• Wayne Jones Bass Preamp DI w/ Rack Bag
  • Wayne Jones Bass Preamp DI w/ Rack Bag

Wayne Jones Bass Preamp DI w/ Rack Bag


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Product details

This preamp was used in a home studio environment and it is in superb condition. Includes a rack bag and proprietary power supply.

Built in the spirit of the Avalon 737 studio preamp, the WJBP is designed with a no compromise attitude in Cost, Quality, Components & Features just as are WJ High End High Powered Bass Cabinets.


  • Input 1/4” phono stereo/mono jack
  • Input Gain For both Passive & Active basses
  • -10 Db pad
  • Input Gain clip Indicator LEDS (top left corner)
  • Tone controls are critically set by Wayne & are extremely accurate in the attack points of each string. You can set them by one for each string on your bass All +15Db -20 Db
  • Incredible separation between the tone controls
  • There is also a 30 Hz boost for those that may like it ( not really needed at all as the Bass control gives such a great bottom end with ultimate attack). In/out button for selection
  • Compressor: Optical, automatically senses & is very effective even with a very small amount engaged. In/out button for selection
  • Balance: This is a balance control for stereo operation e.g. 2 WJ 2x10 or Stereo WJ 1x10 Powered cabs.
  • Master volume Controls output
  • Pre-Amp Output Indicator LEDS (top right corner) tell you if you are overloading the WJBP output
  • Mute - Puts the WJBP in standby mode. LED Indicates when in use. The Mute mode should also be used for power up of the WJ Powered cabs, otherwise a very loud 1000watts will sound when WJ Powered cab (or separate power amp) is turned on.
  • It also operates the built in Tuner. For standard tuning for 4, 5 & 6 string basses

  • Returns

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