Dual CL-172 (Dual CL-173), 1972-1975, made in Germany

 

Link: hifi-wiki | radiomuseum

General
Manufacturer: Dual
Model: CL 172 (Model identical to the Dual CL 173)
Years of construction: 1972 - 1974
Made in Germany
Colour: natural walnut, white varnish
Dimensions: 477 x 250 x 203 mm (HxWxD)
Weight: 9.4kg
Original price approx.:
- Natural walnut: 322 DM
- Sanding varnish white: 332 DM
Technical specifications
Design: 3-way closed
Chassis:
- Woofer: 1x 195mm (up to No.45000 woofer (Wigo) ø 195 mm, voice coil ø 37 mm, 102.000 Maxwell ||| from No. 45001 woofer (Wigo) ø 195 mm, voice coil ø 25 mm, 57.000 Maxwell)
- Midrange: 1x 37 mm (dome)
- Tweeter: 1x 25 mm (dome)
Load capacity (nominal/music range): 40 / 60 watts
Efficiency:
Frequency response: 30 - 25,000 Hz (DIN)
Transition ranges: 800 / 6,000 Hz (12 dB/oct)
Impedance: 4 ohms

Special equipment
Recommended room size: up to 40 m²