SynthsOberheim ⇝ Oberheim Matrix-12

The Matrix-12 is an analog subtractive synthesizer that uses CEM3374 chips for its VCOs and CEM3372 chips for its filter/mixer/VCAs.

Specifications

Year Released: 1984

MSRP: 4995.00 USD

Keyboard: 61 keys with velocity and aftertouch

Polyphony: 12 notes

User Patches: 100

User Performances: 100

Dimensions: 976.3 mm x 515.9 mm x 150.8 mm

Weight: 33 lbs.

User Demo Videos

Rating


4.9
(8 votes)

File Downloads

Oberheim Matrix-12 Manual

Oberheim Matrix-12 Service Manual

Items for Sale on Reverb

Oberheim Matrix 12 UsatoOberheim Matrix 12 Usato ($15,836.68)

Oberheim Matrix-12 - Pro Serviced - New Flightcase  - WarrantyOberheim Matrix-12 - Pro Serviced - New Flightcase - Warranty ($25,690.75)

Oberheim Matrix-12  (plus many extras!)Oberheim Matrix-12 (plus many extras!) ($12,999)

Oberheim Matrix-12 US version, serviced !Oberheim Matrix-12 US version, serviced ! ($19,121.44)

Oberheim Matrix-12 Analog synthesizer in Very Good Condition.Oberheim Matrix-12 Analog synthesizer in Very Good Condition. ($16,900)

Screws & washer cup (12pcs)  for Oberheim OB-Xa / OB-8 / XPANDER / Matrix-12 / DSX / DMX / DXScrews & washer cup (12pcs) for Oberheim OB-Xa / OB-8 / XPANDER / Matrix-12 / DSX / DMX / DX ($33.96)

Refurbished and modified Oberheim Matrix 12 61-Key 12-Voice Synthesizer 1986 with extrasRefurbished and modified Oberheim Matrix 12 61-Key 12-Voice Synthesizer 1986 with extras ($26,995)

Oberheim Matrix 12 SynthesizerOberheim Matrix 12 Synthesizer ($19,950)

Oberheim Matrix 12 - King of Polyphonic Synths - US Version - 12 Outputs! - Serviced!Oberheim Matrix 12 - King of Polyphonic Synths - US Version - 12 Outputs! - Serviced! ($19,244.01)

Oberheim Matrix 12 Analog Synth + lots of extrasOberheim Matrix 12 Analog Synth + lots of extras ($13,584)

OBERHEIM MATRIX-12 OWNERS MANUAL Synthesizer Keyboard book VINTAGE GEAR DEALEROBERHEIM MATRIX-12 OWNERS MANUAL Synthesizer Keyboard book VINTAGE GEAR DEALER ($199.99)

Oberheim Panel Switches for Xpander, Matrix-12Oberheim Panel Switches for Xpander, Matrix-12 ($37.95)

Oberheim Xpander and Matrix 12 Replacement Pushbutton SwitchOberheim Xpander and Matrix 12 Replacement Pushbutton Switch ($9)

Oberheim Xpander- NO Oberheim Matrix-12 - US Version ✅ Rare Synthesizer ✅ORIGINAL STATE ✅ Full Cleaned & CheckedOberheim Xpander- NO Oberheim Matrix-12 - US Version ✅ Rare Synthesizer ✅ORIGINAL STATE ✅ Full Cleaned & Checked ($11,965.24)

Potentiometer - Oberheim Xpander US / Matrix-12 US / A50KX2 / VOLUMEPotentiometer - Oberheim Xpander US / Matrix-12 US / A50KX2 / VOLUME ($16.98)

Oberheim Matrix-12 firmware Latest OS upgrade EPROM set Voice 1.4 CPU 1.1 Usa VersionOberheim Matrix-12 firmware Latest OS upgrade EPROM set Voice 1.4 CPU 1.1 Usa Version ($73.52)

Oberheim - Matrix 12 , Xpander , DX , DPX-1 - New 1/4 Inch Phone jackOberheim - Matrix 12 , Xpander , DX , DPX-1 - New 1/4 Inch Phone jack ($7.90)

Oberheim - Matrix 12 , Xpander , DX , DPX-1 - New 1/4 Inch Phone jackOberheim - Matrix 12 , Xpander , DX , DPX-1 - New 1/4 Inch Phone jack ($9)

Oberheim - Matrix 12 , Xpander , Prommer - Red Replacement Pushbutton Switch ButtonOberheim - Matrix 12 , Xpander , Prommer - Red Replacement Pushbutton Switch Button ($16.99)

Oberheim - Matrix 12 , Xpander - Mini Phone jackOberheim - Matrix 12 , Xpander - Mini Phone jack ($6.90)

Oberheim - Matrix 12 , Xpander , Prommer , DPX-1 - Black Panel switch CapOberheim - Matrix 12 , Xpander , Prommer , DPX-1 - Black Panel switch Cap ($10)

Oberheim - Matrix 12 , Xpander , Prommer - Black Replacement Pushbutton Switch ButtonOberheim - Matrix 12 , Xpander , Prommer - Black Replacement Pushbutton Switch Button ($16.99)

Oberheim - Matrix 12 , Xpander , Prommer - Red Panel switch cap for StoreOberheim - Matrix 12 , Xpander , Prommer - Red Panel switch cap for Store ($9.99)

Oberheim Matrix 12 firmware Latest OS upgrade EPROM Voice 1.4 CPU 1.1 Matrix12 Japanese VersionOberheim Matrix 12 firmware Latest OS upgrade EPROM Voice 1.4 CPU 1.1 Matrix12 Japanese Version ($73.52)

Oberheim - Matrix , Xpander - 1/4 inch phone jackOberheim - Matrix , Xpander - 1/4 inch phone jack ($9)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '8'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '8' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '6'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '6' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '-'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '-' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '4'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '4' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '0'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '0' ($4.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '+'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '+' ($3.99)

Oberheim - DX , OB-1 , OB-SX , OB-X , OB-Xa , OB-8 , Matrix 12, Xpander - BatteryOberheim - DX , OB-1 , OB-SX , OB-X , OB-Xa , OB-8 , Matrix 12, Xpander - Battery ($12.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '7'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '7' ($3.99)

Oberheim - DMX , Xpander , Matrix 12 -  Trim potentiometer 10kOberheim - DMX , Xpander , Matrix 12 - Trim potentiometer 10k ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '2'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '2' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '3'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '3' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '5'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '5' ($3.99)

Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '9'Oberheim - Xpander , Matrix 12 - Black panel switch cap with numeral '9' ($4.99)

Oberheim Xpander / Matrix 12 PSU replacementOberheim Xpander / Matrix 12 PSU replacement ($509.40)

Syntaur  Encoder Kit for Oberheim Xpander or Matrix 12Syntaur Encoder Kit for Oberheim Xpander or Matrix 12 ($89.95)

Oberheim DX - Matrix12 - Xpander - Battery Holder replacement FixOberheim DX - Matrix12 - Xpander - Battery Holder replacement Fix ($14.66)

Syntronik 2 M-12 (Download)<br>the monstrous Oberheim Matrix-12Syntronik 2 M-12 (Download)<br>the monstrous Oberheim Matrix-12 ($79.99)

Oberheim Matrix-12 ATA Flight Case by KEALOberheim Matrix-12 ATA Flight Case by KEAL ($199.95)

Custom padded cover for Oberheim Matrix 12 keyboardCustom padded cover for Oberheim Matrix 12 keyboard ($54.36)