The latest C3 5.1 speaker system from ATC consists of 2 x SCM11 speakers, 2 x SCM7 speakers, 1 x C3 Centre and the C1 Sub.
Offered in Cherry or Black Ash, this system is capable of some serious surround sound. You can read the What Hifi award review of the ATC C1 5.1 system here: http://www.whathifi.com/atc/c1/review
The individual item specs can be seen below.
SCM11 Front Left/Right
Overview
- 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.
- 6 year warranty.
Drivers: HF ATC 25mm Neodymium soft dome, Mid/LF ATC 150mm CLD
Matched Response: ±0.5dB
Frequency Response (-6dB): 56Hz-22kHz
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Sensitivity: 85dB @ 1W @ 1metre
Max SPL: 108dB
Recommended Power Amplifier: 75 to 300 Watts
Nominal Impedance: 8 Ohm
Crossover Frequency: 2.2kHz
Connectors : Binding Posts/4mm Plugs, bi-wire
Cabinet Dimensions (HxWxD): 381x232x236mm (grill adds 28mm depth)
Weight: 10.9kg
SCM7 Rear Left/Right
Overview
- New ATC designed and built 25mm soft dome HF unit with precision alloy wave guide.
- 125mm ATC mid/bass unit with integral soft dome.
- In-house, hand-wound precision flat wire coil.
- Massive optimised motor assembly.
- Flat impedance curve allowing easy load for amplifiers.
- 6 year warranty.
Drivers: HF ATC 25mm Neodymium Soft Dome, Mid/LF ATC 125mm SC
Matched Response: ±0.5dB
Frequency Response (-6dB): 60Hz-22kHz
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Sensitivity: 84dB @ 1W @ 1metre
Max SPL: 103dB
Recommended Power Amplifier: 75 to 300 Watts
Nominal Impedance: 8 Ohm
Crossover Frequency: 2.5kHz
Connectors: Binding Posts/4mm Plugs, bi-wire
Cabinet Dimensions (HxWxD): 300x174x215mm (grill adds 28mm depth)
Weight: 7.5kg
C3C Centre Speaker
- Compatible ATC products for surround sound system: SCM 11, SCM 19, SCM 40.
- New ATC designed and built 25mm soft dome HF unit with precision alloy wave guide.
- Twin ATC 150mm “CLD”mid/bass drivers.
- Precision undercut bass pole.
- Massive FEA optimised motor assemblies.
- In-house, hand wound precision flat wire coils.
- Flat impedance curve allowing easy load for amplifiers.
- 6 year warranty.
Drivers: HF ATC 25mm Neodymium, Mid/LF 150mm CLD
Matched Response: +/- 0.5dB
Frequency Response (-6dB): 54Hz–22kHz
Sensitivity: 88dB @ 1W @ 1metre
Max SPL: 108dB
Nominal Impedance: 8 Ohm
Recommended Power Amplifier: 75 to 300 Watts
Crossover Frequency: 2.2kHz
Cabinet Dimensions (HxWxD): 230x500x303mm (grill adds 28mm depth)
Weight: 18kg
C1 Subwoofer
Overview
- Compatible ATC products for surround sound system: SCM7, SCM11, SCM19, SCM40.
- ATC 12″/314mm bass driver.
- Massive motor assembly.
- In-house, hand wound precision flat wire coils.
- ATC 200W amplifier
- Active filters and overload protection
- 6 Year warranty.
- Cherry or black ash veneer
Driver: LF 12″/314mm
Frequency Response (-6dB): 18Hz–250Hz
Max SPL: 109dB
Amplifier Output: LF 200 Watts
Cabinet Dimensions (HxWxD): 461x360x360mm
Weight: 24kg
Veneer: Cherry/Black Ash
