Café and restaurant sound system guide: even music on every table
In most cafés, the table under the speaker gets music that is too loud, and the corner table hears almost nothing. Good commercial sound fixes that with more speakers playing more quietly, split into zones you can control. Here is how to plan it.
Many small speakers beat two big ones
Two large speakers on the wall have to play loud to reach the back of the room, so the nearest guests can't talk. Several ceiling or wall speakers, each covering a small area at low volume, give the same level everywhere. Guests can talk easily and the music still fills the room. This is the single most important design rule.
How many speakers do you need?
For background music under a 9–10 ft (about 3 m) ceiling, a good starting point is one ceiling speaker every 3 to 4 metres, in a grid. Lower ceilings need closer spacing. Louder venues (bars, lounges) need more speakers, not more volume.
| Venue | Typical speakers | Add |
|---|---|---|
| Small café, 20–30 seats | 4–6 ceiling or wall speakers | A compact subwoofer for warmth |
| Restaurant, 40–80 seats | 8–14 speakers in 2–3 zones | 1–2 subwoofers, a mic input for announcements |
| Bar or lounge | Speakers plus a stronger subwoofer | A DJ input and a separate bar zone |
| Outdoor or rooftop seating | Weather-proof speakers, aimed at tables, not neighbours | Its own volume zone |
Split the space into zones
Dining area, bar, outdoor seating, entrance and washrooms each need a different volume. A multi-zone amplifier with DSP, like our ES-A8, lets staff set each zone from a phone, lock the maximum volume, and run a schedule (softer at lunch, livelier at night).
Get the volume right
- Background music should sit just under conversation. Guests should never need to raise their voice.
- Bass makes music feel full at low volume. A small, hidden subwoofer does more for atmosphere than turning the speakers up.
- Hard surfaces (glass, tiles, concrete) make a room echo and get louder as it fills. Rugs, upholstered seating, plants and acoustic panels help a lot.
Outdoor seating, terraces and rooftops
Use speakers rated for sun and monsoon rain, mount them under a roof edge where possible, and point them down at the tables, not out at the street. Several small speakers at low volume keep neighbours happy and help you follow local noise rules, which in India restrict loud music late at night. More in our outdoor speaker guide.
Don't forget music licences
Playing recorded music in a business is a public performance, and in India it usually needs licences from music rights bodies (for example PPL and IPRS) or a licensed business-music service. Personal streaming accounts are generally meant for personal use only. Check the current requirements for your venue before opening. We can point you to licensed background-music services when we design your system.
What a café sound system costs
| Venue | Typical installed budget |
|---|---|
| Small café (20–30 seats) | ₹80,000 – ₹1,50,000 |
| Restaurant (40–80 seats, 2–3 zones) | ₹1,50,000 – ₹4,00,000 |
| Bar, lounge or rooftop with DJ input | ₹3,00,000 and above |
Prices depend on ceiling type, wiring runs and the number of zones. We fix the price after a free site visit.
A simple checklist
- Measure the seating area and ceiling height (or use our room planner).
- Decide your zones and who controls them.
- Choose ceiling speakers (ES-C6) or wall speakers, plus a subwoofer.
- Run cables before the false ceiling closes.
- Have the system calibrated so every table hears the same level.
Free sound check for your café
We visit during opening hours, measure how even your music is across the tables, and give you a written plan.