Lura DUETTO - Open Baffle Hybrid System

Lura DUETTO: A Complete Audio System for an Inimitable Sound Experience
Lura DUETTO represents the perfect combination of Italian craftsmanship and cutting-edge technology, offering an integrated audio system that combines speakers, amplifiers and digital processors in a complete solution. Designed and manufactured by AudioLai, this 2-way multi-amplified system transforms every environment into a listening space of excellence, ensuring precise, dynamic and customizable sound performance.

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The Hybrid AudioLai DUETTO speakers of the LURA series are an integral part of the 2-way multi-amplified audio system designed and built by AudioLai.

Handcrafted in Italy with fine materials and the utmost attention to detail, these speakers boast a solid ash wood structure and solid Walnut or Oak front panels. The wood, made up of three layers perfectly glued together, guarantees maximum stability over time and high rigidity. The 12-inch woofers are applied to the solid panel using the proprietary AudioLai PurOX system, which uses 5 mm stainless steel sheets to ensure optimal adhesion and vibration control, even at low frequencies.

AudioLai Lura Duetto System

The DUETTO speakers were designed for the LURA system, which uses multi-amplification thanks to AudioLai amplifiers, a digital signal processor and a digital crossover. This configuration excludes the use of passive crossovers, allowing the drivers to be fully exploited. The result is extreme flexibility, which allows for optimising the frequency response, the time and phase alignment of the drivers and the management of the impulse, for a unique listening experience in any environment.

Components of the LURA DUETTO Diffuser:

• Driver:
  • 2 x 12-inch paper woofers, dipole loaded (8 ohms each)
  • 1 x 1.4 inch compression driver with 300mm diameter exponential horn (8 ohms)

AudioLai Multi-Amplified System Schematic:
2-way system integrating AudioLai amplifiers and electronics for optimal driver control.

Technical Features (measurements taken in an environment at 1 meter distance at 90dB) :

• Frequency response: 35Hz to 20kHz
• Phase response: Linear
• Harmonic distortion: 2nd and 3rd harmonic from 50Hz to 20kHz less than 0.5%
• Sensitivity: 103dB/1watt
• Crossover frequency: 550Hz

Frequency response, phase and time alignment, and impulse management are controlled by the AudioLai IL DIGITALE digital signal processor (DSP), which operates with a sample rate of 32bit/384kHz and 2 Analog Devices Floating Point DSP SHARC ADSP21488 @ 400MHz processors, ensuring an SNR of 125dB. The system is equipped with 4 different presets to best adapt to each environment, with the possibility of requesting a custom calibration, both remotely and on site, thanks to the assistance of an AudioLai technician.

The LURA DUETTO system is recommended for rooms measuring between 10 m2 and 20 m2.

Diffuser Dimensions:
• Width: 390 mm
• Depth: 500 mm
• Height: 1145 mm

For further information or to request assistance, contact our staff:
Email: info@audiolai.it
Phone/WhatsApp: +39 379 1635323