Phono Stage

A unsophisticated and low noise playback is the “job” of a good phono preamplifier. With the PHO-500 we managed this. The reason for is in the first step a complex drafted power supply, which is built in an external housing and in the second step the careful chosen components. You can also make individual adjustments by using the DIP-switches on the PHO-500.

As a bonus, the PHO-500 is equipped with a USB port that will allow you to digitize your records using a PC and suitable software, like Audacity.



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Technical Specifications:

Frequency Response: 10 Hz – 20 kHz (+/- 0,5dB); 10kHz – 50kHz (+/-2dB)
Input Sensitivity MM/MC: MM: 58 mV, MC: 6,8 mV
Signal-Noise ratio: MM/MC: MM: > 83 dB, MC: > 70 dB
Input Impedance MM/MC: MM: 47 kOhm, MC: 100 Ohm – 1000 Ohm (adjustable)
Output Impedance: 250 Ohm
THD: < 0,05%
Input Capacitance: Input Capacity: MM: 15 pF – 350 pF (adjustable), MC: 15 pF
Inputs: 1 x Stereo RCA
Outputs: 1 x Stereo RCA, 1 x USB
Max. Power Consumption: 10W
Color: Black or Silver
Dimensions:  130 x 95 x 205 mm (for power supply and PHO-500 each) (2x)
Net weight: 1.4 kg (PHO-500ps), 1 kg (PHO-500)