Page 13 - ATEN Amplifier Speaker Series
P. 13

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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