
Halls, auditoriums and banquets
Clear speech to the back row, stage lighting and scenes your staff switch between functions.

Permanent sound systems, stage lighting and facade lighting designed by engineers who run live sound and light every week, and set up so your own staff can use them.
A line array is a column of speakers hung from one point. The angle between boxes decides where the sound lands: too little and the front rows lose it, too much and the back of the hall goes quiet. Move the slider and watch the coverage on the floor.
Illustration with a simplified model. A real design is modelled for your room before anything is hung.
Auditoriums, banquet halls, schools, temples, shops, restaurants and offices.
Learn moreStage lighting for halls and auditoriums; facade, architectural and signage lighting.
Learn moreDisplays, microphones, speakers and video conferencing for offices.
Learn more
Clear speech to the back row, stage lighting and scenes your staff switch between functions.

Background music, paging and lighting that sets the mood without a technician.

Ceiling and table microphones, speakers and conferencing that just work.

Colour facade lighting with festival scenes, and lit signage.

Line arrays and point-source speakers for halls and auditoriums, column speakers for echo-prone rooms, and zoned ceiling speakers for shops, restaurants and offices. Digital mixers your staff can run from a tablet.

Moving heads, profiles, fresnels and LED pars for stages; IP65 washers and floods for facades; follow spots for award walks. Scene panels so the lights switch on without a technician.









Yes. We design and install permanent sound systems and lighting, separately or together, so they work from simple controls.
Yes. We set up simple controls and scenes and train your staff before handover.
We supply branded or value equipment to suit your budget, and recommend the right option after seeing the space.
Yes. We repair and maintain sound and lighting systems, including ones we did not install.
Share a few details and our team will call you to plan a site survey, in Kolkata or anywhere in East and North-East India.