Arif Khan has 23+ years of experience across building technology, electronic security, audio-video, automation and integrated systems. He works with project owners, architects, consultants and design teams on AV for corporate, institutional and luxury residential spaces, from assessing requirements and shaping the AV concept and system architecture to technology selection, design coordination, and working with the integration team through testing and commissioning.
BU Head, Security & Automation, Altima Global · Projects across India
A good AV consultant starts with the room and the people in it, not the equipment. The first questions are:
Only once those answers are clear does equipment selection follow.
Universities, schools, institutions, corporate auditoriums and multipurpose halls.
Boardrooms, conference and executive meeting rooms, training rooms and town halls.
UHNI residences, villas and farmhouses.
Auditorium AV is planned together with room acoustics, seating, sightlines, stage requirements, architecture and electrical infrastructure. Where a specialist acoustic consultant is appointed, Arif Khan and Altima Global coordinate the AV with the acoustic and architectural team.
A successful auditorium is more than loudspeakers and a large screen. Several parts have to be planned as one system:
Speakers, amplification, DSP, microphones, mixing and monitoring.
Projection or LED displays, switching, presentation, confidence displays and content sources where applicable.
Stage inputs, stage monitors, microphone provisions, stage connectivity and AV interfaces.
Main curtains, masking or other motorised curtain requirements, where within supplied scope.
Integrated control of AV equipment and appropriate room functions.
Cabling, equipment racks, control room, power, UPS, network and pathways.
With architects, acoustics specialists, electrical/MEP, interiors, seating, lighting and stage contractors.
A meeting room should work without needing an AV engineer every time someone wants to join a call. That comes from planning:
Conference-room automation should make a room simpler to use, not add more control panels. Functions that can be brought under one interface include:
Where the selected control system supports it, one-touch modes such as Presentation, Video Call or Board Meeting can set up the room in a single step.
ELV & Building Technology Consultant in IndiaA serious home cinema comes from coordinated decisions about the room, not from the price of the equipment. The decisions that matter:
Equipment price alone does not decide how a cinema looks and sounds; the room, layout and integration do.
Luxury Home CinemaOne home can have many listening experiences without visible equipment in every room. The home is divided into zones; each can play its own music at its own volume, or share the same source, controlled from a keypad, touch panel or app and linked to home automation.
Farmhouses, lawns, gardens, pool areas, terraces and entertainment zones need their own audio plan. The aim is even coverage at sensible listening levels, not a few very powerful speakers. Planning covers:
AV works best when it is coordinated with the architect and interior designer early. Late decisions lead to visible cabling, compromised speaker positions, rework or equipment forced into unsuitable places. Items to settle early:
Room purpose, users, architecture, listening and viewing needs, and how the space will be operated.
System architecture, equipment categories, locations, infrastructure and control requirements.
With architects, interior designers, acoustics specialists, MEP/electrical, IT/network teams and contractors.
Working with the Altima Global team through installation, programming, system set-up, testing, commissioning and handover as required.
The process starts with the room, user and functional requirement rather than a preferred product or brand. Equipment is selected after the performance, architectural and integration requirements are understood.
Requirements, architecture, system concept, equipment selection, infrastructure and coordination.
Supply, installation, programming, integration, testing, commissioning and handover.
Arif Khan leads the AV planning and solution approach and works with the Altima Global integration team through implementation, testing and commissioning. His involvement may include consulting, design coordination, technology selection and implementation oversight depending on the project.
Speech and music coverage, stage requirements, display, control and large-audience operation.
Speech intelligibility, conferencing, camera and microphone coverage, presentation and simplicity.
Immersion, room integration, viewing, listening, acoustics and discreet control.
Ease of use, zoning, aesthetics and integration.
Coverage, weather exposure, landscape coordination and zoning.
AV is one discipline, but the design priorities change significantly with the space and the people using it.
Involving AV planning before ceilings, furniture, joinery and electrical layouts are frozen keeps equipment where it performs best and out of sight where it should be. Coordination points:
Multi-year engagements covering estate security and automation, planned before interiors are frozen.
An AV consultant works out what a room needs people to hear and see, then plans the audio, video, conferencing and control systems to deliver it, and coordinates them with the architecture, interiors, lighting and network before equipment is chosen.
Before ceilings, furniture, joinery, electrical layouts and network infrastructure are frozen, so speaker, display, rack and cable positions can be built into the design.
Typically loudspeakers, amplification and processing, microphones, mixing and stage monitoring, projection or LED display, presentation sources and switching, a control system, and where required recording or streaming, supported by racks, cabling, power and a control position.
Start with how meetings happen: the number of people, local and remote participants and how content is shared. Then plan display size for viewing distance, microphone and camera coverage, clear speech, simple connectivity and one straightforward control interface.
Conference-room automation links the display, conferencing system, sources, volume, microphones, lighting and blinds so a room can be set up with a few simple actions, such as a single mode for a video call, where the chosen control system supports it.
Room dimensions, seating layout, screen size, projector or display, speaker and subwoofer positions, amplification and processing, room acoustics, sound isolation, equipment ventilation, lighting and control. Equipment price alone does not decide how a cinema performs.
The home is divided into zones, such as living areas, bedrooms, kitchen and terrace. Each zone can play its own source at its own volume, or share the same music, controlled from a keypad, touch panel or app, often linked to home automation.
By planning coverage for each area, speaker positions that suit the landscape, weather-exposure protection, zoning and cable routes, aiming for even sound at sensible listening levels rather than a few very loud speakers.
An acoustic consultant designs how the room itself behaves: sound isolation, reverberation and acoustic treatment. An AV consultant plans the audio, video and control systems used in the room. On projects that need both, the two work together.
Yes, where the selected systems support it. AV can share control with lighting, blinds, climate and security interfaces, so users operate the space from one simple interface.
The strongest time to coordinate AV is before the architecture, interiors, electrical layouts and network infrastructure are frozen. Email arif@arifkhanglobal.com or call +91 98189 28760.