Bring professional quality sound engineering into your home with the C4 Sub Mk2. This subwoofer is designed and built without compromise and delivers new standards of clarity in the lowest four octaves, enhancing the audio experience for music and film devotees.

High performance sealed box design using 12”/314mm ATC proprietary sub driver. Ideal partner to SCM19, SCM20, SCM40, SCM50 & SCM100. Suitable for use in stereo, home cinema and AV applications. On-board 300W convention cooled discrete MOSFET class A/B amp. 2 x balanced XLR inputs 2 x balanced XLR outputs (un-filtered/processed). User adjustable gain, low pass frequency, polarity and phase settings.