Active 700w 18 inch studio subwoofer 40/60/80/95Hz Infra Filter Low Pass selector The ISUB2-18 is a self powered professional subwoofer system. It employs stereo summing management combining Two... View more
Active subwoofer with ajustable gain, low pass frequency, polarity and phase settings Bring professional quality sound engineering into your home with the C4 Sub Mk2. This subwoofer is designed and... View more
Active subwoofer with ajustable gain, low pass frequency, polarity and phase settings Bring professional quality sound engineering into your home with the C4 Sub Mk2. This subwoofer is designed and... View more
