Blumenhofer Acoustics Gran Gioia MK 3 SE

We make 2 versions of the Gran Gioia MK 3, one version with titanium compression driver for the mid high range horn and one version with a more advanced beryllium based compression driver. The more advanced compression driver permits to have a lower cross over frequency and therefore the field of application of the woofer takes advantage of it as well. The further difference between the two versions is the sliding system of the top horn.

The Gran Gioia MK 3, even closer to reality than before.

Specifications

• High efficiency

• 2-Ways loudspeaker

Cabinet

• Front midrange horn

• New Phase Plug technology

• Floor ported Bass-Reflex

• Harmonic construction

Components

• 1.4” Compression Driver with Beryllium membrane

• 38cm (16") Paper Woofer

• Gold plated tellurium copper terminals

Features

• 2-1dB-steps level adjustment for the horn

• Bi-wiring- / Bi-amping -terminals

• Micrometrical regulation for Time alignment

• Switchable impedance linearization for the crossover frequency

• Tube Friendly

• 10 years Warranty

Technical Data:

Cabinet

HDF-Complex

19mm / 3/4"

Response

35Hz - 20kHz ± 2dB

Woofer

380mm / 16"

Bass Reflex

Harmonic technology 

Crossover

850 Hz

HF Compression Driver

1,4" exit

75mm / 3" diaphragm

Nominal Power

150 W RMS

100 dB sensitivity

8 Ohm

Bi-Amping

1335 x 550 x 840 mm

100 kg

140kg