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Welcome

update 10/2025: Shipping to USA is possible with FEDEX now !

Checkout my helpful DIY Website: https://www.DSL-man.de

Portfolio:

Sales of special parts and components for Synthesizers, Sequencers, Modular systems,Drumcomputers, Outboard gear
Repair and Service of Synthesizer, Drumcomputers, Modularsystems
Custom DIY Build of Synthesizer, Drumcomputer, Outboard, 4U & 5U Modularsynthesizer
Specialized on ARP2600 Service, Repair, Moddification
Specialized on TR-808/909 Service, Repair, Modification and Build of Clones like RE-808, RE-909, SR909
Specialist for Oakleysound Products like SRE-330, ADR30, DCR320 - Chorus, Delay
Custombuild projects and repairs of 5U Modularsytems in MU and MOTM Format.
Prototyping and Testing/QA incl. NDA
Consulting for longterm Documentation (CMS/WIKIs)
Project Management & Consulting

Our advice

ARP3620 clock input mod assembly service

this is the assembly service to modify your korg keyboard.
The input is for a analog Clock signal, which means just the speed signal without start/stop commands.

I offer a clock input as descibed here
https://www.dsl-man.de/display/DSO/Arp2600+keyboard+3620+clock+input+Modification

you have to send only the controller with panel to me, on your own costs.
you have to remove the controller from your keyboard, by removing few screws,
you get an instruction of the removing from me.

140,00 EUR

Dotcom Eurorackbus adapter

Dotcom Eurorack adapter to adapt/convert from Eurorack to dotcom.
You can plug the connector in a eurorack busboard
pay attention eurorack is 12V, dotcom normally 15v
the white stripe on the pcb is minus - pay attention that you install the adapter in correct way

6,00 EUR

Knob black D-shaft

black rubber Knob
D-Shaft
14.7 mm on bottom Diameter (At the pointer 15.16mm)
11.1mm top diameter
15.7mm Height
16,81mm Height at the pointer
11.16mm depth inside

Discount on 50 items and 100 item quantity

0,40 EUR

Dotcom Busboard PCB - assembled

Busboard for Dotcom connectors, assembled
10x MTA100 dotcom
1x MTA156 MOTM
1x pole MTA100 5 pole or Molex style
2oz copper
ROHS

20,00 EUR

Arp1601 Step1 Fix Mod PCB

This Modification helps to syncronize the first step1 to an external source.
when you try to sync from an external source the step2 is in sync with step1 from external.
This Mod fix this issue, for original 1601 and clones
PCB only - BOM and buildguide is available on my website DSL-man.de
https://diysynth.wiki.dsl-man.de/wiki/spaces/TTSHADDONS/pages/1442398/Arp1601+Step1fix+Mod

8,00 EUR

MOTM-MU-Adapter PCB with cable- assembled...

assembled MOTM-MU-Adapter PCB with 15cm MOTM cable

14,00 EUR

SSM2210 direct replacement

Assembled SSM2210 replacement IC with round pins.
1:1 pinout, no modification required.
discount on bigger quantities (more than 3)

5,00 EUR

SOIC8 Adapter DIP8

Adapter from SOIC8 to DIP8

0,40 EUR

Syncussion Clone Power fix, assembled pcb...

Note: assembled version - 1-2week required to assemble it - build to order
A small PCB which adds add a clean -8V. - to improve the hum/noise problems on the SY-1 (THC Version)
and on few SY-1M the coil problem.
note: you must desolder few parts from the pcb and before install this pcb, or buy the "repair service" from me.
a buildguide and BOM is available on:
https://diysynth.wiki.dsl-man.de/wiki/spaces/DSO/pages/1147404/Syncussion+Power+Modification

The PCB is designed to mount it between Control PCB and analogboard

27,00 EUR

2N5172 old stock

1,50 EUR

New product

2SA798 replacement assembled

the 2SA798 replacement PCB is assembled with a matched dual transistor,
Pins are soldered (let me know when you dont want the Pins)

The 2SA798 replacement was tested in RE-909, SR-909, Syncussion

10mm x 8,2mm x 0,8mm

3,00 EUR

1K Tempco Resistor - SMT assembled on PCB...

1K Tempco SMT Version assembled on PCB

2,00 EUR