Karaoke Systems
karaoke systems — pre-owned
Browse 2,587 karaoke systems — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Monster High Disco party CD Player & Karaoke Machine "Flashing Lights" WORKING
Karaoke Machine with 2 Microphones, Bluetooth Dual-10 Karaoke Speaker
(karaoke set up) cd/g dual cd machine in portable rack and a 60 light strobe
Vocopro DVD-Duet Karaoke Machine
Acesonic DGX-210 Multi-Format Karaoke Player Tested/Working *No Remote
GPX Karaoke Machine JM332B w Mic Charger CDG Karaoke Discs Bundle Tested Works
Rockville Dual 8" Phone/ipad/Laptop Youtube Karaoke Machine/System+Wireless Mics
Memorex CD+G All In One Karaoke Player Machine MKS8501 CRT TESTED AND WORKING
Tiger Portable Karaoke Machine Model 599810000 Vocal & Spatial Effects RCA USB
Sing-A-Long CD Music Player Karaoke Dual Microphone LED USB Anti Skip Smartphone
PartsRepair Monster High Disco party CD Player Karaoke Machine Light Up 70148-wm
California Electronics DVD MIDI 688D Karaoke Player With Remote Tested Working
Vintage 2003 Barbie Mattel Karaoke Sing With Me CD Player WORKING TESTED
The Singing Machine Cube Casting Karaoke *Missing Power Cord*
RSQ-SV222 Video CD VCD Karaoke Player With Power Cord No Remote
Diamond Magic Sing ET19KV With 2 Microphones, Remote & Accessories Base Used
Vocopro Karaoke Dual Used Bluetooth Two Microphones (No Mic Covers) with Case
Magic Sing ET-18K Wireless Karaoke System W/Pop474 & 2 Other Cartridges 
Karaoke CD+G - Hip-Hop Favorites Karaoke Songs
Moukey 280W Portable Speaker Bluetooth Sing Machine Double 10" Woofer PA System
The Singing Machine STVG-700 MTV – CD+G Cassette Karaoke System Works 50% AS IS
Patinum Karaoke ALPHA Machine! Good condition W/monitor And Kanto YU4 Speakers
Singalodeon Handheld Portable Karaoke - Lonestar Model K-3 -in Box with Cassette
The Singing Machine Model: STVG-500. Karaoke Machine
Singing Machine ISM9010 Portable Karaoke System, 10" Color Touchscreen
VocoPro Karaoke-Fan System
Disney Jonas Brothers CD-G Karaoke Machine System CD Player JB900K Rare 2010
Rare American Idol Karaoke System Camera CDG RCA Out No Mic Tested Works VGC
VocoPro BRAVO-II Portable Digital Karaoke System
Ikarao Portable Karaoke Machine Party Speaker with Screen 2 Wireless Mics Black
Singtrix With Stand
⚡️⚡️✨✨RSQ-SV222 Video CD VCD Karaoke Player With Power Cord✨✨ W/ Remote⚡️⚡️
Behringer Minimix Mix800 Ultra-Compact Karaoke Machine No Power Cord
Hello Kitty KT2003B Karaoke System CD Player with 1 Microphone - Tested Working
Vintage Yamaha Natural Sound Karaoke Processor KPX-500
Authentic Karaoke USA Remote Control GF839 For DVD CDG MP3G Karaoke Player
The Singing Machine Karaoke CD Player Model STVG-503 With 5.5" Monitor
Bonaok 3-In-1 Portable Handheld Wireless Bluetooth Karaoke Microphone / Speaker
TJ Taijin Media Ziller B70/C70 Karaoke Machine, "Check Disc".
The Singing Machine STVG-519 Karaoke, No Microphone