QSC Audio




 

QSC Schematics & Service Manuals

The audiocircuit.dk collection of QSC Audio schematics & service manuals;

1
NameSize
QSC-1080-pwr-sch.pdf

Open Download Copy Link 192.16 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
192.16 KB
QSC-1100-pwr-sch.pdf

Open Download Copy Link 538.2 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
538.2 KB
QSC-1100-pwr-sm.pdf

Open Download Copy Link 6.61 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.61 MB
QSC-1200-pwr-sch.pdf

Open Download Copy Link 682.05 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
682.05 KB
QSC-1200-pwr-sm.pdf

Open Download Copy Link 6.61 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.61 MB
QSC-1400-pwr-sch.pdf

Open Download Copy Link 1.35 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.35 MB
QSC-1400-pwr-sm.pdf

Open Download Copy Link 6.61 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.61 MB
QSC-1700-pwr-sch.pdf

Open Download Copy Link 869.91 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
869.91 KB
QSC-1700-pwr-sm.pdf

Open Download Copy Link 6.61 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.61 MB
QSC-3200-pwr-sch.pdf

Open Download Copy Link 258.38 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
258.38 KB
QSC-3350-pwr-sch.pdf

Open Download Copy Link 384.15 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
384.15 KB
QSC-3500-pwr-sch.pdf

Open Download Copy Link 365.27 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
365.27 KB
QSC-3800-pwr-sch.pdf

Open Download Copy Link 468.04 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
468.04 KB
QSC-A21-pwr-sch.pdf

Open Download Copy Link 502.11 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
502.11 KB
QSC-A22-pwr-sch.pdf

Open Download Copy Link 497.8 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
497.8 KB
QSC-A31-pwr-sch.pdf

Open Download Copy Link 519.86 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
519.86 KB
QSC-A32-pwr-sch.pdf

Open Download Copy Link 521.97 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
521.97 KB
QSC-A41-pwr-sch.pdf

Open Download Copy Link 251.62 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
251.62 KB
QSC-A42-pwr-sch.pdf

Open Download Copy Link 247.31 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
247.31 KB
QSC-A2150-pwr-sch.pdf

Open Download Copy Link 319.86 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
319.86 KB
QSC-A2300-pwr-sch.pdf

Open Download Copy Link 336.14 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
336.14 KB
QSC-CM16A-anm-sch.pdf

Open Download Copy Link 2.62 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
2.62 MB
QSC-CMX300V-pwr-sch.pdf

Open Download Copy Link 488.63 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
488.63 KB
QSC-CMX500V-pwr-sch.pdf

Open Download Copy Link 495.36 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
495.36 KB
QSC-CMX800V-pwr-sch.pdf

Open Download Copy Link 623.61 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
623.61 KB
QSC-CMX2000V-pwr-sch.pdf

Open Download Copy Link 656.05 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
656.05 KB
QSC-CX4-pwr-sch.pdf

Open Download Copy Link 409.43 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
409.43 KB
QSC-CX4-pwr-sm.pdf

Open Download Copy Link 13.33 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
13.33 MB
QSC-CX4T-pwr-sm.pdf

Open Download Copy Link 14.65 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
14.65 MB
QSC-CX6-pwr-sm.pdf

Open Download Copy Link 9.47 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
9.47 MB
QSC-CX6T-pwr-sch.pdf

Open Download Copy Link 1.36 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
1.36 MB
QSC-CX6T-pwr-sm.pdf

Open Download Copy Link 14.65 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
14.65 MB
QSC-CX8-pwr-sm.pdf

Open Download Copy Link 6.16 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.16 MB
QSC-CX12-pwr-sch.pdf

Open Download Copy Link 739.8 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
739.8 KB
QSC-CX12-pwr-sm.pdf

Open Download Copy Link 9.47 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
9.47 MB
QSC-CX12T-pwr-sch.pdf

Open Download Copy Link 1.36 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.36 MB
QSC-CX12T-pwr-sm.pdf

Open Download Copy Link 14.65 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
14.65 MB
QSC-CX108V-pwr-sch.pdf

