ATC C4CA
Best powered center channel for high-end home theaters with limited space.
The ATC C4CA is a high-performance, powered center channel speaker, updated from the previous C3CA model. It's an ideal substitute for the C6CA in systems where space is limited. This speaker features twin ATC 150mm SL mid/bass drivers, each with substantial 9kg shielded motor assemblies and precision, hand-wound flat wire coils. It includes active filters and overload protection, ensuring reliable operation. A comprehensive 6-year warranty provides peace of mind. While Rosewood is a featured veneer, custom veneer options are available.
$5241.00
Owner Satisfaction
4.5
/ 5
Category Rank
3269
/ 8447
#3269 in Speakers
Price vs Category Average
+258%
Above average
Drivers
25150
/ HF mm Neodymium, Mid/LF mm SL
Who it's for
- Professional engineers requiring absolute sonic transparency for critical mixing
- Audiophiles prioritizing midrange clarity and minimal harmonic distortion
- Studio owners needing reliable gear for heavy, continuous daily use
Who should skip it
- Minimalists wanting a simple, all-in-one plug-and-play audio system
- Budget-conscious buyers seeking entry-level professional monitoring solutions
- Home users with limited space or strict interior design requirements
Performance breakdown
Dynamic Output
The 108dB maximum SPL handles demanding cinematic peaks with effortless authority.
Driver Precision
Hand-wound coils and SL technology deliver exceptional midrange clarity and control.
Amplification Efficiency
Integrated 250-watt tri-amplification ensures perfect synergy with the custom drivers.
Build Integrity
Massive 9kg motor assemblies reflect a no-compromise approach to cabinet construction.
Spatial Versatility
Compact dimensions allow for high-end performance in space-constrained home theater setups.
Reliability Assurance
Active protection circuits and a six-year warranty guarantee long-term operational peace.
Key Specs
Drivers
HF 25mm Neodymium, Mid/LF 150mm SL
Frequency Response (-6dB)
54Hz–22kHz
Maximum SPL
108dB
Amplifier Output
HF 50 Watts, LF 200 Watts
Cabinet Dimensions (HxWxD)
278 x 650 x 405mm / 10.94 x 25.59 x 15.94″
Weight
37kg
Lowest Frequency
51Hz-60Hz
Built-in amplifier
true
Features
- Integrated amplification for powered performance
- Dual 150mm SL mid/bass drivers
- Robust 9kg shielded motor assemblies
- Precision, in-house hand-wound coils
- Active filters and overload protection
- Compact design for restricted spaces
- Extended 6-year warranty coverage
What customers say
The ATC C4CA earns overwhelmingly positive feedback, primarily for its exceptional audio performance and premium quality. Users consistently report significant sonic improvements, highlighting superior clarity, detailed dynamics, and an expanded soundstage. The build quality is frequently praised as robust and professional grade, suggesting a durable, long-term investment. While the high price point is noted as a barrier for casual listeners, serious audiophiles agree the unparalleled performance justifies the premium cost. The consensus confirms the C4CA delivers on its high-fidelity promise, resulting in high user satisfaction.
Know before you buy
No, the C4CA features integrated amplification, meaning it is a powered speaker. It requires only a line-level signal from your processor or pre-amplifier to function.
The C4CA is designed as a more compact alternative to the C6CA. It is ideal for home theater setups where space is limited but you still require the high-performance output and precision of ATC’s active driver technology.
With a maximum SPL of 108dB and 250 watts of total power, the C4CA is capable of filling medium to large listening rooms with ease. Its active design ensures consistent performance even at higher volumes.
While Rosewood is the standard featured veneer, custom veneer options are available upon request to better match your existing room decor or other speakers.
The precision, in-house hand-wound coils allow for tighter tolerances and better heat dissipation compared to mass-produced alternatives. This contributes to the speaker's accuracy and long-term reliability.
No, the C4CA is designed as a freestanding unit. Given its weight of 37kg (81.57 lbs), it requires a stable, dedicated surface or a heavy-duty speaker stand for proper support.
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$5241