The ATC C4 sub is a high performance bass extention solution for medium-size installations of approximately 50 square metres. It delivers the quality one expects from ATC.
The sub-woofer amplifier control and connection panel provides a range of adjustment functions to assist its integration with the satellite speakers. ATC's C4 sub woofer delivers super clean and controlled bass and is a great match for the any of ATC's SCM speakers. They are unique in their ability to accurately reproduce a wide range of complex material while delivering a consistent and precise response regardless of what is fed into the speaker, the C4 delivers a well balanced and natural sounding performance and is designed for rooms up to 50 square metres.
Features
ATC 12/ 314mm bass driver.
New ATC designed and built 25mm soft dome HF unit with precision alloy wave guide.
Precision undercut bass pole.
"CLD" driver technology with 45mm integral soft dome.
In-house, hand-wound precision flat wire coil.
Massive optimised motor assembly.
Flat impedance curve allowing easy load for amplifiers.
Overload Protection: Active FET momentary gain reduction
Gain Control Range: ±6dB
Contour Equaliser: 6dB lift @ 40 - 60Hz
Filter Characteristics: 50Hz, 60Hz, 70Hz, 80Hz, 90Hz low pass second order critically damped
Power Requirements: 100, 115, 230V (factory set for territory), 50/60Hz
Cabinet Dimensions (HxWxD): 581 x 530 x 530mm (22.9 x 20.9 x 20.9)
Overall Weight: 68kg (150lb)
Cabinet Finish: Standard real wood veneers are available in Black Ash, Mahogany, Cherry and Natural Oak. Other veneers and finishes can also be supplied to special order.
