Aragon 47K // Vintage / Phono Preamp

You know that moment when the needle drops, the room gets quiet, and the music just blooms out of the speakers? The Aragon 47K lives for that moment. It doesn’t just pass the signal—it elevates it. This phono preamp isn’t trying to be the center of attention, but once you hear what it does, it’s impossible to ignore.

• Soldered weak connections in power supply
• Verified gain selector operation
• Unit is currently jumpered for Low Gain and 47K Impedance
• Verified proper operation

S/N: 029235

FACTORY SPECS

Signal to Noise Ratio  86 dB A Weighted  

RIAA Tracking 20-20kHz +/- 0.3 dB  

Phono Overload at 1K 165 mV

Maximum Output Voltage 10 Volts  

Cartridge Loading Capacitance 270 pF  

Cartridge Loading Resistance (Selectable) 47K ohms 1K ohms 330 ohms 100 ohms 47 ohms 25 ohms  

Gain at 1kHz (Selectable) Low    37 dB Med    47 dB Hi    57 dB