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Home Audio & Home Theater
Search Results: "upgrade"
Home Audio & Home Theater
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Wireless & Streaming Audio
Receivers
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Home Theater in a Box
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Acrylic Platter Upgrade for Pro-Ject Debut, Evo, T1, 1Xpression, Music Hall MMF, Angels Horn, and Crosley C6 Turntables (Opaque)
Model #:
9435761140053
$
106
.99
–
$5.99 Shipping
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Douk Audio ST-01 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version)
Limited time offer, ends 02/12
Type:
Amplifiers
Model #:
6033661385449BO30
$
234
.70
–
Free Shipping
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3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor OutdoorWhite
Type:
On-Wall Speakers
Model #:
WUQ354FB12133
$
115
.49
–
Free Shipping
Direct from WUQ
This product is sold direct from the manufacturer.
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Sound Bars for Smart TV with Dolby Atmos, 3D Surround Sound System for TV Speakers, 2.1 Soundbar for TV with Subwoofer, Bass Boost, Peak Power 190W, HDMI eARC, Nova S50, 2024 Upgrade
Model #:
GB003449
$
309
.99
–
Free Shipping
Direct from BFKK
This product is sold direct from the manufacturer.
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Lenovo ServeRAID M5200 Series RAID 5 Upgrade - RAID controller cache memory (2GB) - for ServeRAID M5210, System x3300 M4, x3650 M4 BD, x3650 M4 HD, x3850 X6, x3950 X6
Model #:
47C8664
$
130
.00
–
Free Shipping
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Vacuum Tube Rectifier A+R+T 6SN7 Vacuum Tube Upgrade CV181 6SN7 6N8P 6H8C 6SN7GT 5692 HiFi Audio Valve Electron Tube Amp(1 Pcs)
Model #:
GODVB0FXMRGZX6
$
515
.99
–
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2025 Upgrade Wireless HDMI Transmitter and Receiver, 328FT/100M, Plug and Play Portable 5G+2.4G Wireless HDMI Extender Kit for 4K Decode Input 1080P Output, Audio Monitoring for Laptops/TV Boxes
Model #:
BT1016CC
$75.99
$
67
.99
–
Save:
$8.00
(10%)
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Direct from Betrusami
This product is sold direct from the manufacturer.
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Twelve South BookArc for MacBook | Space-Saving Vertical Desktop Stand for Apple notebooks (Space Grey)*Not Compatible with M1, See Insert Option to Update/Upgrade*
Model #:
C0A43361863096693
$
58
.48
–
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Bluetooth 5.4 AUX Car Adapter[2025 Upgrade] [Stronger Dual Mics& Noise Cancellation] [Multifunction Button& Plug-and-Play] Bluetooth Receiver for Car Music/Hands-Free Calls/Stereo Audio, Black
Model #:
831904723350
$
41
.99
–
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Wireless HDMI Transmitter and Receiver, 2025 Upgrade LED Display, 4K Decoding and 1080P Output, Plug and Play Portable 2.4G/5G Wireless HDMI Extender, Compatible with PC/laptop/camera/HDTV/projector/T
Model #:
BT731B
$159.99
$
145
.99
–
Save:
$14.00
(8%)
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Direct from Betrusami
This product is sold direct from the manufacturer.
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Pioneer Z-Series TS-Z65CH 6.5 2-Way Speakers (Pair) 330W Max, Crisp Highs + Clear Vocals, Audiophile upgrade, add an amplifier for optimal performance
Model #:
9359014233913
$
422
.99
–
$5.99 Shipping
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3PACK SATA Cable III 3 Pack 90 Degree Straight to Right Angle 6Gbps HDD SDD SATA Data Cable with Locking Latch 50cm 18 Inch for SATA HDD, SSD, CD Driver, CD Writer, White
Type:
Pro Audio - DJ & Lighting
Model #:
pO0Fq-B086J2RB9Y
$
14
.28
–
Free Shipping
Volume Discounts:
$11.88 - $14.28
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2025 Upgrade Wireless HDMI Transmitter and Receiver, 328FT/100M, Plug and Play Portable 5G+2.4G Wireless HDMI Extender Kit for 4K Decode Input 1080P Output, Audio Monitoring for Laptops/TV Boxes
Model #:
OKM-270
$
66
.99
–
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Ultimea Apollo S40 Pro 2.2 Channels Detachable Soundbar with APP Control (2025 New Version) U3301 - Black
Brand:
Ultimea
Series:
Apollo S40 Pro
Part Number:
U3301
Type:
SoundBar
Model #:
U3301
$
79
.99
–
More options from $73.81 - $89.00
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JBL Bar 2.1 Deep Bass (MK2) 2.1 channel soundbar with wireless subwoofer
Type:
Pro Audio - Speakers
Model #:
BAR21DBM2BLKAM
$299.95
$
279
.95
–
Save:
$20.00
(6%)
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Bluetooth Receiver for Home Stereo, AUX RCA to Bluetooth Adapter for Old Speakers, NFC Wireless Audio Receiver for Music Streaming Sound System, KAIY Convert Wired Speakers to Wireless
Brand:
KAIY
Channels:
2
Power Supply:
5 volts_of_direct_current
Remote Control:
false
Model #:
433028158475
$30.00
$
18
.90
–
Save:
$11.10
(37%)
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New Music Boxing Machine, Upgraded Wall-Mounted Bluetooth Music Boxing
Model #:
E286074199991
$
89
.99
–
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SOULION R50 Bluetooth Computer Speakers, 3.5mm PC Sound Bar for Desktop Monitor, Wired USB Powered & Colorful LED Lights with Switch Button, Stereo Surround Sound Soundbar for Computer Laptop
Limited time offer, ends 02/12
Model #:
ZABHCESPKDEC2964
$
89
.89
–
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Stereo Audio Amplifier, 300W Home 2-Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifier FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System
Model #:
BT729E
$42.99
$
38
.99
–
Save:
$4.00
(9%)
Free Shipping
Direct from Betrusami
This product is sold direct from the manufacturer.
