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Jan 20th

Gramond R-1

Gramond R-1

Gramond R-1

Is a 2 Way design for car hi-fi application. This design use an extreme low resonance tweeter and coated paper cone mid bass with high Q. The old and well known of the harmonics of paper sound is the key of Gramond R-1 for deliver neutrality in the human voice and any instrument. In conjunction with 6dB/oct filter this is an outstanding 2 way loudspeaker system for car hi-fi.

 

 

 

 

 

The Woofer:

Ultra stiff die cast chassis

Coated paper cone for stability against humidity

Long linear cone excursion with 33mm voice coil

Design for infinite baffle application

Inverted dust cap for off axis application.

The tweter:

34mm soft dome tweeter

900Hz resonance

Cross over:

6 dB/oct @ 2400 Hz with Eq.