The PHO-500 phono preamplifier is designed to offer an unsophisticated yet highly effective solution for low-noise audio playback. The key to its impressive performance lies primarily in its meticulously designed power supply. This component is housed externally to minimize interference, ensuring pure audio output free from any electrical noise. In addition to its robust power supply, the PHO-500 uses carefully selected components, contributing to its overall sound quality and reliability. Another standout feature of the PHO-500 is its versatility, provided by user-configurable DIP-switches. These switches allow users to make personalized adjustments, tailoring the device to better fit their specific audio needs and preferences.
Features
Frequency Response:
- 10 Hz – 20 kHz ±0.5 dB
- 10 Hz – 50 kHz ±2 dB
Total Harmonic Distortion (T.H.D.):
- < 0.05% (20 Hz - 20 kHz)
Input Sensitivity:
- MM: 58 mV
- MC: 6.8 mV
Signal-to-Noise Ratio:
- MM: > 83 dB
- MC: > 70 dB
Input Impedance:
- MM: 47 KOhm
- MC: 100 Ohm - 1000 Ohm (adjustable)
Input Capacity:
- MM: 15 pF - 350 pF (adjustable)
- MC: 15 pF
Output Impedance:
- 250 Ohm
Inputs:
- 1 x Stereo RCA
Outputs:
- 1 x Stereo RCA
- USB
Max. Power Consumption:
- 10 Watt
Weight:
- 1.4 kg (power supply)
Color Options:
- Black
- Silver
