RSe

Introduced: 1978
Dimensions:  51 x 33x 24 cm
Bass: 1 x 20 cm
Highs: 1 x EMIT
Suggested for amplifiers with: 25-100 Watts per channel
Frequency range: 45Hz - 32 kHz
Crossover frequencies: 3000
Suggested price (pair):  330 $

For the manual click below.
page 1, page 2, page 3, page 4, page 5, page 6, page 7, page 8, page 9, page 10, page 11

A technical sheet with crossover schematics can be seen here.

View a brochure of the RS series here.