11,000+ results for 50w amplifier
- Infinity PRIMUS-6002A Primus 2-Channel, 50w X 2 AmplifierOpens in a new window or tabBrand New$79.45ecmproductsales (573) 100%Free shipping
- HiFi Stereo Audio Amplifier-BT-298Pro Bluetooth 5.0 Home Speakers Amplifier 50WOpens in a new window or tabBrand New$54.99paulmigue9 (316) 98%Free shippingLast one7 sold
- Bluetooth 4.2 APTX Stereo Audio Amplifier Receiver 2 Channel 50W x 2 TPA3116Opens in a new window or tabBrand New$29.89andrew9527ak47 (853) 99.7%Free shipping16 watchers
- Bluetooth TPA3116 Power Amplifier Board Digital HIFI Module 12-24V 100W+50W+50WOpens in a new window or tabBrand New$25.99ugseller2014 (16,090) 99.1%Free shipping587 sold
- XY-AP50L Mini Bluetooth 5.0 50W+50W Wireless Audio Power Digital AmplifierOpens in a new window or tabBrand New$10.12directimports1899 (266,434) 97.5%Was: $10.65 5% offFree shipping284 sold
- ICEpower 2 x 50W RMS stereo amplifier module complete with power supplyOpens in a new window or tabBrand New$49.99classicaudioparts-dot-com (939) 100%Free shipping
- 2PCs XY-AP50L Mini Bluetooth 5.0 50W+50W Wireless Audio Power Digital AmplifierOpens in a new window or tabBrand New$19.00easy_buy_tronixs (2,393) 96.7%Free shippingFree returnsLast one1 watchers
- ZK-MT21 2.1Channels Bluetooth Audio Power Amplifier Board Subwoofer 50W+50W+100WOpens in a new window or tabBrand New$18.98xyz-electronics (1,794) 99%Free shipping
- Bluetooth USB TF Card Digital Audio Power Amplifier Board 2x50W Stereo AMP 12VOpens in a new window or tabNew (Other)$13.15ugseller2014 (16,090) 99.1%Free shippingfrom China161 sold
- 2.1 Channel Digital Power Amplifier Board 2X25W+50W Bluetooth 5.0 SubwooferOpens in a new window or tabBrand New$14.24directimports1899 (266,434) 97.5%Was: $14.99 5% offFree shipping24 sold
- 50W Power Amplifier for the QCXOpens in a new window or tabBrand New$45.00emerrill70 (426) 100%0 bids · Time left18h 56m left (Sun, 11:14 AM)$75.00Buy It Now+$12.00 shipping
- HiFi Stereo Audio Amplifier-BT-298Pro Bluetooth 5.0 Home Speakers Amplifier 50WOpens in a new window or tabBrand New$52.24 to $65.88dizzle509 (37) 97.4%Free shippingFree returns
- SMSL SA-50 Plus 50W×2 Digital HIFI Power Amp Mini Amplifier With AdapterOpens in a new window or tabPre-Owned$29.99goodwill_industries_of_san_francisco (309,029) 98.3%0 bids · Time left3d 18h left (Wed, 10:35 AM)+$13.45 shippingBenefits charity
- Fosi Audio BT30D Bluetooth Receiver Amplifier Hi-Fi Stereo Audio Class D Amp 50WOpens in a new window or tabBrand New$89.99Save up to 10% when you buy morefosiaudio (2,347) 99.2%Free shippingFree returns61 sold
- New Class D Amp DAC with Stereo Amplifier 50W, Powerful HiFi Headphone AmplifierOpens in a new window or tabBrand New$69.99Top Rated Plusaudiowattstore (66,314) 97.9%Free shippingFree returns102 sold
- Fosi Audio BT30D-S Bluetooth Amplifier 2.1 Channel Hi-Fi Stereo Audio 50x2+100WOpens in a new window or tabBrand New$89.99Save up to 10% when you buy morefosiaudio (2,347) 99.2%Free shipping17 watchers
- Mini Bluetooth Amplifier 50W+50W Dual Channel Power Output, Bluetooth+Opens in a new window or tabBrand New$32.65abmerchandise999 (1,660) 100%Free shippingFree returns
- 50W+50W TPA3116 Bluetooth+AUX HIFI Power w/ Filter Digital Amplifier Stereo AMPOpens in a new window or tabBrand New$8.45Top Rated PlusWas: $9.39 10% offworldchips (190,292) 99.1%+$3.50 shippingfrom ChinaFree returns
- Sansui CA-3000 Preamplifier Control Amplifier US Version 120VOpens in a new window or tabPre-Owned$1,300.00flightdawg777 (2,994) 100%+$64.95 shipping11 watchers
