DL 18/1 - 100 V (RAL 9010),SPEAKER TOP PORT 101DB ROUND
DL 18/1 - 100 V (RAL 9016),SPEAKER TOP PORT 101DB ROUND
DL 18/1 100 V (RAL 9010),
DL 18/1 EV - 100 V,SPEAKER TOP PORT 94DB ROUND
DL 18/2 - 100 V,SPEAKER TOP PORT 94DB ROUND
DL 18/2 SQ - 8 OHM/100 V,SPEAKER 8OHM 40W TOP PORT 97DB
DL 18/2 T - 8 OHM,SPEAKER 8OHM 50W TOP PORT 90DB
DL 25 - 100 V,SPEAKER 8OHM 20W TOP PORT 90DB