Grundig Box 304 specifications

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Tech nical data

Special equipment

Private: I saved this box from recygling, unfortunately the upper pole plate was loose on the mid/tweeter. But I have realigned and glued them with mounting glue. The damping dome behind the dome was also loose, also freshly glued. Rdc (dome chassis)= 4.2Ohm (fortunately, the jammed oscillating radiator was still whole).

Powered by the Pioneer A-6 16markii Refernz amplifier, I come to the assessment: Clean powerful dry bass, very sufficient :) Infrasound also achievable, mids for vocals (The Ritz) are perfect, cymbals hold exactly right in the depth gradation. For those days without Thiel and small parameters, a very successful box and can be counted in the high-end class. Should be reintroduced as a retro production. It is very nice to listen to the bass player in groove jazz, you can hear every deep riff. Geill. And with double bass you can hear the wood. I've posted some pictures. (peacok)

Manufacturer: Grundig
Model: Box 304
Years of construction: around 1970
Manufactured in: Germany
Color: Walnut, teak, rosewood, sanding varnish white
Dimensions: 340 x 510 x 90 mm (HxWxD)
Weight:
Factory price approx.: 235 DM (1970)