)
AU $700.00Local pickupor Best Offer10 watchingDetachable Bluetooth TV Soundbar Speaker TWS Surround Subwoofer Split Speaker
AU $91.99Free postageSamsung HW-Q90R/ZA 510W 7.1.4-Channel Soundbar System
AU $750.240 bids10% GST will applyEnding 19 May at 5:12 AEST2d 9hor Best OfferMini Wall Amplifier Bluetooth Smart Sound System Theater Stereo Ceiling Speaker
AU $162.66 to AU $315.17Was: AU $184.84AU $7.59 postageYamaha RX-A4A AVENTAGE Channel AV Receiver Good condition JP USED
AU $1,665.54AU $31.51 postageDigital Wall Amplifier Home Theater Bluetooth Touch Key Stereo Ceiling Speaker
AU $191.86 to AU $378.77Was: AU $237.12AU $6.44 postageLINEAR TECHNOLOGY N-405 Speaker Crossover Network 4 WAY 8ohm USED JAPAN vintage
AU $8,252.67or Best OfferFree postageJBL Satellite Speakers - 2 Sat 10S & 2 Sat 550 - TESTED SOUND GREAT - LOT OF 4
AU $57.75AU $109.89 postageDefinitive Technology - Dymension DM20 4” Center-Channel Speaker (Each) - Black
AU $1,125.37or Best OfferAU $247.00 postageNew listingSet Of 5 Yamaha Surround Sound Speakers 1 Center 4 Surround
AU $118.84or Best OfferAU $152.21 postageSamsung HW-Q950A 11.1.4 Soundbar - SOUNDBAR ONLY
AU $660.20Trending at AU $907.80eBay determines this price through a machine-learned model of the product's sale prices within the last 90 days.AU $101.43 postageSony Speaker System SS-CN130 Center Channel & (4) SS-V130 Front/Rear- Working
AU $82.53or Best OfferAU $249.13 postagePA System Ceiling Speaker Bluetooth Wall Amplifier Voice Control Music System
AU $397.65 to AU $471.15Was: AU $535.38AU $6.44 postageJBL Bar 1300X 1170W 11.1.4-Channel 12'' Soundbar System
AU $2,850.93or Best OfferAU $1,024.59 postageEpisode 500 Series ES-500-LCR-4 Black Center Channel
AU $59.40Was: AU $66.00AU $156.62 postagePIONEER HIGH POWER AMPLIFIER M-770 For Parts
AU $57.77or Best OfferAU $302.96 postageBose VCS-10 Center Channel Speaker Black 10-100W 4-8 OHMS, Tested Works
AU $82.53AU $242.17 postageSennheiser AMBEO Soundbar Mini SB02S U
AU $907.78Was: AU $1,200.38AU $370.78 postageReplacement ac power cord/cable for Polk Audio Signa model S4 Channel Soundbar
AU $11.67AU $34.45 postageYamaha NS-AP327 Center Channel (4) NS-A327 Home Satellite Speakers Original Box
AU $59.35Was: AU $74.19or Best OfferAU $159.59 postageSony HT-A9 Home Theater System 8KHDR Wireless Speaker Japan Fast shipping
AU $3,254.54AU $7.50 postageOnly 1 left!4 Zone App Control Matrix Multi Room Amplifier 80W/Zone, iOS and Android
AU $1,005.31AU $145.22 postageOnly 1 left!Episode ES-500-LCR-4-WHT 500 Series LCR Speaker
AU $97.38or Best OfferAU $144.24 postageSony Speaker System SS-CN130 Center Channel & (4) SS-V130 Front/Rear - SEE VIDEO
AU $74.26or Best OfferAU $273.81 postage(4) Rockville HP65S-8 6.5" Outdoor/Indoor Home Theater Speakers+Swivel Brackets
AU $189.65Was: AU $462.12AU $236.46 postage39 watching2 or 4 Channel Wireless Bluetooth Wall Amplifier w/ FM Radio USB TF Home Theater
AU $148.53 to AU $313.59Free postageVintage Cerwin Vega HT-CTR Large Center Channel Speaker 4ohms Black Wood
