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All prices in US$ - All orders receive free delivery, worldwide - Click here to learn more
All prices in US$ - All orders receive free delivery, worldwide - Click here to learn more

Stereo Phono RIAA Preamplifier Preamp Board

$101.95
SKU 84101720

Now available from PMD Way is this classic, fully-assembled Stereo Phono RIAA Preamplifier Preamp Board. It has passed quality tests and is ready to use. OPAMPs are socketed so you can change them out if required. 

Specifications:

  • Best Operating Voltage: +/-9V DC to +/-15V DC.
  • Gain: 60dB
  • Input Impedance: 100 ohm
  • Output Impedance: 330 ohm.
  • RIAA Accuracy: <1dB
  • Bandwidth: 20 to 100KHz (-3dB).
  • Distortion: 0.05% (@1KHz).
  • SNR: >68dB 
  • Size: 100 x 60 x 16mm (L x W x H).
  • PCB Thickness 1.6mm FR-4 fiber glass PCB (double layer).
  • Metallized film capacitors.
  • Precision 1% metal film resistors.
  • Low noise and low distortion audio opamps LM833-N

Schematic:

Stereo Phono RIAA Preamplifier Preamp Board from PMD Way with free delivery worldwide

Drawing:

Stereo Phono RIAA Preamplifier Preamp Board from PMD Way with free delivery worldwide

Free delivery worldwide!