TeachLogic, Microphone system, models:

CD-800S	Owner'S Manual
Forum IMA-240	Quick Start Manual
IMA-520	Installation Manual
IRQ-3120	Owner'S Manual
Maxim III	Installation And Operation Manual Owner'S Manual
Maxim IMA-540	Installation Manual Quick Start Manual
OM-20	User Manual
QUANTUM II	Owner'S Manual
SAPPHIRE PENDANT MICROPHONE	Quick Tips
Titan Neo	Owner'S Manual
VoiceLink I	Owner'S Manual
VoiceLink III	Owner'S Manual