Question 1

How do I calculate the right display size for a meeting room?

Accepted Answer

Use the AVIXA DISCAS standard which considers viewing distance, content type (basic, analytical, or detailed), and room dimensions. Our free Display Size Calculator implements this standard - enter your furthest viewer distance and content type to get the recommended screen size.

Question 2

What is the true cost of offshore outsourcing vs local consultants?

Accepted Answer

While offshore day rates appear 50-80% cheaper, research from MIT Sloan, Gartner, and IEEE shows hidden costs including supervision time, rework (67% of projects), timeline overruns (averaging 27-45%), and knowledge transfer can add 80-180% to apparent costs. Our True Cost Calculator helps you model your specific scenario.

Question 3

What RT60 (reverberation time) should a meeting room have?

Accepted Answer

Conference rooms should have RT60 between 0.4-0.6 seconds for optimal speech intelligibility. Classrooms under 283m³ should target 0.6 seconds maximum per ANSI S12.60-2002. Our Room Acoustics Calculator helps you assess your space and identify treatment options.

Question 4

Which Cisco video codec should I choose for my room?

Accepted Answer

Room Bar suits small huddle spaces (2-6 people), Room Bar Pro handles medium rooms (6-14), Board Pro is ideal for interactive collaboration, Codec Pro with separate cameras suits large rooms (14-22), and Codec EQ handles extra-large boardrooms (22+). Our Cisco Codec Selector helps match your requirements.

Question 5

What wall reinforcement do I need for a large display?

Accepted Answer

Displays over 30kg typically need MDF backing behind drywall. A 65" display (~45kg) needs 16mm MDF at 2400x2400mm minimum. Video walls over 100kg require 32mm MDF and structural engineer sign-off. Our Wall Reinforcement Calculator provides specific recommendations.

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Viewing Parameters

Standard Sizes

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