The superior amplification circuitry for its MM and MC stages to provide the lowest possible distortion and noise. In addition, the flagship model employs multi-parallel capacitors to achieve exceptional RIAA accuracy of only 0.3dB up to 50kHz and features a defeatable subsonic filter. The Azur 640P phono pre-amplifier employs a comprehensively specified Moving Magnet stage, as well as the higher gain needed for compatibility with high-end Moving Coil (MC) cartridges. This raft of technologies combines to offer a hugely dynamic, involving and open sound.
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The 640P phono pre-amplifier (sometimes known as a phono stage) also uses superior amplification circuitry for its MM and MC stages to provide the lowest possible distortion and noise. In addition, the flagship model employs multi-parallel capacitors to achieve exceptional RIAA accuracy of only 0.3dB up to 50kHz and features a defeatable subsonic filter. The Azur 640P phono pre-amplifier employs a comprehensively specified Moving Magnet stage, as well as the higher gain needed for compatibility with high-end Moving Coil (MC) cartridges. This raft of technologies combines to offer a hugely dynamic, involving and open sound.
Both units feature the now customary Azur acoustically damped steel chassis and a robust anodized aluminium front plate.
Click here to read why Hi-Fi Choice gave the 640P a stunning 90%!
Azur 640P Specifications:
| Max. Power Consumption: |
5W |
| Gain @ 1kHz: |
39dB / 55dB |
| Nominal output: |
300mV |
| Sensitivity for nominal output: |
3.35mV / 0.5mV |
| THD 20Hz-20kHz: |
<0.007% |
| RIAA curve accuracy |
<+/-0.3dB 20Hz-50kHz (subsonic filter off) |
| Signal to noise ratio (using Audio Precision RIAA-1 with grounded inputs) |
>85dB / 82dB |
| Crosstalk @ 20kHz: |
>76dB / >72dB |
| Dimensions (W x D x H): |
215 x 133 x 46mm
8.5 x 5.2 x 1.8" |
| Weight: |
0.9kg/2lbs |
