Page 12 - ATEN Amplifier Speaker Series

Lecture Hall
ATEN Solution Diagram

Application Ideal for large lecture halls, seminars, or educational training venues.
2x120W Power Amplifier with DSP

AP212 2x120W Class D Power Amplifier with integrated professional DSP.
ATEN •
Solution ① Seamless Multi-Source Switching: The VP3520 enables seamless switching between computers,
media players, and the presenter's wireless microphone, facilitating efficient multi-source • Intuitive Web GUI simplifies DSP configuration.
management. • Power supply with PFC for enhanced efficiency, compatible with
② Optimization of Existing Audio Equipment: Enhance audio performance by utilizing the AP212 ATEN VK control units for energy-saving and automation.
amplifier with low impedance output to power the existing high-quality cabinet speakers on the Flexible expansion slot design for versatile application scenarios.
stage, delivering a layered and immersive sound experience. •

③ Comprehensive Sound Quality Enhancement: Addressing sound pressure issues at the rear of the
lecture hall, deploy AS108 ceiling speakers strategically and utilize the AP2's DSP Delay function
to synchronize the sound of the front and rear speakers, resulting in amplified sound pressure
and uniform audio coverage. 8" Coaxial Ceiling Loudspeaker

AS108
• Coaxial design with top-tier components: 8” high-output driver
and a 20 mm dome tweeter.
• 65 – 20 kHz bandwidth offers consistent full-range coverage,
minimizing speaker requirement.
• Versatile use as either 8 Ω low-impedance speaker or as part of
a 70V/100V system.
• Simple installation assured with magnetic grille, dog leg mount,
and cutout template.

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