Kairos Multi Jaya is an independent contractor and distributing
firm specializing in sound system design, and the design of room
acoustic for improved sound system performance and speech
We are also trusted by distinguished brands of professional audio
to represent and distribute their products in Indonesia.
We have many years of practical hands-on experience that brought
us to well known sound system contracting firm in the country.
We offer wide range of sound system design, specification and
testing, acoustical design, test and measurement; and computer room
Founded in 2000, PT Kairos Multi Jaya, has lead Indonesia in the
area of professional audio system.
The merger with one of the biggest and sophisticate rental
PT Sumber Ria Sound, has established a firm structure for PT Kairos
Multi Jaya to be a sound contractor. The account of Sumber Ria Sound
varies from churches with 40,000 congregation for their crusade,
private televisions for their live broadcast concert, hotels for
their multi purposes ballrooms , state province government for their
local program such as National Sport Competition and other state
programs, to foreign artist who come to Indonesia.
From listen to result
We listen, design, specify and install both sound and audio/video
presentation system for broad range of facilities including
churches, arenas, broadcasters, corporate, educational,
entertainment, government, institutional, sport venues, theme parks
We evaluate existing sound system as well and provide the
customer with a budget required up grade system. We also provide
recommendations for acoustical treatment and room shape for venues
of all sizes and application.
How we do it
We evaluate the user's problematic and technical requirement and
develop the design using the most cost effective products and
materials. All design is NOT done by word but by computer aided
design for room stimulation and result. We provide the budgetary
proposal to the owner and manage to fit the owner estimate without
sacrificing the quality.
The installation will be done by experienced personnel and follow
the world standard criteria.
Our turn-key offer will benefit our customer for best value for
money. When customer prefer to have a consultant we would work
closely and provide the necessary design disciplines such as "shop
drawing", "technical drawing" and "as built drawing" etc all done by
standard drawing software available.
We are interested in maintaining the system after installation to
give the customer satisfaction.
Our team is an integrated persons of various knowledge disciplines
from electronics, electrical, acoustic as well as experienced sound
The system will be installed by well trained and experienced team
using world standard tooling kit. Adjustment and tuning which is a
most important part is done by dedicated engineer using most
advanced measurement devices. The final touch of the system will be
also listened by golden ear engineer to guarantee the customer
Services and Support
The after sales service is the most important thing come to our
attention. We provide training and warranty of all the equipment
installed for a period of time. All necessary things such as
drawings, manuals are provided systematically to ensure the user's
easy operation. Whenever it is urgent we lend the equivalent item
when the existing one is under repair.