DUO GT
Welcome to the power of choice. The Duo XD is the actual version of the Duo, a horn system that is in the product portfolio since 1994. Featuring the same phenomenal spherical horn assembly combined with the significantly more powerful SUB231 XD subwoofer module. Born of the same heart, but with a different spirit. Darker. Sportier. Tauter.
The System
OVERVIEW
- 107 dB efficiency
- 18 Ohm drivers with Alnico magnets
- 670 mm spherical midrange horn
- CDC system w/o passive filter
- 100 V CPC crossover design
- subwoofer with DSP control
- 2 x 12 inch bass drivers
- 1000 W bass amplifier
HORN
Horn type |
Spherical horn |
Horn material |
ABS, pressure molded |
Horn finish |
polished and lacquered |
Horn dispersion angle |
180 degrees |
horn mouth area |
0,353 sqm |
horn diameter |
670 mm |
horn length |
370 mm |
CDC (Controlled Dispersion Characteristic) |
yes |
HORN DRIVER
membrane diameter |
170 mm |
membrane material |
Soft Mesh |
magnet material |
Alnico |
Tweeter driver
HORN
Horn type |
Spherical horn |
Horn material |
ABS, pressure molded |
Horn finish |
polished and lacquered |
Horn dispersion angle |
180 degrees |
Horn area |
0.025 sqm |
Horn diameter |
180 mm |
Horn length |
85 mm |
HORN DRIVER
Membrane diameter |
25 mm |
Membrane material |
Mylar |
Magnet material |
Ferrite |
Subwoofer driver
SUBWOOFER DRIVER
Driver diameter |
300 mm/12“ |
Membrane material |
SCS reinforced paper |
Magnet material |
Ferrite |
Drivers per subwoofer |
2 |
Subwoofer amplifier
SUBWOOFER AMPLIFIER
Amplifier power (RMS) |
1000 (2 x 500) Watt, Class-D |
Active crossover |
programmable by built-in DSP |
Subsonic filter |
programmable by built-in DSP |
12V trigger input |
yes |
Limiter |
yes |
Programmable via LAN/USB |
yes/yes |
Inputs, switchable |
1 x speaker-level and 1 x XLR (f) |
Loop-through output |
1 x XLR (m) |
MECHANICAL CONSTRUCTION
Footing |
4 custom made spike cones with precision adjusting mechanism |
Frame |
Base frame from solid casted aluminium, 3 steel frame rails |
Frame/cylinder connectors |
Solid aluminium spacers with aluminium tightening knobs (knurled surface) |
Subwoofer cabinet |
Reinforced construction from 30 mm MDF |
Subwoofer front cover |
3-piece cover, 2 decorative panels and central cloth cover |
Horn mounting |
Threaded connection for midrange and tweeter horns |
Housing cylinder treatment |
Internal damping mats |
*délai de livraison pour les ébénisteries en finition spéciales ou peintures spéciales 8 semaines après réception de la commande.