Open Download Copy Link 1.7 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.7 MB
QSC-CX108V-pwr-sm.pdf

Open Download Copy Link 6.16 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.16 MB
QSC-CX168-pwr-sch.pdf

Open Download Copy Link 3.17 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
3.17 MB
QSC-CX168-pwr-sm.pdf

Open Download Copy Link 6.16 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
6.16 MB
QSC-CX204V-pwr-sch.pdf

Open Download Copy Link 1.5 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
1.5 MB
QSC-CX254-pwr-sch.pdf

Open Download Copy Link 1.5 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.5 MB
QSC-CX302-pwr-sch.pdf

Open Download Copy Link 1009.55 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1009.55 KB
QSC-CX302V-pwr-sch.pdf

Open Download Copy Link 992.9 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
992.9 KB
QSC-CX404-pwr-sch.pdf

Open Download Copy Link 1.5 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.5 MB
QSC-CX502-pwr-sch.pdf

Open Download Copy Link 1.03 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.03 MB
QSC-CX602V-pwr-sch.pdf

Open Download Copy Link 1 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1 MB
QSC-CX702-pwr-sch.pdf

Open Download Copy Link 1.06 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
1.06 MB
QSC-CX902-pwr-sch.pdf

Open Download Copy Link 1.06 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.06 MB
QSC-CX1102-pwr-sch.pdf

Open Download Copy Link 1.07 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.07 MB
QSC-CX1202V-pwr-sch.pdf

Open Download Copy Link 1.07 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.07 MB
QSC-CX3000A-pwr-sch.pdf

Open Download Copy Link 1.73 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.73 MB
QSC-DCA1222-pwr-sch.pdf

Open Download Copy Link 1 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1 MB
QSC-DCA1222-pwr-sm.pdf

Open Download Copy Link 2.83 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.83 MB
QSC-DCA1622-pwr-sch.pdf

Open Download Copy Link 1.01 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.01 MB
QSC-DCA1622-pwr-sm.pdf

Open Download Copy Link 2.83 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.83 MB
QSC-DCA1644-pwr-sch.pdf

Open Download Copy Link 1.46 MB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
1.46 MB
QSC-DCA1824-pwr-sch.pdf

Open Download Copy Link 1.46 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.46 MB
QSC-DCA2422-pwr-sch.pdf

Open Download Copy Link 1.03 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.03 MB
QSC-DCA2422-pwr-sm.pdf

Open Download Copy Link 2.83 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.83 MB
QSC-DCA3022-pwr-sch.pdf

Open Download Copy Link 1.09 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.09 MB
QSC-DCA3022-pwr-sm.pdf

Open Download Copy Link 2.83 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.83 MB
QSC-DCA3422-pwr-sch.pdf

Open Download Copy Link 1.05 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
1.05 MB
QSC-DCA3422-pwr-sm.pdf

Open Download Copy Link 2.83 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.83 MB
QSC-DCM1-dcm-sch.pdf

Open Download Copy Link 516.38 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
516.38 KB
QSC-DCM2-dcm-sch.pdf

Open Download Copy Link 712.29 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
712.29 KB
QSC-DCM3-dcm-sch.pdf

Open Download Copy Link 712.29 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
712.29 KB
QSC-DSP3-dsp-sch.pdf

Open Download Copy Link 502.27 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
502.27 KB
QSC-DSP4-dsp-sch.pdf

Open Download Copy Link 497.92 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
497.92 KB
QSC-DSP30-dsp-sch.pdf

Open Download Copy Link 447.01 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
447.01 KB
QSC-EP2000-pwr-sch.pdf

Open Download Copy Link 226.96 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
226.96 KB
QSC-EX800-pwr-sch.pdf

Open Download Copy Link 233.38 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
233.38 KB
QSC-EX800-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-EX1250-pwr-sch.pdf

Open Download Copy Link 228.23 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
228.23 KB
QSC-EX1250-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-EX1600-pwr-sch.pdf

