Silma 250S

marketed in 1968

super 8 mm film

lens:

• Kern Vario Switar f: 1.3 \ F: 12.5-28 mm

• Isco-Göttingen Vario-Kiptagon f: 1.3 \ F: 15-30 mm

lamp: 100 W, 12 V, FCR

reel capacity: 240 m

film loading: manual threading

manual unloading: possible

projection: forward, reverse

projection speed: 18, 24 fps

film counter: yes

sound: magnetic playback on main sound track

sound mode: mono

ampiflier: tranistroized

amplifier output: 7 W

frequency response: 50-8,500 Hz for 18 fps, 50-10,000 Hz for 24 fps

sound controls: volume, tone

recording: magnetic recording on main sound track

sound-on-sound: yes

recording level control: auto

input terminal: Microphone (0.1 mV, 100 Ohm), Phono

input jacks: 5-pin DIN plug (European type)

output terminal: Earphone, External Speaker

output jacks: ?

built-in speaker: 2 W

motor: magnetic motor

power source: 110 to 240 V AC, 50/60 Hz

weight: 9,800 g

dimensions:170 x 270 x 370 mm

made in Italy by Silma