ATC SIA2-100 Integrated Amplifier
The ATC SIA2-100 is a compact, yet powerful integrated amplifier that is designed to deliver high-quality audio performance. It features a Class AB amplifier section that delivers 100 watts of power per channel, and it has a wide range of inputs, including RCA, balanced XLR, USB, and optical.
Also features a built-in headphone amplifier, making it a versatile choice for a variety of listening applications.
Available in-store only
Category Integrated Amplifier
Country UK
Manufacturer ATC
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Amplifier
Max Continuous Power Output: 100W (0.1% THD, 8 ohms, both channels driven)
Frequency Response: < 2 Hz – > 250 kHz (-3dB)
Distortion: <0.0015% / 96dB (1kHz, 8 ohms, 1dB below full power)
S+N/N Ratio: >112dB (IEC ‘A’)
Crosstalk: >90dB (10Hz – 20kHz)
Input sensitivity: 500mV (ref. 100W out)
Analogue Pre-Amp Outputs: 1 x stereo pair via RCA/Phono
Headphone Amp Output: 1 x via 6.35mm jack
Analogue Line Inputs: 2 x stereo pairs via RCA/Phono
DAC
Digital Inputs: 1 x TOSLINK, 1 x Coaxial, 1 x USB Audio
Distortion: <0.001% at all supported sample rates
Supported Formats TOSLINK: Up to 24/96 PCM
Supported Formats Coaxial: Up to 24/192 PCM
Supported Formats USB: Up to 32/384 PCM.
Up to DSD256 via Windows/Linux.
Up to DSD128 via Mac.
PHYSICAL
Dimensions: 113 x 315 x 342mm / 4.4 x 12.4 x 13.5 inches (H x W x D inc. binding posts)
Weight: 9kg / 19.8lbs
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Free Delivery within Mainland UK.
60-Day Money-back Guarantee
Returns Policy
ATC SIA2-100 Integrated Amplifier
Whether hooked up to the CD2 or not, the ATC SIA2-100 integrated amplifier is one of those rare amplifiers that truly deserves its place in a system built around some of the very best loudspeakers money can buy.
ATC’s multiple-award-winning Entry Series range of passive monitors is a brilliant place to start: SCM7, 11 and 19 two-way bookshelf/stand-mounted models and the SCM40 three-way floor standing ‘Tower’ are clear choices. Prepared to extend your budget further? Then ATC’s world-renowned ‘Classic’ range of monitors such as the two-way passive SCM20 offer hugely tempting, state-of-the-art alternatives.
ATC SIA2-100 Integrated Amplifier Features:
2 x line-level analogue inputs.
3 x digital inputs: USB, Coaxial, TOSLINK.
Premium AKM 32-bit DAC.
USB digital input supports up to 384kHz PCM data and native DSD256.*
ATC Discrete MOSFET Output Stage with 100W/Ch. Max. Cont. Power.
Headphone amp featuring discrete output stage.
Handmade in England.
6-year warranty.
*DSD256 support via PC only (up to DSD128 via Mac).