- 12V 24V Mini Bluetooth 5.0 2*50W Wireless Audio Power Digital Amplifier Board USOpens in a new window or tabBrand New$12.99$5 off $50+ with coupondiybox (76,983) 98.7%Free shipping
- 50W Mini Bluetooth HiFi Power-Amplifier Audio Digital Stereo FM Car AMP RemoteOpens in a new window or tabBrand New$13.33babr_1739 (687) 96.4%Was: $14.98 11% offFree shippingfrom China
- Mini Class D Power Amplifier HiFi Stereo 2.0 Channel Digital Audio Amp 50W+50WOpens in a new window or tabBrand New$32.99Save up to 10% when you buy moreTop Rated PlusFree shippingnobsound (2,885) 98.8%Free returns66 sold
- 2pcs TDA2050 35W Mono Hi-fi Amplifier 9 to 50 volt dc... USA SellerOpens in a new window or tabBrand New$4.99hstbeto (15,159) 98.8%+$1.39 shipping581 sold
- Lepai LWP-250 2 x 50W Outdoor/Marine Bluetooth 5.0 Mini Amplifier with MountingOpens in a new window or tabBrand New$36.93Top Rated Pluswww.partsexpress (57,337) 99.3%Free shippingFree returns
- HiFi Stereo Audio Amplifier-BT-298Pro Bluetooth 5.0 Home Speakers Amplifier 50W*Opens in a new window or tabBrand New$53.90shopwithelo (20) 100%Free shippingFree returns
- 2.1 Amplifier 50W x 50W x 100W with Built-In 3.0 Bluetooth LCD Backlit Screen anOpens in a new window or tabBrand New$54.93Top Rated Pluswww.partsexpress (57,337) 99.3%Free shippingFree returns
- ZK-MT21 Bluetooth 5.0 2.1 Channel Digital Power Amplifier Module 50W*2+100W USOpens in a new window or tabBrand New$18.9795rbaker (150) 100%Free shippingLast one1 watchers
- Fosi Audio DA2120A Bluetooth 5.0 Audio Amplifier DAC Amp Stereo Receiver 24V USOpens in a new window or tabPre-Owned$9.99usd1_54 (111) 100%0 bids · Time left3d 22h left (Wed, 03:15 PM)+$10.50 shipping
- 50W HiFi Power Amplifier Audio Digital Stereo FM Car AMP RemoteOpens in a new window or tabBrand New$11.42lanfyshop (8,275) 94.9%Was: $12.55 9% off+$2.78 shippingfrom China
- AUX Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 2.1 Channel 2*50W+100WOpens in a new window or tabBrand New$15.49 to $33.89Top Rated Plusworldchips (190,292) 99.1%+$3.50 shippingfrom ChinaFree returns62+ sold
- Mini Bluetooth 5.0 Digital Amplifier HiFi USB Stereo Power Amp 50W+50WOpens in a new window or tabBrand New$19.63Top Rated Plushey_redstuffs (5,286) 98.3%+$3.20 shippingfrom ChinaFree returns10 watchers
- 200W Bluetooth+AUX Audio Power Amplifier Board Dual Channel 50W+50W+100W TPA3116Opens in a new window or tabBrand New$14.99jiandouy-7 (5,340) 92.8%Free shippingfrom China
- New ListingSpeakerCraft Vital 1250 12 Channel Whole Home Amplifier/ Amp m589Opens in a new window or tabPre-Owned$150.00esposig (467) 100%0 bids · Time left6d 23h left (Sat, 04:07 PM)$195.00Buy It Now+$40.00 shipping
- High-Powered Mini Bluetooth Amplifier - 50W+50W - Bluetooth+ AUX+ USB InputOpens in a new window or tabBrand New$25.62pricepounders (146,717) 99.6%Was: $26.97 5% offFree shippingFree returns
- ZK-MT21 Bluetooth Audio Power Amplifier Board Subwoofer 2.1 Channel 50W*2+100WOpens in a new window or tabBrand New$18.98Save up to 5% when you buy moremodulesworld2022 (2,959) 99.1%Free shippingFree returns
- 502MT 2*50W Bluetooth 5.0 Amplifier Board 2 Channel High Power Audio Stereo NEWOpens in a new window or tabBrand New$17.09Save up to 8% when you buy moreWas: $17.99 5% offgotw3527 (3,390) 99.2%Free shipping
- SMSL SA50 50w Class-T mini stereo amplifierOpens in a new window or tabPre-Owned$49.00abc123socks (1,007) 100%+$12.00 shipping
