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250W Audio Crossover 2-Way High/Low 3-Way Crossover Hi-Fi 3D Surround Sound Stereo Audiophile Grade for Home Theater Speaker
- Model #: HIH6A221
- $14.35 –
- Free Shipping
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19V 2.0A AC Adapter Replacement for Harman Kardon Onyx Studio 2 II Bluetooth Wireless Portable Speaker System HKONYXSTUDIO2BLKUS Harmon Kardon Harman/kardon 19VDC 2000mA 2A Power Supply DC Charger
- Battery Type: N/A
- Model #: 4741640407687
- $12.99 –
- $6.99 Shipping
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Speaker Wire 14 Gauge 100 ft,Flexible Speaker Cable with Foot Markers & Polarity Markings,14 Gauge Wire for Car Audio & Home Theater Speakers,Audio Cable for DIY Installations,CCA(Black)
- Brand: RCA
- Color: Black
- Length: 50 ft.
- Connector Number: 2
- Model #: 635103393948
- $35.99 –
- Free Shipping
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2-Pack 3.5mm Audio Cable - 6ft, (3.5mm Auxiliary/Aux Cord, Male to Male 3.5 mm Audio Cable, Headphone Cord) - 6 Feet / 1.8 Meters
- Brand: Cable Matters
- Type: AUX
- Color: Black
- Length: 6 Feet
- Model #: 274805544832
- $17.99 –
- Free Shipping
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3.5mm to RCA Audio Cable, 4.9FT RCA Male to 3.5mm Male Audio Adapter for Smartphones, MP3, Tablets, Speakers, HDTV
- Brand: biaze
- Type: 3.5mm to RCA cable
- Type: RCA Composite
- Color: Grey-1
- Model #: 065278455648
- $19.99 –
- Free Shipping
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Kumiho Braided USB C to Optical Audio Cable 10Ft Unidirectional USB C to Toslink Optical for TV/Soundbar, Sony PS5,Speakers & Home Theater Systems
Limited time offer, ends 07/06
- Model #: CLAWB0FCCXVH2M
- $97.99
- See price in cart
- More options from $73.49 - $88.99
- Free Shipping
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1/8 to 1/4 Stereo Cable-3 ft, 3.5mm to 1/4 Adapter Aux Cord Stereo Audio Cable for Guitar, Keyboard Piano, Laptop, Home Theater Devices, Speaker and Amplifiers,Nylon Braid
- Brand: Tisino
- Type: 1/8 to 1/4 cable
- Color: Black
- Length: 3 Feet
- Model #: 335925095083
- $21.99 –
- Free Shipping
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Hisewen Replacement Battery for Harman Kardon Onyx, 3500mAh LI11B001F Battery for Harman Kardon Onyx Studio 1/2/3/4 Bluetooth Speaker
Limited time offer, ends 07/06
- Model #: VINIUSIKI460083836161NIU
- $31.99
- See price in cart
- More options from $23.99 - $30.28
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Speaker 4Ohm 20W Full FrequencyBand Loudspeaker Speaker Internal Horn Dynamic Coil 105mm 4inches
- Model #: cylw186
- $13.51 –
- Free Shipping
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Used - Good Creative Sound BlasterX AE-5 Plus SABRE32-class Hi-res 32-bit/384 kHz PCIe Gaming Sound Card and DAC with Dolby Digital and DTS, Xamp Discrete Headphone Bi-amp, Up to 122dB SNR, RGB Lighting System
- Audio Chipset: Sound Core3D
- Sample Rate: 384 KHz
- Digital Audio: 32-bit
- SNR: 122dB
- Model #: 70SB174000003
- $117.99 –
- $11.20 Shipping
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For Bluetooth audio receiver template, stereo wireless speaker, power amplifier modified DIY module 4.0
- Model #: WWWXYD-225
- $11.78 –
- More options from $11.78
- Free Shipping
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2Pcs/set Notebook Speaker 2415 Oval Loudspeaker 8 1W Black Speaker 2.2 kHz Frequency Response
- Model #: cylw14
- $11.36 –
- Free Shipping
![1/4\u2019\u2019 TRS Cable,CableCreation [2-Pack 50FT] 1/4 Inch to 1/4 Inch 6.35mm Balanced Stereo Audio Cable for Studio Monitors,Mixer,Yamaha Speaker/Receiver,Black](https://c1.neweggimages.com/productimage/nb300/AJXB_1_202003041884703528.jpg "1/4\u2019\u2019 TRS Cable,CableCreation [2-Pack 50FT] 1/4 Inch to 1/4 Inch 6.35mm Balanced Stereo Audio Cable for Studio Monitors,Mixer,Yamaha Speaker/Receiver,Black")
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1/4\u2019\u2019 TRS Cable,CableCreation [2-Pack 50FT] 1/4 Inch to 1/4 Inch 6.35mm Balanced Stereo Audio Cable for Studio Monitors,Mixer,Yamaha Speaker/Receiver,Black
- Changer Type: Other
- Model #: 69011211137
- $33.79 –
- More options from $33.79 - $68.00
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2 Pack Gold-Plated Pure Copper 3.5mm to 1/4 Inch Stereo Audio Adapter, 1/8" Male to 1/4" Female Stereo Jack Connector Black for Headphone Amplifier Audio Device
