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Engineering
Insights.

Practical thinking for people who design, sell, coordinate, install, and support commercial AV systems.

Documentation · Networks · Judgment · Field notes
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Professional AV sources and displays interconnected through an IPMX media network

Engineering Practice 12 min read

IPMX 101: The Open Standard That Could Reshape AV-over-IP

IPMX promises standards-based AV-over-IP without locking an entire system to one manufacturer. Here is what it does, who is supporting it, and where it makes sense today.

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Engineering Practice 9 min read

How to Read Commercial AV Drawings

A practical method for reading AV plans, reflected ceiling plans, system diagrams, rack elevations, schedules, and details as one coordinated package.

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Design Judgment 9 min read

8-Ohm vs. 70V Speakers for Commercial AV Systems

How low-impedance and 70V distributed loudspeaker systems differ—and how coverage, cable distance, amplifier loading, level control, and performance shape the right choice.

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Engineering Practice 7 min read

The Hidden Cost of Skipping Engineering in AV Projects

Engineering is often scrutinized when budgets tighten. The apparent savings rarely survive contact with the field.

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Design Judgment 8 min read

Standardization vs. Innovation: Finding the Sweet Spot

Standards reduce risk. Curiosity prevents stagnation. Good AV design requires both—and the judgment to know when each matters.

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Client Relationships 6 min read

Listening First: Aligning Client Needs With Technology Budgets

A strong AV relationship begins before the equipment list—with honest questions about what matters and what those priorities cost.

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Field Notes 4 min read

Field Notes: What Real AV Projects Teach Us

Why BMT will share anonymized lessons from design rooms, coordination calls, job sites, and commissioning days.

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Field notes

Lessons that only become obvious after somebody has lived them.

Short, anonymized stories from design rooms, coordination calls, job sites, and commissioning days—shared to make the next project better.

Protect the client. Explain the lesson. Leave the reader with something useful.

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