Inside the Design
This classroom sound system is designed to provide clear voice reinforcement and multimedia audio for instructional environments. Featuring two Pure Resonance Audio SD4 SuperDispersion® Drop Tile Ceiling Speaker Arrays, the system ensures even coverage and consistent sound throughout the room. Paired with the TeachLogic Forum IMA-240 receiver amplifier and the IRT-60N Sapphire wireless handsfree microphone, this setup offers effortless control and handsfree operation, ideal for teachers, presenters, and trainers.
Sound System Features:
- High-quality voice reinforcement with uniform coverage for classrooms
- Handsfree operation for teachers and presenters
- Infrared wireless microphone system ensures secure, interference-free audio
- Compact ceiling speakers designed for clear sound in tiled ceilings
- Flexible amplification and volume control via receiver amplifier
- Simple integration with existing classroom audio infrastructure
About the System Components
Pure Resonance Audio SD4 SuperDispersion® Drop Tile Ceiling Speaker Arrays
The Pure Resonance Audio SD4 speaker arrays feature four high-performance 6.5" aluminum-woofer drivers arranged to provide broad, uniform coverage in tiled ceilings. Designed for fast transient response, they deliver clear, dynamic sound that reproduces both speech and multimedia content accurately. Their compact, drop-tile design makes them ideal for classrooms, lecture halls, or any educational environment requiring distributed audio with minimal visual impact.
TeachLogic Forum IMA-240 Receiver Amplifier
The TeachLogic Forum IMA-240 is a versatile receiver amplifier engineered for classroom sound reinforcement. With multiple input options and integrated signal processing, it allows precise control over volume, EQ, and source selection. This amplifier is compatible with infrared wireless microphones, ensuring the instructor's voice is consistently clear and intelligible across the classroom. Its compact design simplifies installation in standard AV racks or cabinetry.
TeachLogic IRT-60N Sapphire Wireless Handsfree Microphone
The IRT-60N Sapphire handsfree microphone provides teachers and presenters the freedom to move naturally while maintaining clear, intelligible audio. Worn comfortably on the head, it operates in the infrared spectrum to deliver secure, interference-free transmission to the Forum IMA-240 amplifier. Its lightweight design, adjustable boom, and built-in breath filter make it ideal for extended use in active classroom settings, supporting both lecture and interactive instruction.
