Grundig Super Hifi Aktiv-Box 20 specifications

Category : Active speakers

Brand : Grundig

General

Tech nical data

Special equipment

• Manufacturer: Grundig
• Model: Super Hifi Active Box 20 Professional
• >Years of construction: 1978 - 1980
• Manufactured in: Germany
• Color: Walnut, Metallic silver, Metallic black
• Dimensions: 450 x 280 x 280 mm (HxWxD)
• Weight: approx. 16 kg
• Factory price approx.: 650 DM

• Type of construction: Active
• Chassis:
• 1x woofer cone 200mm, 1x midrange dome 37mm 1x tweeter dome 19mm
• Power handling: 100W/80W Music/rated output power
• Efficiency: eliminated
• Frequency response:
• Transmission range: 32 - 26000 Hz
• Transition ranges: 500/5000 Hz
• Impedance: eliminated

LED power indicator
• 3 Amplifiers: Bass 50/40W, midrange 25/20W, treble 25/20W
• Solid wooden frame with solid sound-permeable flocked plastic fabric as speaker box cover

< li>Other models of the same series:
• Preceiver :
• Grundig X 55
• Grundig X 55 A
• Grundig XC 65
• Grundig X 6500 TP

• Active speakers:
• Grundig Super Hifi Active Speaker 20
• Grundig Super Hifi Active Box 30
• Grundig Super Hifi Active Box 40
• Grundig Super Hifi Active Box 50

• Excerpt from brochure: Grundig Super Hifi Active Boxes 20, 30, 40, 50

• Report in "FonoReport" 81/1979

Comment:

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