Atoll PH200

$1,999.00
$1,999.00
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  • Estimated delivery: Sep 20 - Sep 24

  • Free shipping on all orders over $125

The phono preamplifier PH200 has two low-noise toroidal transformers, one per channel. A steel shell electrically connected to the chassis fully shields the power supplies to avoid parasitic radiation. This shell, as well as the filter capacitors and the chassis, are treated against mechanical vibrations using a specifically adapted material. Operating consumption remains less than 2W. The printed circuit board has a chemical gold nickel finish, which optimizes signal transfer. The masses are routed in a star pattern to ensure perfect power supply noise rejection.

  • 8 mm brushed aluminium front panel.
  • Silver mica technology RIAA filter capacitors.
  • 2 very low noise linear transformers 3,5 VA each.
  • 4 regulated power supplies.
  • Total of capacitors: 54 400 µF.
  • Input impedance: 47 kΩ.
  • Input capacity: Nothing / 100 pF / 220 pF / 320 pF(*).
  • MM gain: 40 dB (*).
  • High-level MC gain: 47 dB (*).
  • Low-level MC gain: 60 dB (*).
  • Signal/Noise ratio at 1 kHz: 80 dB.
  • Crosstalk at 1 kHz: < -86 dB.
  • Frequency response (20 Hz – 20 kHz): < 0,1 dB.
  • THD: 0,05%.
 TECHNICAL DATA
Power supply 2×7 VA
Total of capacitors 54 400 µF
Cartridges type MM / MC
Input impedance 47 kΩ
Input capacity Nothing / 100 pF / 220 pF / 320 pF(*)
MM gain 40 dB(*)
High-level MC gain 47 dB(*)
Low-level MC gain 60 dB(*)
Signal/Noise ratio at 1 kHz 80 dB
Crosstalk at 1 kHz <-86 dB
THD 0,05%
Dimensions 440×295×63 mm
Weight 5 kg