TA4F
https://gyazo.com/c736370982c7ee387eec5e2348f73429
4ピンの小型のXLRコネクタ
>https://gyazo.com/9e72e29dbc2b4b15995ecbff981627f5
https://www.shure.co.jp/products/accessories/wireless-systems-accessories/wa333