Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

AUX521 Ceiling Speaker


● Adopts the fashionable thin-edge planer and the carbon alloy aluminum mesh design with the RAL white coating
● Equipped with a 6.5” bass unit with magnetic circuit encapsulated with special engineering plastic process
● Concentric 0.75" tweeter ,provide clear and clear treble, the diffraction of a high profile provides a broad, uniform coverage.
● It is in conformity with the IEC 268-5 power handling capacity (PHC) standard
● Powerful clip design, durable and reliable, easy to install.

  • Introduction
  • Specification

This product is a coaxial two frequency ceiling type speaker, with a wide range of sound diffusion. large output power. Easy in stallion fear, can reproduce the voice and music. It’s an ideal choice for you to install a ceiling mounted speaker and require perfect sound quality.



Drive units


Rated power (RMS)



Sensitivity (1m, 1W)


Max. SPL(1m)


Frequency response


Dimension of product

Φ190×70mm Φ190×105m



Relate Products

Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • Great Winery adopts DSPPA IP Network SystemGreat Winery adopts DSPPA IP Network SystemNovember 29, 2016DSPPA IP network PA system applied in Great winery in Shan Xi province, China. Great winery represents the development direction of China's wine with the world's leading level.Great winery invested 1 ...view
  • Introduction of Wall Mounted Active SpeakersIntroduction of Wall Mounted Active SpeakersAugust 6, 2018Wall mounted active speaker box is a whole set of sound system, which consists of a sound source input device, a signal amplifier (power amplifier) and wall mounted speaker. Wall mounted sound: it is ...view
  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China