Eumig S 905

marketed in 1979
super 8 mm, single 8mm film
br: lenzen
- Eumig Optical Level System 1,3/14-30 multicoated
- Eumig Vario-Eupronet 1,6/17-30
lamp: 100 W, 12 V, EFP
reel capacity: 180 m
projection: forward, reverse
projection speed: variable adjustable between 18 and 24 fps
film loading: automatic threading

sound: magnetic playback on main sound track
sound mode: mono
picture-sound distance: 18 frames
amplifier: 1 IC, 9 transistors, 3 diodes
amplifier output: sinus 2 W, music power 3 W
frequency response: 80-9000 Hz at 18 fps, 80-10000 Hz at 24 fps, 43 dB
wow and flutter: +/- 0.6 % (DIN 45 507)
recording: magnetic recording on main track, sound-on-sound
recording level control: ALL (Auto Level Limiter)
input terminal: Microphone (0.3-100 mV, 9 kOhm), Auxiliary (50 mV-3 V, 470 kOhm)
input jacks: 5-pin European DIN
output terminal: External Speaker (4-6 Ohm)
outpu jack: 2-pin DIN
built-in speaker: yes
motor: synchronous magnetic motor
power source: 100 to 240 AC, 50/60 Hz,175 W
weight: 7905 g
dimensions: 199 x 256 x 328 mm

made in Austria by Eumig

Documentary for the creating of the worm gear using 3D printing: