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2026 / Higher education

Classroom voice reinforcement with ceiling microphones

A classroom audio upgrade using ceiling microphones for local voice reinforcement, without requiring a close-range microphone.

The classroom with ceiling microphones installed for local voice reinforcement.
The classroom with ceiling microphones installed for local voice reinforcement.

The brief

The project called for local sound reinforcement in one classroom without relying on a microphone positioned close to the speaker. Ceiling microphones were added to support this requirement.

The approach

Coordinate the installation

Nanpeng managed the project, prepared technical drawings, and carried out cabling and hardware installation. The project used products from Q-SYS, AI SPEECH, TP-Link, Taska and Blustream.

Configure, tune and program

The scope also included system configuration, audio tuning and control programming for the classroom’s local sound reinforcement application.

Scope of work

  • Project management
  • Technical drawings
  • Cabling
  • Hardware installation
  • Audio tuning
  • System configuration
  • Control programming

Achieved functions

  • Voicelift
  • Central control
  • Audio processing
  • Multiview
  • HDMI extension
  • HDMI routing
  • Audio conferencing
  • Audio over IP
  • Video conferencing
  • PTZ camera

Products used

  • Ceiling microphone
  • HDMI extender
  • HDMI matrix
  • Dante
  • Audio DSP
  • PTZ camera
  • Central control

The intended experience

Completed in 2026, the upgrade brings ceiling-based voice pickup into the classroom’s local sound reinforcement system.

Discuss a similar space

CHINA · HONG KONG · MACAU

Tell us about your space.

A new room, a renovation or a system that needs to work better. Let’s start with what you need.

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