Grundig Box 703 Audioprisma

Data

General

• Manufacturer: Grundig
• Model: Grundig Box 703 Audioprisma
• Type: Loudspeaker
• Years of manufacture: 1973 - 1975
• Made in: Germany
• Color: Walnut, White
• Dimensions: 420 x 650 x 190 mm (WxHxD)
• Weight: 18,2 kg
• Original price approx:
  • Walnut: 398 DM

White: 418 DM

Technical Data

• Construction: 3-way closed, compact speaker
• Chassis:
  • woofer: 1x woofer 249 mm

Midrange driver: 1x (dome) 142 mm Tweeter: 1x (dome) 117 mm (with acoustic diffusion lens) Power handling (nominal/music): 50 / 70 W Efficiency:

• Frequency response: 32 - 26,000 Hz
• Transitional ranges: 800 / 4,000 Hz
• Impedance: 4 Ohm

Special Features

• Connection possibility for Grundig Hifi spherical radiator
• Fixed connection cable with plug, 4m

Remarks

• Other models of the same series:
• Grundig Box 503 Audioprisma
• Grundig Box 506 Audioprisma
• Grundig Box 703 Audioprisma
• Grundig Box 706 Audio Prism
• Grundig Box 707 Audioprisma

Pictures

• Extract from brochure: Grundig Box 703, 707 Audioprisma, 7000