Model 1001

Introduced: 1973
Dimensions: 64 x 37 x 30 cm
Bass: 1 x 30 cm
Highs: 2 x 2,5 cm dome (one on the back)
Suggested for amplifiers with: 25-200 Watts per channel
Frequency range: 33 Hz - 21 kHz
Crossover frequencies: 1300 Hz
Suggested price (pair): 278 $

Click below to read a review of the 1001.
page 1, page 2

View a brochure of the 1001 here: page 1, page 2
And one  of the 1001A here: page 1, page 2

A technical sheet with crossover schematics can be seen here.

Get the manual below:
page 1, page 2, page 3, page 4