
Dining room, bar and patio as separate zones, each with its own level. Lunch plays lighter and quieter, dinner warmer and fuller, and a kitchen page reaches only the staff who need it.


Zoned music, announcements and paging from the lobby to the patio, so the dining room, the bar and the office floor each get exactly the sound they need, from one control.
// Built for

Dining room, bar and patio as separate zones, each with its own level. Lunch plays lighter and quieter, dinner warmer and fuller, and a kitchen page reaches only the staff who need it.

Game audio where the screens are, music everywhere else, and paging that cuts through when the kitchen needs the floor. One press moves the whole room to the big match.

Background music in reception and the break areas, paging for announcements and emergencies, and silence where people focus.

Music by zone from a boutique shop to a shopping centre, with in-store announcements on the same system and levels set for opening and closing.

Even coverage across large floor plates, auditoriums and outdoor areas, with public address that works when it is needed most.
// Scope of work

Consistent, high-quality sound from the front lobby to private offices and outdoor patios. Each zone has its own source and level: the bar plays the cocktail-hour list at seventy percent, the dining room dinner jazz at forty-five, the patio the game, all from one place.

A paging microphone at the pass or a phone reaches one zone, several or all, with priority over the music where it matters: a table is ready, a delivery is at the door, the kitchen needs the floor.

Speakers placed for even coverage, so no corner is loud and no corner is quiet: flush in-ceiling speakers in the dining room, pendants over the bar, outdoor-rated units on the patio, all matched to the ceiling and the finishes.

Amplifiers sized for the zones in a ventilated, labelled rack in the back of house, with a licensed business streaming source, TV audio and microphones on the same system. Our team reaches it remotely, so most issues are fixed before you hear about them.

Staff press a scene on an engraved keypad. A manager adjusts one zone on a wall touch panel at the end of the bar. The owner checks from a phone that the music went off at close. Schedules handle the rest by daypart.

Scalable from a boutique shop to a sports bar or an event venue with column speakers on the pillars, and designed to add zones, including the patio, as the business grows.
// How a project runs
The same people run consultation, design, installation, training and support. You get one contact, one drawing set and one number to call.
// 01
We walk the space, or read the drawings, and listen to how the business runs.
// 02
Rooms, headcount, platforms, hours of operation, growth plans and budget, written down.
// 03
Drawings, equipment schedule and a low-voltage plan your contractor can build from.
// 04
Our own crew installs, configures and programs, around your opening hours.
// 05
Your staff learn the system before handover. One page of instructions, not a manual.
// 06
24-hour phone support, remote monitoring and same-day emergency service.
// Try the zones
This is how a distributed audio system is run. Every area is a zone with its own source and level. Staff use the scenes, a manager fine-tunes a zone, and nobody walks to an amplifier.

A working sketch of the control screen, not the Savant app itself. The real system is programmed with your zones, your sources and your scenes.
// Why WH Technologies
These guys are amazing! Do yourself a favor and hire them; you won't regret it. They know their stuff and take the time to explain what they do and why. Incredibly responsive too. Thank you, Johann and the team!
Adrianne Cramer, Google reviewWorking with Johann and WH Technologies was great. Friendly, fast, and very knowledgeable.
Drew Mills, Google review// Across Dallas-Fort Worth
Sound sets the mood of a room before anyone reads the menu, and in a busy North Texas venue it also has to carry a page to the kitchen. As a commercial audio company based in Allen, we design and install zoned audio and PA across Dallas-Fort Worth, whether that is a restaurant in Uptown or Plano, a sports bar in Frisco or Arlington, an office floor in Las Colinas or a store in Southlake.
Audio runs on the same control as the screens, the lighting and the patio systems, so game day and dinner service are one scene. Our team designs the network that carries the streams, and remains available afterwards for remote support and adjustments.
Zoned audio and public address for Dallas and DFW restaurants, bars, offices, retail and venues, designed, installed and tuned by one team from Allen.
A site visit or a set of drawings, a needs analysis with your hours and growth plans, a design your contractor can build from, installation around your opening hours, staff training and ongoing remote support.
Zoned amplification, in-ceiling, pendant, wall and outdoor-rated speakers, paging microphones, streaming sources and keypad or touch-panel control.
Yes. The space is divided into zones, each with its own source and level. Paging and announcements can be sent to one zone, several or all, with priority over the music.
Yes. Schedules set the level and the source by daypart: lighter at lunch, fuller at dinner, up for the game, off at close. A manager can override any zone from a keypad, a touch panel or a phone.
Playing music in a commercial space needs a business music licence or a licensed business streaming service, which is different from a personal account. We design the system around a licensed source and can point you to the options.
Yes. Outdoor-rated speakers extend the same zones and control to patios and terraces, laid out for even coverage and rated for Texas heat and storms.
Yes. A paging microphone or a phone can address every zone at once with priority over the music. If the building requires a certified life-safety voice evacuation system, that is a separate, code-driven system, and we tell you honestly where the line is.
No. Systems scale from a boutique shop to a sprawling facility, and they are designed so zones can be added later.
Staff training before handover, then 24-hour phone support, remote monitoring and same-day emergency service.
// Start here
Dining room, bar, patio, office floor. We come back with a speaker layout, a zone plan and one number to call.
// Useful to have ready