KCS SR-20

KCS SR-20 speaker system for passive biamplified surround channel sound is 

especially designed for large and spectacular installations.

SR-20 system’s cabinet has one high performance and high power dynamics 

15” Ø woofer. For the high frequencies, it uses a compression driver with 

2” Ø titanium membrane.

Its constant dispersion horn (100º x 60º) with 1” Ø mouth covers a wide area, 

providing all listeners a large response and a good sound distribution, both in 
the low frequencies and in the mid and high frequencies.

SR-20 has a switch to obtain two different response curves for the installations 

offering the following possibilities:

1) (ISO 2969) Response to ISO 2969 cinema surround roll-off curve.
2) (Flat) Flat response for improved high frequencies.

Surround Channel cinema sound system special for Outstanding 

sound installations and high dynamics with passive biamplification operation