Infinity BU-1
Affiliate Disclaimer: Some listings contain affiliate links. If you make a purchase through one, it helps keep Hifishark free at no extra cost to you.
Product
Site
Price
Listed
eBay
Infinity BU-1 Active Powered 8" Subwoofer Amp Amplifier Untested!!
Auction bid
- Feb 15, 2026
Auction bid- Feb 15, 2026
eBay
Infinity Infinitesimal Four Speakers w EMIT-R Ribbon Tweeters + BU-1 Subwoofer
$260
Feb 14, 2026
$260
Feb 14, 2026
eBay
Infinity BU-1 Powered Subwoofer 8" Home Theater Audio Vintage Bass Black Tested!
$88
Feb 13, 2026
$88
Feb 13, 2026
eBay
Infinity BU-1 Powered 8” Subwoofer, Good Amp / electronics, woofer is bad
Auction bid
- Feb 12, 2026
Auction bid- Feb 12, 2026
eBay
Infinity BU-1 Active Powered 8" Wzmacniacz subwoofera Wzmacniacz Nieprzetestowany!!
Auction bid
- Feb 8, 2026
Auction bid- Feb 8, 2026
eBay
Infinity BU-1 Active Powered Down Firing Subwoofer 8" Woofer Tested D1
$99
Jan 23, 2026
$99
Jan 23, 2026
eBay
Infinity Minuette 5.1 Surround Sound 5 - Speakers And BU1 Subwoofer. READ!!!
$66
Jan 11, 2026
$66
Jan 11, 2026
eBay
Infinity BU-1 Active Powered Down Firing Subwoofer 8" Woofer Tested
$45
Jan 8, 2026
$45
Jan 8, 2026
eBay
Infinity BU-1 Powered Subwoofer
$79
Jan 7, 2026
$79
Jan 7, 2026
eBay
Infinity BU-1 Active Powered 8" Subwoofer Amp Amplifier Untested!!
$39
Dec 18, 2025
$39
Dec 18, 2025
eBay
Infinity BU-1 Powered Subwoofer
$40
Nov 27, 2025
$40
Nov 27, 2025
eBay
Infinity BU1 Powered Active Subwoofer Bass/2 Speakers Reference 2000.1 ~UNTESTED
$64
Oct 24, 2025
$64
Oct 24, 2025
eBay
Infinity BU-1 Active Powered 8" Subwoofer Amp Amplifier Untested
$49
Oct 22, 2025
$49
Oct 22, 2025
eBay
Infinity BU-1 Powered Subwoofer Owner's Manual
$4
Oct 6, 2025
$4
Oct 6, 2025
eBay
Infinity BU-1 Subwoofer Speaker
$49
Oct 2, 2025
$49
Oct 2, 2025
eBay
Infinity BU-1 Powered Active Subwoofer Bass Speaker Home Audio Theater 8" Tested
$79
Aug 16, 2025
$79
Aug 16, 2025
eBay
8" Speaker Foam Repair Kit for Infinity BU-1 Subwoofer - CS8A
$21
Jul 19, 2025
$21
Jul 19, 2025
eBay
Infinity Model BU-1 Black Powered Subwoofer 120V-60Hz 60W Tested Works*
$89
Jun 26, 2025
$89
Jun 26, 2025
eBay
Infinity BU-1 Powered Subwoofer Light scratches
$90
Jul 15, 2024
$90
Jul 15, 2024
eBay
Infinity BU-1 8" Powered Subwoofer 8” WOOFER DRIVER SPEAKER ONLY SOUNDS GREAT 🔥
$50
May 28, 2024
$50
May 28, 2024
eBay
Original Infinity BU-1 Powered Subwoofer speaker FOOT STABILIZER W/ SCREW BLACK
$12
May 28, 2024
$12
May 28, 2024
eBay
Infinity BU-1 Powered Subwoofer 8"
$110
Feb 26, 2024
$110
Feb 26, 2024
eBay
INFINITY BU-1 SUBWOOFER Part / VOLUME CONTROL or FREQUENCY KNOB
$7
Jan 2, 2024
$7
Jan 2, 2024
eBay
INFINITY BU-1 SUBWOOFER Part / FOOT
$9
Dec 31, 2023
$9
Dec 31, 2023
eBay
INFINITY BU-1 BU-150 Foot EXCELLENT
$6
Sep 12, 2023
$6
Sep 12, 2023
eBay
Infinity BU-1 Powered Subwoofer Speaker Foam Surround - A8-Bulk-056
$8
Apr 4, 2023
$8
Apr 4, 2023
eBay
Infinity BU-1 Powered Subwoofer. Cabinet Only. Quality for Diy or Restoration.
$45
Dec 15, 2021
$45
Dec 15, 2021
eBay
NEW 8" INCH WOOFER SPEAKER FOAM EDGE REPAIR KIT INFINITY BU-1 BU1
€9
Dec 15, 2021
€9
Dec 15, 2021
eBay
NEW 8" INCH WOOFER SPEAKER FOAM EDGE & GLUE REPAIR KIT INFINITY BU-1 BU1
€14
Dec 15, 2021
€14
Dec 15, 2021
eBay
Infinity BU-1 Powered Subwoofer - ONE ORIGINAL FOOT
$14
Dec 15, 2021
$14
Dec 15, 2021
eBay
Infinity BU-1 Powered Subwoofer speaker - one original FOOT !
$15
Dec 15, 2021
$15
Dec 15, 2021
eBay
Infinity BU-1 Powered Subwoofer - 2 original rear KNOB KNOBS
$14
Dec 15, 2021
$14
Dec 15, 2021
eBay
INFINITY BU-1 SPEAKER Parts 8" Woofer Foam Edge Repair Kit # FSK-8
$26
Dec 15, 2021
$26
Dec 15, 2021
eBay
INFINITY BU-1 SPEAKER Parts 8" Woofer Foam Edge Repair Kit # FSK-8
$26
Dec 15, 2021
$26
Dec 15, 2021
eBay
Infinity BU-1 Powered Subwoofer Speaker Foam Surround Repair Kit - 2A8-056
$18
Dec 15, 2021
$18
Dec 15, 2021
eBay
Infinity BU1 8" Single Woofer Foam Speaker Repair Kit - 1 Surround w/ Dust Cap
$25
Dec 15, 2021
$25
Dec 15, 2021
Resources
- Add one Your favourite Infinity BU-1 resource? » Add a link here
Discuss Infinity BU-1