Limited time offer, ends 06/29
- Model #: C472-L4595
- $13.99 –
- Free Shipping
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5FT Dual 6.35mm 1/4 inch Male TRS to 2 RCA Male Audio Cable, 1/4 TS Stereo Jack to RCA Male Splitter Adapter Cord for Amplifier, Mixer, Speaker, Instrument
Limited time offer, ends 06/29
- Model #: C472-L4480
- $15.09 –
- Free Shipping
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3 Pack Gold Plated 6.35mm 1/4 Inch Male to 3.5mm 1/8 Inch Female Stereo Audio Adapter, Screw-On 1/4 to 3.5mm Converter for Guitar Amplifier Headphone AUX Cable
Limited time offer, ends 06/29
- Model #: C472-L4593
- $16.99 –
- Free Shipping
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AC Adapter for Harman Kardon Aura and Aura Studio Bluetooth Speaker
- Type: AC Adapter
- Model #: 1adapter1_536
- $44.81 –
- More options from $44.24
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Torpedo Nova 4x1 HDMI Switch with Audio Extractor & ARC, 4K@60Hz HDR, HDCP 2.2, Optical/Coaxial/3.5mm Output
- Model #: C2AG-1011-17
- $41.19 –
- More options from $41.19
- Free Shipping
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2-Pack 3.5mm 3 Pole Male to 6.35mm Female Stereo Audio Adapter, 1/8 Inch Male to 1/4 Inch Female Converter Connector for Headphone & Microphone
Limited time offer, ends 06/29
- Model #: C472-L4597
- $12.99 –
- Free Shipping
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USB C to Aux Type C to 3.5mm Audio Adapter Hi-Res 32bit/384KHz Stereo Cord Headphone Male Car Auxiliary Cable Compatible with iPhone 17 16 15 Pro Max, Galaxy S25 S24 Ultra iPad Pixel 10, 3.3FT
- Brand: Ugreen
- Type: USB C to Aux
- Color: Black
- Length: 3.3
- Model #: 087994056000
- $26.09 –
- More options from $26.09 - $29.99
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HDMI 2.0b 3x1 Switch with Audio Extractor & ARC, 4K@60Hz HDR, HDCP 2.3, Optical/RCA/3.5mm Output
- Model #: C2AG-1011-34
- $33.19 –
- More options from $33.19
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Bluetooth Speaker Kit Electronics DIY Soldering Practice Solder Assembly DIY Electronic Kit Component Stereo Amplifier Speakers
- Model #: HIH6A336
- $16.99 –
- Free Shipping
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1 Pack Gold-Plated Pure Copper 3.5mm to 1/4 Inch Stereo Audio Adapter, 1/8" Male to 1/4" Female Stereo Jack Black for Headphone Amplifier Audio Device
Limited time offer, ends 06/29
- Model #: C472-L4596
- $9.99 –
- Free Shipping
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PCIe Hi-Fi Sound Card CM108AH, Optical & Coaxial Digital Output, ES9018K2M DAC, 192kHz/24-bit, 127dB DNR, Low-Profile Bracket, for ITX & Desktop
- Model #: C2AG-C0325-49
- $116.10 –
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2600mAh PR-633496 Battery Replacement Compatible with Harman Kardon Onyx Studio 3 Wireless Bluetooth Speaker
- Speaker Type: Bluetooth Speaker
- Specification: 3.7V 2600mAh 9.62Wh Lithium-ion Rechargeable Battery Pack.
- Compatibility: Intended for/Compatible with the Following Harman Kardon Bluetooth Speaker Models: Onyx studio 3 (PLEASE NOTE: THIS REPLACEMENT BATTERY IS NOT COMPATIBLE WITH THE ONYX STUDIO 1, ONYX STUDIO 2 OR ONYX STUDIO 4 SPEAKER).
- Parts: 1 Year Replacement Warranty.
- Model #: PR-633496
- $9.95 –
- $4.99 Shipping
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Bluetooth Speaker Enhanced Bass Outdoor Wireless Speaker Colorful BT Wireless Speaker Boom Box with LED Lights for Outdoor
- Model #: LIWQI-674
- $23.25 –
- Free Shipping
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High Fidelitys Bluetooth-compatible Audios Amplifier With 2.0Channel Output Adjustable Basses Trebles Control For Car Home
- Model #: f-fj461
- $23.39 –
- Free Shipping
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For 4PCS 1.5 Inch Audio Speaker 4 3W 40mm Bass Multimedia Loudspeaker DIY Sound Mini Speaker for Home Theater
- Model #: w-1804
- $17.59 –
- Free Shipping
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Amplifier Board Bass Theater 2x100W HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Home Theater AUX USB Amp
Limited time offer, ends 06/29
- Model #: zq-421
- $25.95 –
- Free Shipping
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Convenience USB Desktop Speaker Simple Design Computer Speaker User Friendly Sound & Easy Accesss Volumes Control
- Model #: f-fj412
- $20.86 –
- Free Shipping
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- $26.77 –
- Free Shipping