Cambridge Audio DacMagic Plus Preamplifier

Category: DAC / Music Streamer, 

Product Code: DM+

Availability: Low


The DacMagic Plus has fantastic new features including wireless device connectivity and stunning audio performance from music of all formats. Thanks to twin DACs it instantly improves audio fidelity from all your favourite digital products allowing you to make your computer, TV, Blu-ray player and other devices a true part of your Hi-Fi system.


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The DacMagic Plus works by taking a direct digital audio signal from your computer, TV or other device - bypassing their built-in digital to analogue converters.
This signal is then carefully analysed and upgraded using our ATF2 upsampling system. Once this process is complete, the DacMagic Plus outputs your music as a much purer analogue signal straight to your amplifier.

Digital to Analogue Converters
Dual Wolfson WM8740 24-bit DACs
Digital Filter
Analog Devices ADSP21261 DSP; upsampling to 24-bit/384kHz
Analogue Filter
2-Pole Dual Differential Bessel Double Virtual Earth Balanced
Frequency Response
20Hz to 20kHz (±0.1dB)*
THD @ 1Khz 0dBFs
<0.001% 24-bit
THD @ 1kHz -10dBFs
THD @ 20kHz 0dBFs
Signal to Noise Ratio
Total Correlated Jitter
Crosstalk @ 1kHz
< -130dB
Crosstalk @ 20kHz
< -112dB
Output impedance
<50 Ohms
Max. output level (unbalanced)
2.1V rms
Max. output level (balanced)
4.2V rms (2.1V per phase)

Digital Input word widths Supported
Digital Input Sampling Frequencies Supported
32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz**, 192kHz
Audio Output Upsampling
Fixed 24-bit/384kHz
Max Power Consumption
Black or Silver