Loa sub – Subwoofer (Loa siêu trầm)

Sub Điện DB Acoustic SW12B

Loa sub – Subwoofer (Loa siêu trầm)

Sub Điện DB Acoustic SW15B

Loa sub – Subwoofer (Loa siêu trầm)

SUB Dbacoustic PK115S+ – Sub Đơn

Loa sub – Subwoofer (Loa siêu trầm)

Sub DB Acoustic PK218

Loa sub – Subwoofer (Loa siêu trầm)

Sub Kép DB Acoustic PH218+

Loa sub – Subwoofer (Loa siêu trầm)

Sub Kép DB Acoustic PH218PR