Completed my build for the time being. ATC C1 Mk2 sub added. : r/audiophile
ATC Loudspeaker Technology Launches C1 Sub Mk2 Active Subwoofer - The Absolute Sound
ATC C1 Subwoofer MK2 - Igloo Audio
ATC C1 5.1 AV Speaker System Package Review | AVForums
ATC Loudspeaker Technology Launches C1 SUB MK2 Active Subwoofer | audioXpress
ATC C1 Sub Mk2 Subwoofer | Big Ear
WinterMute on Twitter: "Added an ATC C1 sub to my SMC 11s, what great bass integration, crossover is flawless. #ATCspeakers https://t.co/Km7tiMGtfy" / Twitter
ATC C1 SUB Mk2 Active Subwoofer | Studio Hi-Fi
ATC C1 Subwoofer | Cherry, White, Black | Soundstage
ATC C1 Subwoofer | Cherry, White, Black | Soundstage
ATC C1 Subwoofer | Cherry, White, Black | Soundstage
ATC C1 Sub Mk2 - 12inch Powered Subwoofer | The Audio Co.
Atc Loudspeaker Technology Launches C1 Sub Mk2 Active Subwoofer - HomeTheaterHifi.com