- Audio Source Amp 100W Stereo Audio Amplifier 2-CH 50W Per Channel 160W BridgedOpens in a new window or tabPre-Owned$70.00looknoreserve (722) 100%+$16.20 shipping
- ZK-TB21F TPA3116D2 Bluetooth 50W*2+100W 2.1 Channel Power Audio Amplifier BoardOpens in a new window or tabBrand New$34.75diybox (76,983) 98.7%Was: $36.58 5% offFree shippingfrom China
- New Gamewell-FCI 1100-0456: AM-50 25V 50W Amplifier for Fire AlarmsOpens in a new window or tabBrand New$345.00stefan-express (81) 100%+$15.20 shipping
- YAMAHA YST-A5 Natural Sound Stereo Amplifier 50W Per ChannelOpens in a new window or tabPre-Owned$89.99excpd (1,118) 100%+$18.85 shipping
- HIFI 50W+50W TPA3116D2 Stereo Bluetooth Digital Amplifier Board AUX USB-C InputOpens in a new window or tabBrand New$11.99ugseller2014 (16,090) 99.1%Free shippingfrom China150 sold
- ZK-502T Stereo Bluetooth Amplifier Board with Treble and Bass Control 50 + 50 WOpens in a new window or tabBrand New$17.95Save up to 15% when you buy morebosshall41 (8,876) 100%+$5.00 shipping
- ZK-502MT 50W×2 Bluetooth 5.2 Audio Amplifier Board: Tone Controls, Aux + USB inOpens in a new window or tabBrand New$13.9995rbaker (150) 100%Free shippingLast one
- Bluetooth Amplifier Board 2.1 2X50W+100W 12V-24V Audio Power Amplifier Module BaOpens in a new window or tabBrand New$35.00performanstore (1,424) 98.8%Free shippingFree returns
- 50W HiFi Power Amplifier Mini Audio Digital Stereo FM Car AMP RemoteOpens in a new window or tabBrand New$14.39showyourstyle-2011 (68,675) 97.5%Free shippingfrom China17 sold
- TPA3116 Bluetooth Audio Receiver Power Amplifier Board 2X50W + Remote Control USOpens in a new window or tabBrand New$16.99Save up to 5% when you buy morex-modules-x (1,572) 99%Free shippingFree returns
- SMSL SA-50 Plus 50W×2 Digital HIFI Power AmpOpens in a new window or tabPre-Owned$45.98daisypicks (51) 100%+$16.40 shipping3 watchers
- Mini Digital Amplifier Bluetooth 5.0 Receiver Stereo USB Player Power Amp 50W×2Opens in a new window or tabBrand New$30.59Save up to 9% when you buy moreWas: $35.99 15% offTop Rated Plusdoukmall (57,354) 99.5%Free shippingFree returns
- Yamaha A100 Vintage Power AmplifierOpens in a new window or tabPre-Owned$275.00Top Rated Plussunnychamps (1,062) 99.7%+$16.20 shippingFree returns29 watchers
- Sotamia Bluetooth 5.0 Power Amplifier Audio Board 2x25W+50W With PanelOpens in a new window or tabBrand New$23.95bosshall41 (8,876) 100%+$4.31 shipping
- Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi AmpOpens in a new window or tabBrand New$29.59Save up to 9% when you buy moreWas: $33.99 13% offTop Rated Plusdoukmall (57,354) 99.5%Free shippingFree returns767 sold
- 200W DIY Amplifier Board Bluetooth 5.0 DAMGOO 50W+50W+100W TPA3116 dual amp chipOpens in a new window or tabBrand New$34.99mythreesonsplus (2,227) 99.5%Free shipping78 watchers
- Micca OriGain AD250 Stereo Integrated Amplifier and USB DAC 50W x 2 - Open BoxOpens in a new window or tabNew (Other)$55.00miccausaoutlet (5,202) 97.9%Free shipping176 sold
- Dayton Audio KABD-250 2 x 50W + DSP Amplifier Board aptX HD Bluetooth 5.0Opens in a new window or tabNew (Other)$50.00Save up to 20% when you buy moreboatclub6 (300) 100%Free shipping
- Bluetooth 5.0 50W+50W Amplifier Board 2.0 Channel Stereo AMP Home Audio SpeakerOpens in a new window or tabBrand New$3.55 to $8.69opulentelectrical0 (215) 98.2%+$3.00 shippingfrom ChinaFree returns
- AUX Bluetooth TPA3116D2 Digital Power Amplifier Board 2.1 Channel 2*50W+100W USAOpens in a new window or tabBrand New$18.99 to $26.99Save up to 5% when you buy moreworldchips (190,292) 99.1%Free shippingFree returns
