Synthes

Sequential Circuits Pro One TurboCPU: replaces 8021, adds features, NEW! By MTG.

Description: This is a newly developed (modern) replacement CPU for the Sequential Circuits Pro One 8021. Bring that old Pro One back to life or simply have a spare for the "unobtanium" 8021. Also works in the Weston PRO2021.Turbo CPU Features: Plug n Play. Supports the original functionality including the sequencer and arpeggiator. Each sequence can be up to 256 steps (compared to total of 40 steps on the original). Sequences are retained in memory even after power-down. The CPU module does not use a battery. Power-on settable parameters for clock start mode, arpeggio up/down mode and arpeggio gate time. Sequence Tie mode allows for a variety of note lengths. Sequence End mode lets you "chain" the two sequences.Optional: If you want to make your own MIDI interface, instructions are in the manual. If you want MIDI hardware included see my eBay item TurboCPU+MIDI. This option requires soldering. Full instructions are available: Install Guide:http://www.musictechnologiesgroup.com/files/ProOneTurboCPU_Install_v141.pdf User Guide:http://www.musictechnologiesgroup.com/files/ProOneTurboCPU_User_v141.pdf Notice: I updated the handling to 2-days to given all the "fun" USPS is having and COVID, etc.------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ Please see my other auctions for more great gear and parts.**DX7 backlit LCD's, DX7 4x expansions and SuperMAX+ upgrade boards**TX7 backlit LCD's**Kawai R100 and R50 ROM Switcher boards**Midi Patch Changer Keypads ____________________.: MusicTechnologiesGroup :.

Price: 119 USD

Location: Irvine, California

End Time: 2024-11-24T19:00:01.000Z

Shipping Cost: 8.45 USD

Product Images

Sequential Circuits Pro One TurboCPU: replaces 8021, adds features, NEW! By MTG.Sequential Circuits Pro One TurboCPU: replaces 8021, adds features, NEW! By MTG.Sequential Circuits Pro One TurboCPU: replaces 8021, adds features, NEW! By MTG.

Item Specifics

All returns accepted: ReturnsNotAccepted

Model: Pro One

Country/Region of Manufacture: United States

Custom Bundle: No

Modified Item: No

Non-Domestic Product: No

MPN: Does Not Apply

Brand: Sequential Circuits

For Instrument: Electronic Keyboard

Recommended

1987 SEQUENTIAL CIRCUITS TOM DRUM MACHINE - made in USA
1987 SEQUENTIAL CIRCUITS TOM DRUM MACHINE - made in USA

$999.00

View Details
Sequential Circuits Pro-One Monophinic Synth Keyboard Synthesizer
Sequential Circuits Pro-One Monophinic Synth Keyboard Synthesizer

$1795.00

View Details
Sequential Circuits Model 800 Digital Sequencer cv gate 1vo VINTAGE SYNTH DEALER
Sequential Circuits Model 800 Digital Sequencer cv gate 1vo VINTAGE SYNTH DEALER

$1999.99

View Details
Sequential Take 5 Analog Polysynth Keyboard SYNTHESIZER NEW - PERFECT CIRCUIT
Sequential Take 5 Analog Polysynth Keyboard SYNTHESIZER NEW - PERFECT CIRCUIT

$1499.99

View Details
Membrane Switch Pad for Sequential Circuits Prophet-600 Click Tactile switch
Membrane Switch Pad for Sequential Circuits Prophet-600 Click Tactile switch

$45.50

View Details
Sequential Prophet 600 Polyphonic Analog Synthesizer
Sequential Prophet 600 Polyphonic Analog Synthesizer

$1500.00

View Details
Sequential OB-6 Desktop Module SYNTHESIZER - DEMO - PERFECT CIRCUIT
Sequential OB-6 Desktop Module SYNTHESIZER - DEMO - PERFECT CIRCUIT

$2399.99

View Details
Sequential Circuits Brochures, Model 700 Programmer, Model 800 Sequencer, vint.
Sequential Circuits Brochures, Model 700 Programmer, Model 800 Sequencer, vint.

$27.00

View Details
Sequential Circuits Prophet 600 OS SIX-08 EPROM Firmware Update KIT / New ROM
Sequential Circuits Prophet 600 OS SIX-08 EPROM Firmware Update KIT / New ROM

$20.04

View Details
Original Vintage Sequential Circuits PRO ONE  Analog Synthesizer 37 key //ARMENS
Original Vintage Sequential Circuits PRO ONE Analog Synthesizer 37 key //ARMENS

$2795.00

View Details