Dobermann Double

Dobermann Grand are speakers for people putting the quality of the sound and its power in first place. They have everything, that decides over 99.9% of good sound. The leftover 0.1% makes the price go up a few times, and that is the reason we left it for future, more expensive models.

Those speakers do not limit the frequency range in practically all recordings known to us. The bass is precise, unconstrained – in contrast to most speakers of that size, it is not monstrously enlarged and slowed down.

The Dobermann Grand were designed to work in a bass-reflex setting as well as in closed cabinet setting (in case of a smaller listening room and the need to place the speakers near to the wall)



Distance from the walls:
Recommended minimum (counted from the bottom from the front baffle):

From the back wall – 110cm, from the side walls – 80cm.



Speaker torsion:

The speakers should point directly to the listener (experimenting is not recommended).

Recommended listening height – tweeter axis +- 20cm.
Recommended listening room size: 25 – 120m2.

The axis of the tweeter should be aimed directly at the listener – if possible in range of spike regulation.

Technical specifications:
System description:

Drivers:
3-way bass reflex

tweeter: 25 mm
mid driver: 13 cm
bass driver: 2x26 cm

Freq. Response: 27-25000 (+/- 3 db)
Power Handling: 250 W
Sensitivity: 93 db
Impedance: 4 ohm
Net Weight: 89 kg / single
Dimensions (Height x Width x Depth) 116 x 28 x 61 cm

© Harpia Acoustics 2007 :: design: igor herzyk
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