Improving on a legend is never easy, but Cambridge Audio has gone back to the drawing board to create the DacMagic Plus with exciting new features, wireless device connectivity, and best of all, significantly enhanced audio performance.
We live in a world of immense musical opportunity. Computers, TVs and Blu-ray players can all deliver audio to your hi-fi system, but because they’re primarily designed to perform other functions, their audio outputs lack quality. But by simply connecting them to DacMagic Plus, you can bypass their inbuilt digital to analogue converters transforming their humdrum performance into something altogether more spectacular!
DacMagic Plus works by taking a digital audio signal from your PC, digital iPod dock or TV which it analyses and upgrades using our clever ATF2 algorithm. It’s totally flexible and supports digital music of all formats. DacMagic Plus even supports 24-bit data over USB so you can enjoy better than CD quality from uncompressed music stored on your PC.
Specifications
| D/A Converters: |
Dual Wolfson WM8740 24bit 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: |
<0.001%
|
| THD @ 20kHz 0dBFs: |
<0.002%
|
| Signal to Noise Ratio: |
-112dBr
|
| Total correlated jitter: |
<130pS
|
| Crosstalk @ 1kHz: |
< -130dB
|
| Crosstalk @ 20kHz: |
< -112dB
|
| Output Impedance: |
<50ohms
|
| Max. output level (unbalanced) |
2.1V rms
|
| Max. output level (balanced) |
4.2V rms (2.1V per phase)
|
| Digital input word widths supported: |
16-24bit
|
| Digital input sampling frequencies supported: |
32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz**, 192kHz
|
| Audio output up-sampling: |
Fixed 24-bit/384kHz
|
| Max power consumption |
12W
|
| Dimensions (H x W x D): |
52 x 215 x 191mm
(2.0 x 8.6 x 7.6”)
|
| Weight: |
1.2kg/2.6lbs
|
|
|
| * |
Steep filter disabled
|
| ** |
Digital 1 & 2 Inputs only
|
|
|
| Headphone output |
|
| THD: |
at 1kHz 0dBFS 24 bit signal with 22kHz low pass filter = 0.001%
at 20khz 0dBFS 24 bit signal with 80kHz low pass filter = 0.003%
|
| S/N: |
-111dBrA
|
| Frequency Response: |
10Hz - 100kHz
|
|
Recommend headphones with impedance between 32 Ohm to 600 Ohm. |
