Pro Audio Electronics LLC

CS620 / CS840 – Coaxial Ceiling Speaker

CS620 and CS840 cater for a more serious listeners in BGM, wanting not only paging clarity but also the punch of bass and treble.

​CS620 is 6″ while CS840 is 8″ co-axial type with 20W and 40W 100V line ratings respectively.

​Among suitable installations are banquet halls, boutiques, function rooms and VIP areas.



Various styles of ceiling speakers to suit different types of applications are available, from economical type to full range, and also optional fire rated back enclosure ​

​Surface speakers are available for slab mounts as well as wall fixing for areas such as staircases, corridors, etc.


Being the largest model counts in a category, Amperes has almost every speaker for every installations. From economical version to higher up models for a more serious listeners.

Fire rated back enclosure available for :

CS515, CS210, CS510, CS610 and CS515


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