AU $165.04or Best OfferAU $131.58 postageBose Acoustimass 5 Series III Motherboard and Amplifier Only
AU $52.80Was: AU $66.00AU $171.41 postage5 watchingBose (lot of 4) Lifestyle Mini Double Cube Speakers X4, black, works
AU $107.28AU $114.73 postageOutdoor Bluetooth System 200W Amplifier & 4 Black 5.25" Mountable Patio Speakers
AU $775.74AU $263.62 postageMini Music Amplifier Panel Stereo Speaker Bluetooth Home Ceiling Audio Kit 25W
AU $277.55 to AU $369.18Was: AU $315.40AU $6.11 postageInfinity SAT450 Speaker Mounts Genuine OEM (Set of 4)
AU $37.95or Best OfferAU $49.73 postage(1) Rare Vintage Cambridge Soundworks Cube Speaker White + (2) 3.5mm Male Cords
AU $14.03or Best OfferAU $97.84 postageOnkyo Speakers SKM-8230S Surround 2 Front 2 Back - 1 Center Working Great
AU $115.52or Best OfferAU $168.60 postageLot 4x100w Yamaha Receiver, Home Theater Speakers NS-B40 6 Ohm 100w Tested
AU $82.51or Best OfferAU $220.35 postageSmart Wall Amplifier Viable Bluetooth FM Home Theater Ceiling Speaker PA System
AU $292.38 to AU $368.22Was: AU $332.25AU $6.44 postageJAMO Cornet Pair Speakers 40III, With Jamo SAT 300 Mini Speakers In Black Color
AU $211.27or Best OfferAU $245.27 postageSony SS-TS80 Home Cinema Surround Speakers System- Set 5 Inc SS-CT80 - NO WIRES
AU $41.75AU $128.30 postageBose Acoustimass 5 Series III Direct/Reflecting Speaker System Subwoofer Black
AU $123.79AU $407.57 postageSony Speaker System SS-CN130 Center Channel & (4) SS-V130 Front/Rear
AU $57.75or Best OfferAU $93.40 postageLG SoundPlate LAP345C 4.1-Channel Speaker
AU $163.40AU $243.72 postagePolk Audio DSB1 Wireless Bluetooth Sound Bar With Subwoofer
AU $165.04Trending at AU $236.51eBay determines this price through a machine-learned model of the product's sale prices within the last 90 days.AU $303.09 postagePOLK AUDIO MONITOR CSi25 CENTER CHANNEL TWEETER SPEAKER CSI25 RD6516-1/4
AU $49.52or Best OfferAU $65.58 postagePyle (4) 3.5’’ Bluetooth Ceiling/Wall 2-Way Speaker Kit with Built-in LED Lights
AU $264.07Was: AU $377.25or Best OfferAU $102.88 postage4 Rockville RockSlim Black Home Theater 5.25" 240w Easy Wall Mount Slim Speakers
AU $206.23Was: AU $429.11AU $81.73 postage51 soldSony Z9F 3.1Ch Soundbar Wireless Subwoofer HT-Z9F, Home Theater Surround System
AU $1,048.84Trending at AU $1,524.65eBay determines this price through a machine-learned model of the product's sale prices within the last 90 days.or Best OfferAU $74.23 postage4 - Sony Gray Bookshelf Surround Speakers - Center + Three Surround CN230, V230
AU $14.930 bids10% GST will applyEnding 22 May at 11:50 AEST5d 15hor Best OfferAU $77.62 postageTHEATER RESEARCH 4" CENTER CHANNEL 4 OHM WOOFERS (PAIR)
AU $41.26AU $110.64 postageaudio pro - Addon T3+ Black Wireless Bluetooth Battery Powered Speaker
AU $255.83or Best OfferAU $358.18 postage4 Rockville RockSlim White Home Theater 5.25" 240w Easy Wall Mount Slim Speakers
AU $173.14Was: AU $429.11AU $131.84 postage31 watching