ATC SOURCE & PREAMPLIFIERS

ATC CA2 Preamplifier




CDA2 DAC CD Preamplifier

ATC CDA2 DAC CD Preamplifier • Hand built in the UK
• Ultra-low noise discrete design
• Very High Performance 24bit/192kHz capable DAC
• 2 x analogue inputs
• 2 x digital inputs
• 6 year warranty (excludes CD mechanism: 12 month warranty)

Specifications:

Pre-Amplifier
Maximum Output Level: Phono 9.2V r.m.s. XLR 18.4V r.m.s.
Line Input Sensitivity (For 2V Output): 640mV
Input Impedance: 13k8 Ohms
Output Impedance: 10 Ohms
Frequency Response (-3dB): < 2 Hz – > 280 kHz
Total Harmonic Distortion: 1 kHz 10 kHz 50 kHz 90dB
S+N/N Ratio: > 97 dB (Wide band)
> 105 dB (DIN)
> 110 dB (IEC “A”)
Overload Capacity: 13dB
Absolute Phase: Phono Zero Degrees
XLR Zero Degrees, Pin 2 Hot
XLR CMRR (100Hz – 10 kHz) > 60dB
CD Player
Distortion: 1 kHz 10 kHz 100dB (IEC “A”)
Digital Inputs
Distortion: 1 kHz 10 kHz 96dB (IEC “A”)
Word Lengths Supported: 16 – 24 Bit
Sample Rates Supported: 44.1kHz, 48kHz, 88.2kHz, 192kHz


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CA2 Preamplifier

ATC CA2 Preamlifier • Hand built in the UK.
• Ultra-low noise discrete design.
• 6 phono inputs.
• XLR and phono main outputs.
• Additional Sub, Tape and Headphone outputs.
• On-board RIAA phono stage.
• 6 year warranty.

Specifications:

Input Sensitivity: 300mV (1V Out)
Input Impedance: 12k ohms
Frequency Response: DC – >200Khz
THD: >110dB
Dimensions (HxWxD): 90x445x330mm
Weight: 7kg


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SCA2 Preamplifier

ATC SCA2 Preamplifier • Hand built in the UK.
• 2 balanced stereo inputs and balanced output.
• 6 phono inputs.
• Fully discrete Ultra-Low noise circuitry throughout.
• Optional Ultra-Low Noise discrete RIAA phono stage.
• 6 year warranty.

Specifications:

Input Sensitivity: 235mV Balanced, 115mV Unbalanced
Input Impedance: 5k/10k ohms
Frequency Response: DC – >500KHz
THD: >114dB
Dimensions (HxWxD): 100x440x360
Weight (HxWxD): 9.5kg


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