Optica SU-510 Optasound
marketed in 197?
super 8 mm film
lens: f: 1.5 \ F: 18-30 mm
lamp: 50 W, 8 V, CXR or CXL
reel capacity: 120 m
projection: forward, reverse
projection speed: 18, 24 fps, with adjustment speed
adjustment speed control: by rheostat
film loading: automatic threading
sound: magnetic playback on main sound track
sound mode: mono
frequency reponse: ?
amplifier output: ?
recording: magnetic recording on main sound track
sound-on-sound: yes
recording level control: auto
input terminal: Microphone, Line-In
input jack: Mic: 3.5 mm jack; Line-In: 5-pin DIN (European type)
output terminal: Line-Out, Monitor, External Speaker
output jack: Line-Out: 5-pin DIN (European type); Mon: mini jack; Ext Sp: 2-pin DIN
built-in speaker: yes
motor: magnetic motor
power source: 220 V AC, 50 Hz
weight: ?
dimensions: ?
made in Hong Kong by Haking