The Studer 169/269 mixers were manufactured with the aim to build a professional portable mixer. They were built from 1976 to 1983 and tan followed by the 961/962 series. Studer offered the consoles in 20 (169) or 28 (269) different variations.

Studer 169

size: 51 x 55 x 21,5 cm
weight: 25kg
max. configuration: 14 slots / each 3 cm wide. mono, stereo or quad bus
2 aux-master channels plus space for the folowing configurations:
8/4 - 10/2 - 11/1

Studer 269

size: 69 x 55 x 21,5 cm
weight: 35kg
max. configuration: 20 slots / each 3 cm wide. mono, stereo or quad bus
2 aux-master channels plus space for the folowing configurations:
14/4 - 16/2 - 17/1

Studer 369

size: variable
weight: variable
max. configuration: variable
The 369 desks are the bigger and unportable studio versions with the same channelstrips and technic as the 169/269 series.