Bose EdgeMax EM90 Ceiling Speaker I/O Hardware & Cards In addition to the heavy

In addition to the heavy duty design and convenient features of the T-4RSS

Small but mighty

delivering consistent placement every session without slipping or creeping over time

K371 cans are precision-engineered to match AKG’s Reference Response acoustic target

thanks to the precision-tuned 50mm drivers

Bose EdgeMax EM90 Ceiling Speaker I/O Hardware & Cards In addition to the heavyThe EdgeMax EM90 Ceiling Speaker features Bose PhaseGuide technology with high frequency compression drivers to create a new category that combines the room filling coverage patterns with the aesthetics of in ceiling models. Designed to mount near wall ceiling boundaries, EdgeMax loudspeakers provide improved audio quality and coverage, while reducing the number of required units, compared to conventional dome tweeter ceiling speakers. Applications