- Nobsound Mini Bluetooth 5.0 Digital Amplifier HiFi USB Stereo Power Amp 50W+50WOpens in a new window or tabBrand New$32.99doukmall (57,354) 99.5%Free shippingfrom ChinaFree returns580 sold
- Guitar/Karaoke Bluetooth 5.0 50W Plate Amp Board with Voice Cancellation and othOpens in a new window or tabBrand New$71.93Top Rated Pluswww.partsexpress (57,337) 99.3%Free shippingFree returns
- 2*50W Bluetooth 502MT 5.0 Amplifier Board 2 Channel High Power Audio StereoOpens in a new window or tabBrand New$13.35czb6721960 (311,113) 99.1%Was: $14.36 7% off+$3.50 shippingfrom ChinaFree returns
- Micca OriGain A250 Compact Stereo Integrated Amplifier 50W x 2 - Open BoxOpens in a new window or tabPre-Owned$48.99miccausaoutlet (5,202) 97.9%Free shipping143 sold
- 2x50W 2x50W+100W 2x120W Class D Dual Channel Digital Stereo TPA3116D2 AmplifierOpens in a new window or tabBrand New$8.09 to $15.49Top Rated PlusWas: $17.21 10% offworldchips (190,292) 99.1%+$3.50 shippingfrom ChinaFree returns
- ZK-MT21 2.1Channel Bluetooth Audio Power Amplifier Board Subwoofer 50W+50W+100WOpens in a new window or tabBrand New$18.99Save up to 10% when you buy moreWas: $19.99 5% offsunnylives (54,289) 97.1%Free shipping
- Hifi Stereo Audio Amplifier-Bt-298Pro Bluetooth 5.0 Home Speakers AmplifierOpens in a new window or tabBrand New$53.95shopsmart_store (431) 100%Free shippingFree returns
- Sonance 12-50 - Sonamp 600W 12.0-Ch. Digital Power Amplifier - Black - In BoxOpens in a new window or tabNew (Other)$549.99Top Rated Plusgoldstar_tech (275,993) 99.4%Free shippingFree returnsLast one4 watchers
- ZK-MT21 Bluetooth 5.0 2.1 Channel Digital Power Amplifier Module 50W*2+100W USOpens in a new window or tabBrand New$18.99Save up to 10% when you buy moreWas: $19.99 5% offsunnylives (54,289) 97.1%Free shipping
- Rotel RKB-650 Six Channel AmplifierOpens in a new window or tabPre-Owned$229.99tspring08 (1,376) 99.8%+$56.60 shipping13 watchers
- 2.1 Channel 50W*2+100W / 15W*2+30W Aux Bluetooth 5.1 Audio Power Amplifier BoardOpens in a new window or tabBrand New$19.99 to $20.99xyz-electronics (1,794) 99%Free shipping
- pass labs power amplifier Kit 50 Watts Class A SoundOpens in a new window or tabPre-Owned$1,599.00retrorecords (8,067) 100%+$101.40 shippingFree returns14 watchers
- Digital Amplifier Small Memory Card Player HIFI Stereo AMP USB 50W X 2Opens in a new window or tabBrand New$28.23Save up to 10% when you buy moreWas: $30.03 6% offonfastdeal (3,283) 97.5%Free shippingFree returns7 watchers
- ZK-502MT 50W*2 Bluetooth 5.2 Audio Amplifier Board Module Tone Adjustable DIYOpens in a new window or tabNew (Other)$12.99nistur_25 (260) 100%Free shipping
- TPA3116 Bluetooth 5.0 HIFI Stereo Digital Audio Amplifier Board 50W*50W + ShellOpens in a new window or tabBrand New$12.99ugseller2014 (16,090) 99.1%Free shippingfrom China
- DC5-24V/5A HIFI Stereo Bluetooth Amplifier Board Volume Spectrum TPA3116 50W*2Opens in a new window or tabBrand New$12.37diybox (76,983) 98.7%Was: $13.45 8% off+$2.98 shippingfrom China
- Bluetooth 5.0 AUX Digital Power Amplifier board 2x 50W speaker Stereo Audio AMPOpens in a new window or tabBrand New$14.71 to $29.62cavvac88 (1,131) 98%Was: $15.99 8% offFree shippingfrom China
- 50W+50W Mini Digital Power Amplifier TPA3116 HiFi Stereo 2.0 Channel Audio AmpOpens in a new window or tabBrand New$28.09lifangduo1006_0 (1,422) 98.7%Was: $29.57 5% off+$2.88 shippingfrom China10 watchers
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