Skip to product information
1 of 48

Deco Audio Shop

Avantgarde Acoustic Duo GT

Avantgarde Acoustic Duo GT

Regular price £47,800.00 GBP
Regular price Sale price £47,800.00 GBP
Sale Sold out
Tax included.
Cabinet Finish
Horn Colour
Horn Mount Ring

The GT stands for 'Grande Twin', and sums up one of the key upgrades over the standard Duo SD, as this model features two 12" bass drivers rather than a single unit. This naturally doubles the surface area and therefore will bring a great reduction in distortion, improving effortlessness and aiding projection. The bass module is now powered by a 1 kilowatt power amplifier, and naturally retains the DSP crossover technology that is so useful throughout the range.

The tweeter is borrowed from the Trio and amongst the various improvements this brings includes a lighter diaphragm, enabling it to move faster and all things being equal will facilitates a more extended very high frequency response.

The cabinet with its decoupled mid range horn lends an architectural quality to the design which serves to reduce the visual bulk when viewed from the side, making it a sonic and cosmetic step up over the Duo SD.


Technical Specifications:

Frequency Range Satellite: 170-28,000 Hz
Frequency Range Subwoofer: 18-350 Hz
Sensitivity (1 Watt/1 m): >107 dB
Crossover Frequencies: 170/3,500 Hz
Nominal Impedance: 18 Ohm
Recommended Room Size: >20 sqm
Coplanar Driver Alignment: Yes
OmegaDrive: Yes
AirGate: Yes
NatureCap Incl. PolarizationPlus Circuitry: Yes

Horn Type: Spherical Horn
Horn Aperture Angle: 180 Degrees
Horn Diameter Midrange: 670 mm
Horn Diameter Tweeter: 200 mm

Diameter Midrange: 170 mm/7 inches
Diameter Tweeter: 25 mm/1 inch

Driver Size: 300 mm/12 inches
Number of Drivers: 2x XB12
Voice Coil Diameter: 153 mm
Flux Density: 1.15 Tesla/480 mm
Pole Llate: Low Carbon Steel
Membrane Material: Paper/Carbon Fiber Compound

Output Power (RMS): 1x 1000 Watt
Digital Crossover: DSP
Equalizer: 8 Band EQ
Digital Room Adjustment: Yes

Dimensions Width: 670 mm
Dimensions Depth: 696 mm
Dimensions Height (+/- 15 mm): 1,732 mm
Weight: 108.5 kg

View full details