marketed in 197?
super 8 mm film
lens: Zoom f: 1.5 \ F: 18-30 mm
lamp: 50 W, 8 V, CXL
reel capacity: 120 m
film loading: automatic threading
projection: forward, reverse
projection speed: 18, 24 fps, additional variable speed control
sound: magnetic playback
sound mode: mono
sound controls: volume, tone
picture/sound distance: 18 frames
output amplifier: 2 W/8 Ohms, 3.5 W/4 Ohms
frequency response: ?
recording: magnetic, sound-on-sound
recording level control: auto
input terminal: Microphone, Auxiliary
output terminal: Monitor, External Speaker
built-in speaker: 10 cm diameter, 2W/8 Ohm
motor: DC magnetic motor
power source: 240 V AC, 50/60 Hz
weight: 6500 g
dimensions: 150 x 205 x 290 mm
made in Hong Kong by Haking
It is same as Keystone SU 200 and Chinon Sound 4100.