The best sounding Combo Preamp for Leslie Speakers available!
Like all of our Boss Organ products, this combo preamp is all-tube. There are 12ax7 and 12au7 tubes inside, and a quality American made output transformer, for true 'vintage' tone.
It also has bass and treble controls, for complete control of the sound. These EQ knobs are designed to give a flat frequency response when in the middle position, and you can cut or boost from there.
Up to three Leslie outputs of any type can be installed: 122, 147, 251, 9-pin, 11-pin, or Tone Cabinet 6-pin. Mix and match. All outputs can be used simultaneously!
It also has a 1/4" outputs (both balanced and unbalanced), so it can be used as a tube preamp for anything, not just Leslie's.
Has two 1/4" unbalanced inputs: hi gain and low gain.
These preamps have LOADS of gain. More gain than any other combo preamp available. Beautiful clean tones, or heavily overdriven tones are possible simply by adjusting the volume knob.
This works great for any instrument or audio signal - organs, guitars, clonewheels, keyboards, synthesizers, re-amping a recorded track, etc!
These are built to order, lead time usually 2-3 weeks.
International shipping charged seperately, actual shipping cost calculated at time of shipping.
Welcome to Boss Organ, the home of anything and everything relating to the Hammond Organ and Leslie Speaker in the Boston area. We proudly provide the following services:
• Professional service/repair to Hammond organs and other vintage music equipment.
• Sales of new, vintage, and custom Hammond organs and Leslie speakers.
• Rentals of Hammond B3 organs and other vintage music equipment.
• Customization of Hammonds, Leslies, and other vintage music gear.
• Tube amplifier service, repair, and customization.
• Sales of parts and accessories
• Fabrication and sales of custom folding organ benches.
We are looking forward to making your Hammond dreams come true!
We do in house and field repairs, as well as complete restorations. There is no job too big or too small... we do it all. New England, Massachusetts MA, New Hampshire NH, Maine ME, Vermont VT, Rhode Island RI, Connecticut CT, Hammond organ repair, hammond organ restoration, service call, church organ, guitar amp repair, tube amp repair, leslie repair, leslie speaker repair, boss organ lunchbox, electric organ, drawbar organ, combo organ, clavinet, vintage keys