Perception Wireless 45 Presenter Set Band-A | High-performance wireless microphone system
Perception Wireless UHF 45 Sports Set Band-A w/ PT-45, SR-45 & C544L 885038027874 | eBay
Amazon.com: AKG Pro Audio Perception Wireless Microphone System with SR45 Stationary Receiver and PT45 Pocket Transmitter- Instrumental Set (3250H00010) : Musical Instruments
AKG Perception Wireless 45 Sports Set Band-A High-performance wireless microphone system - NXT Level Tech – Audio, Lighting and Home Entertainment Equipment