ATC CA2 Stereo Preamplifier
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About ATC CA2 Stereo Preamplifier
ATC CA2 Stereo Preamplifier Key Features:
- Discrete class-A low-noise circuitry evolved from high-end SCA2 preamp.
- MC/MM RIAA Phono Stage with adjustable gain/loading.
- High-Performance Headphone Amplifier.
- 5 x stereo RCA/Phono inputs.
- IR Remote Control.
- Hand built in the UK & covered by a 6–year warranty.
Product Description:
Given ATC’s history manufacturing active loudspeakers, a partnering preamplifier was a logical step and our first preamp, the SCA2 was released in 1996. The CA2 – a simpler design yet still offering exceptional performance – is derived from the ‘high-end’ SCA2 and maintains its exceptional performance, but with fewer features. It is equally adept at driving active loudspeakers as paired with one of ATCs power amplifiers and a wide range of inputs and outputs ensure outstanding compatibility with a very wide range of partnering equipment.
Specifications:
| Frequency Response | D.C. – >500kHz (-3dB) |
| THD | < 0.0005% / -106dB (1kHz, 1V, 600 ohms) |
| S+N/N Ratio | >108dB (IEC ‘A’) |
| Crosstalk | >90dB (10Hz – 20kHz) |
| Input Sensitivity | 150mV (re. 1V out) |
| Maximum Output Level | 7.5V r.m.s. (600 ohms) |
| Analogue Preamp Outputs | 2 x stereo pair RCA/Phono, 1 x stereo pair male XLR (all unbalanced) |
| Headphone Amp Output | 1 x via 6.35mm jack |
| Analogue Tape Output | 1 x stereo pair RCA/Phono |
| Analogue Line Inputs | 5 x stereo pairs RCA/Phono |
| RIAA Phono Input | 1 x pair via RCA/Phono. MC/MM with adjustable gain & loading |
| Dimensions | 94 x 449 x 330mm / 3.7 x 17.7 x 13.0 inches (H x W x D inc. chassis connectors) |
| Weight | 6kg / 13.2lbs |