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Polk Audio Signa S2 Sound Bar for Smart TV with Subwoofer, Wireless Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming
Model #:
ilepo388730203756QI
$
488
.04
–
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SAMSUNG B-Series 4.1.CH Soundbar & Rear Speakers with Subwoofer, Bluetooth, HW-C47M/ZA 2023
Model #:
HW-C47M/ZA-0
$
304
.99
–
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Stereo Home Audio Amplifier Receiver AK45,400W Bluetooth 5.0 HiFi Stereo Power Amplifier 2.0 Channel RMS 40W x 2 Home Audio System with Remote Amplifier W/MIC, USB, RCA, FM Radio
Model #:
BT729C
$35.99
$
32
.99
–
Save:
$3.00
(8%)
Free Shipping
Direct from Betrusami
This product is sold direct from the manufacturer.
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DIRECTV Reverse Band 5 Satellite UltraHD 4K Legacy LNB (SL5KRB)
Type:
Receiver
Color:
Grey
Features:
Universal
Weight:
4
Model #:
781360235782
$78.99
$
67
.99
–
Save:
$11.00
(13%)
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Polk Audio T30 Home Theater Center Channel Speaker - Vocal Clarity, Deep Bass Response, Dolby and DTS, Single, Black
Model #:
ilepo388730204142QI
$
350
.84
–
Free Shipping
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Fosi Audio BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier Receiver Mini Hi-Fi Class D Upgraded Integrated Amp for Speakers with Bass Treble Control
Model #:
956993694323
$
160
.99
–
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Audio Bluetooth Receiver,HiFi Wireless Audio Adapter,Bluetooth 4.2 Receiver with 3D Surround AptX Low Latency for Home and Car Music Stereo Streaming (Pair 2 at Once)
Brand:
reiie
Part Number:
B06 APT-X
Channels:
2
Power Supply:
5 volts_of_direct_current
Model #:
140658172428
$
47
.49
–
More options from $47.49 - $49.99
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Wireless Bluetooth Home Audio Amplifier System-Upgraded 6 Channel 750 Watt Sound Power Stereo Receiver w/USB, Micro SD, Headphone,2 Microphone Input w/Echo, Talkover for PA - PTA62BT.5
Model #:
SBTAAOESQJS033568
$
214
.18
–
More options from $213.70
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2024 Upgraded Pro Aircraft Bluetooth 5.4 Transmitter for All Headphones, aptX LL, Supports 2 Headphones/AirPods, Wireless Audio Adapter for In-Flight, TV, Gym, Tablet, Metal Frame
Model #:
BT0112R
$
33
.49
–
More options from $33.49
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Daakro AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System
Type:
Amplifiers
Model #:
6033661384077BO30
$
57
.89
–
More options from $57.89 - $60.85
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Bluetooth Receiver for Old Stereo, 3.5mm AUX Bluetooth Audio Adapter for Stereo Receiver Wired Speakers Home Theater Amplifier, with RCA L/R 3.5mm Jack Low Latency for Music Streaming, TF Card Play
Brand:
BAISHUN
Color:
Black
App-Enabled:
Hand Control
Remote Control:
touch
Model #:
566722793498
$
24
.99
–
More options from $24.99
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Stereo Home Audio Amplifier Receiver AK45,400W Bluetooth 5.0 HiFi Stereo Power Amplifier 2.0 Channel RMS 40W x 2 Home Audio System with Remote Amplifier W/MIC, USB, RCA, FM Radio
Model #:
OKM-266
$
31
.99
–
Free Shipping
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5.4 Aux Bluetooth Adapter, Noise Cancelling 3.5mm AUX Bluetooth Car Adapter, Wireless Audio Receiver for Home Stereo/Wired Speaker, 15H Battery Life
Brand:
UGREEN
Part Number:
35054
Channels:
2
Connectors:
Auxiliary
Model #:
100743266577
$
30
.59
–
More options from $30.59 - $35.99
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Upgraded Bluetooth 5.4 Transmitter Receiver, Airplane Bluetooth Adapter with Qualcomm aptX Adaptive, Supports 2 AirPods/Headphones, Wireless Audio Transmitter for TV, Travel, Car & Gym, Cable Storage
Model #:
450330212427
$
79
.99
–
Free Shipping
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KAIY Bluetooth 5.3 Receiver for Home Stereo, Optical Low Latency & HD Music Audio Bluetooth to RCA Adapter for Stereo/Speakers/Wired Speakers/Home Audio Music Streaming Stereo System, Support AUX/USB
Brand:
KAIY
Part Number:
C36
Channels:
2
Power Supply:
5 volts_of_direct_current
Model #:
876120058588
$
25
.89
–
More options from $25.89
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CD Player Portable Bluetooth Rechargeable: CD Players for Home with 1800mAh Kegaudio Desktop Wall CD Player with Speakers FM Radio USB Remote Control
Brand:
Kegaudio
Audio:
Stereo
Power Requirement:
Battery Powered
Connectors:
Bluetooth, Auxiliary, USB
Model #:
018970041804
$
59
.99
–
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[Upgraded] 1Mii B06Pro Long Range Bluetooth Receiver, HiFi Wireless Audio Adapter, Bluetooth 5.2 Receiver with 3D Surround aptX HD Low Latency Optical RCA AUX 3.5mm Coaxial for Home Stereo System
Model #:
R349239503390640
$
79
.18
–
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