Shure R45 Replacement Cartridge for 544 Series and 545 Series Microphones
Amazon.com: SUNMON Microphone Furry Windscreen Compatible with Shure A2WS,Muff Windshield Windjammer Deadcat for SM57 and 545 Series : Musical Instruments
545SD - Classic Instrument Microphone - Shure USA
SM57 vs 545 - Vintage vs New - YouTube
545SD - Classic Instrument Microphone - Shure USA
Shure 545 SD – Thomann United States
Why Shure's own 545 palindromic mic beats the SM57 nowadays by Allan Tépper - ProVideo Coalition