Open Download Copy Link 281.9 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
281.9 KB
QSC-EX1600-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-EX2500-pwr-sch.pdf

Open Download Copy Link 280.36 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
280.36 KB
QSC-EX2500-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-EX4000-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-EX4000B-pwr-sch.pdf

Open Download Copy Link 2.57 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
2.57 MB
QSC-EXseries-pwr-sm.pdf

Open Download Copy Link 4.77 MB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
4.77 MB
QSC-GX3-pwr-pl.pdf

Open Download Copy Link 51.2 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
51.2 KB
QSC-GX3-pwr-sch.pdf

Open Download Copy Link 182.03 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
182.03 KB
QSC-GX5-pwr-pl.pdf

Open Download Copy Link 51.21 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
51.21 KB
QSC-GX5-pwr-sch.pdf

Open Download Copy Link 220.41 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
220.41 KB
QSC-GX7-pwr-sch.pdf

Open Download Copy Link 483.72 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
483.72 KB
QSC-HPR15inSub-spk-drw.pdf

Open Download Copy Link 218.26 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
218.26 KB
QSC-HPR122i-spk-drw.pdf

Open Download Copy Link 335.76 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
335.76 KB
QSC-HPR122i-spk-sch.pdf

Open Download Copy Link 676.96 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
676.96 KB
QSC-HPR151i-spk-sch.pdf

Open Download Copy Link 614.98 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
614.98 KB
QSC-HPR151w-spk-sch.pdf

Open Download Copy Link 526.72 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
526.72 KB
QSC-HPR152f-spk-drw.pdf

Open Download Copy Link 340.26 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
340.26 KB
QSC-HPR152i-spk-sch.pdf

Open Download Copy Link 676.96 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
676.96 KB
QSC-HPR153f-spk-drw.pdf

Open Download Copy Link 361.94 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
361.94 KB
QSC-HPR153f-spk-sch.pdf

Open Download Copy Link 718.85 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
718.85 KB
QSC-HPR153i-spk-drw.pdf

Open Download Copy Link 377.87 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
377.87 KB
QSC-HPR153i-spk-sch.pdf

Open Download Copy Link 701.52 KB 2023-11-02 02/11/2023 2023-11-07 07/11/2023
701.52 KB
QSC-HPR181f-spk-drw.pdf

Open Download Copy Link 243.84 KB 2023-11-27 27/11/2023 2023-11-07 07/11/2023
243.84 KB
https://audiocircuit.dk/qsc/?eeListID=1 0 1

Page: 1 of 2

100

4d4868802c

Please use the Share/Upload function if you have a Hi-Fi related Audio Schematic or Service Manual you want to share with your fellow audio DIY’ers.

Lots of:
Accuphase • Acoustic Research • Adcom • Aiko • Akai • Altec Lansing • Ampex • Arcam • Audio Note •
Audio Research • BK Components • B&O • Blaupunkt • Bogen • Bose • Braun • Bryston • Cambridge Audio • Carver • CEC • Classe •  Conrad Johnson • Craftsmen • Creek • Crest • Crown • Cyrus • DBX • Denon • Dual • Dynaco • Dynacord • Ecler • Eico • Electro-Voice • ESS • Ferguson • Fisher • Fostex • Garrard • Gemini • Goodmans •  Gradiente • Grundig • Gryphon • Hafler • Harman Kardon • Heathkit • H.H. Scott • Hitachi • IMG Stageline • Infinity • Inkel • Integra • InterM • ITT • JBL • JVC • Kenwood • Krell • Lab.gruppen • Lafayette • Leak • Luxman • Mackie • Marantz • Mark Levinson • McIntosh • NAD • Nakamichi • Nikko •  Nordmende • Onkyo • Panasonic • Philips • Pioneer • QSC • QUAD • Radford • RCA • Renkus Heinz • Revox • Rotel • SAE • Sansui • Scott • Sharp • Sony • Soundcraftsmen • Stax • StudioMaster • Sumo • Supraphon • Tandberg • Teac • Technics • Thorens • Toshiba • Uher • Urei
and many many more…..