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PRO-JECT Tube Box DS Phono Preamp - Black

For the first time a variable selection of input impedance for MC cartridges can be done while playing a record! Other features include input capacitance for MM cartridges and switchable subsonic, that prevents your amplifier and speakers of ultra low rumble below 20Hz. All components including tube output and polypropylene capacitors are audiophile-grade and guarantee a breathtaking sound experience. A perfect upgrade for ambitious vinyl lovers!

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$699.00 $399.00

High Notes

Premium ECC-803 Tube Phono Stage

Make your vinyl even warmer with the rich sound of vacuum tubes

Contiulessly Variable Input Impedance

A variable system gives you the full range of adjustments, right from the front panel

Ultra Low Rumble Filter

Switches in at a very low 20hz for no bass loss but improves the sound of tables closer to speakers or with minimal isolation

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For the first time a variable selection of input impedance for MC cartridges can be done while playing a record! Other features include input capacitance for MM cartridges and switchable subsonic, that prevents your amplifier and speakers of ultra low rumble below 20Hz. All components including tube output and polypropylene capacitors are audiophile-grade and guarantee a breathtaking sound experience. A perfect upgrade for ambitious vinyl lovers!

 

  • MM & MC support
  • Precise RIAA equalization
  • Ultra low noise circuitry
  • ECC 83 tube output stage
  • Input impedance adjustment for low output MC on front
  • Input capacitance adjustment in 4 steps (MM & Hi-output MC)
  • Switchable subsonic filter
  • Gold plated RCA sockets
  • Metal casing protects against vibration and interference
  • DC power supply (< 1 watt standby power)
  • Front-sided On/Off switch
More Information
Availability Online, In-Store
Color Black
Gain No
Cartridge Loading No
Power Requirements No
Circuit No
Output No
Output Voltage No
Input No
Signal to Noise Ratio No
Noise Floor, MM No
Noise Floor, MC No
Total Harmonic Distortion No
RIAA-Equalisation Curve Accuracy No
Impedance No
Parts Warranty No
Labor Warranty No
Accessories No
Literature No
Gain MM/MC
Cartridge Loading Adjustable
Adjustable Gain Yes
Subsonic Filter Yes
Variable Filter No
Power Supply External