Porst Sound MT 10

marketed in 1977-78

super 8 mm film

lens: ?

lamp: 100 W / 12 V, EFP

reel capacity: 240 m

projection: forward, reverse

projection speed: 18, 24 fps

film counter: yes

film loading: automatic threading

sound: magnetic playback on both sound tracks

sound mode: mono, duo

sound track selector: 1, 2 1+2

amplifier: 3 IC's, 30 Transistors, 30 Diodes, 7 LED's

amplifier output: music power 20 W

frquency response: 60-10,000 Hz at 18 fps, 60-12,000 Hz at 24 fps

sound recording: magnetic recording on both tracks

sound recording level: auto and manual

input terminals: Microphone (1.5 mV, 5 kOhm), Phono (180 mV, 500 kOhm)

input jack: 5 pin DIN jack (european type)

output terminals: Auxiliary (800 mV, 20 kOhm), External Speaker

outpu jacks: Ext Spe: 2-pin DIN

built-in speaker: yes

motor: magnetic motor

power source: 100-130-150-220-240-250 V AC, 50/60 Hz

weight: ?

dimensions: ?

made in Germany by Noris