L.R.Baggs Element Active System VTC, active Element piezo pickup, endpin peamp, with volume and tone control for soundhole mounting, for acoustic steel string guitars, powered via 9V battery (up to 1000h playing time)

Fishman AGX125 of passive Piezo bar pick-up with passive Switchjack final button socket, 3,2mm broad bar insert, string distance 59mm, f. 12 string Steel Guitars or Classical Guitars

Fishman AGX094 - piezo bridge pickup with passive switched jack socket, 2.3mm wide bar insert, 59mm string distance, suitable for 12-string and classical guitars.