iDAC vs Arcam airDAC
The airDAC's signal-to-noise is 106 dB against the iDAC's 118 dB and its output voltage 2.1V RMS against 2.0V RMS. Both share bit depth (24-bit) and max sample rate (96 kHz).
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Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Peachtree Audio iDAC is a high-performance digital-to-analog converter designed to serve as a central hub for digital music sources including computers, iPods, Apple TV, cable boxes, and more. It features a PURE DIGITAL iPod dock that bypasses the iPod's internal DAC for superior sound quality. The iDAC uses the ESS 9016 Sabre32 32-bit DAC chipset with patented jitter-reduction technology, supporting up to 24-bit/96kHz via USB and 24-bit/192kHz via S/PDIF inputs. It includes two coaxial, two optical (Toslink), one USB input, and an iPod dock, along with component and S-video outputs for video signals from the iPod. The device employs a multi-layer DAC board with over 450 components, a linear power supply, and eleven regulated sub-supplies to minimize noise and distortion. Transformer-coupled digital inputs and galvanically isolated USB input further reduce noise from ground loops and computer switching power supplies. The iDAC offers selectable Hi-Bit/Lo-Bit and filter modes (NOS/NAL) to tailor sound characteristics. It comes with a remote control and supports various iPod models including classic, nano, and touch generations. Dimensions are approximately 9" W x 3.5" H x 10" D, weighing 8 lbs, finished in high gloss black, with a 1-year warranty.
DAC capabilities and digital audio processing
Analog signal output specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The airDAC's signal-to-noise is 106 dB against the iDAC's 118 dB and its output voltage 2.1V RMS against 2.0V RMS. Both share bit depth (24-bit) and max sample rate (96 kHz).
The DAC 1's signal-to-noise is 112 dB against the iDAC's 118 dB. Both share bit depth (24-bit), max sample rate (96 kHz), and output voltage (2.0V RMS).
The X-DAC v3's max sample rate is 192 kHz against the iDAC's 96 kHz, its signal-to-noise 121 dB against 118 dB, and its output voltage 2.2V RMS against 2.0V RMS. Both share bit depth (24-bit).
The Zdac's max sample rate is 192 kHz against the iDAC's 96 kHz, its signal-to-noise 110 dB against 118 dB, and its output voltage 2.4V RMS against 2.0V RMS. Both share bit depth (24-bit).
Arcam CDS27
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