UralTone Phase 90 kit

UralTone Phase 90 is a version of the MXR Phase 90 effect with minor changes. These, e.g. modulation depth control and switch on/off for feedback. The original circit was introduced in 1974. This "Script logo" version did not use feedback. The phaser effect on this is a little milder. In the cicrcuit introduced later, the phaser effect was emphasized with a feedback resistor. This boosts the midrange and makes the Phaser effect more pronounced. In the UralTone Phase 90 effect, you can choose to turn feedback on or off.

Unlike usual effect kit of Uraltone, Phase 90 is built in an undrilled 1590BB case. Drilling is easy with the drilling jig supplied as an optional extra part of the construction kit. With a taper drill and a jig, it takes surprisingly little time to prepare the case. In addition to tools for soldering, the builder must have a cordless drill.

The kit is delivered without a case. In the catalogof the UralTone online store, there are pre-painted and untreated 1590BB cases from which the builder can choose the one of preferred looks.

The jig and stepped drill needed for construction are also sold separately. These make assembly easier and will be usable again when more kits that can be built into the 1590BB case are released.

A separately sold front panel is also available for the Phase 90.

Links to optional parts:

• 1590BB enclosures
• Phase 90 front panel
• 1590BB drill template #2
• Step drill 3-12mm, wiht 1mm steps

Features

Knobs: Speed, Depth
Switches: by-pass, Script
Power supply: 9VDC power supply or 9V battery (included with the kit)
Size:119x94x34mm (box measures)

Kit:

• Assembly instructions on-line
• High-quality PCB (Through plated, silk screened, solder masked)
• Components: drilled aluminium enclosure, Alpha pots, good quality 3PDT footswitch... The best ones you can find from expensive boutique pedals.
• Does not contain knobs for pots - selection 3mm set screw knobs in web store

How long it takes to assemble this kit?

Professional builder can do it in 1-2 hours, but for beginners, it can take 2-4 hours. Actually, building pedals is so fun that it does not matter if it takes 2 or 5 hours!

For whom this kit is suitable?

For all of you (us) who loves great guitar sounds and like to do something with your hands. UralTone pedal kits are easy to build, so they are also great for beginners. This can be your first project or your project no 134 - it's always rewarding to use something that you have built by your own hands.

Kits are also great for those who like to have boutique quality but cannot pay the price of high-quality boutique pedals.

What kind of tools do you need to build pedal kits?

Pretty basic tools are enough but, especially if you are the beginner, please use a good soldering station and good quality solder. Making good joints with lousy soldering equipment is difficult. We have collected a tool kit from the tools we actually use every day. These are not that expensive but works great for building pedals and amps. You can find it here:

Tool kit for building audio equipments

So what you get if you build a pedal from UralTone kit?

You´ll get boutique quality pedal with the price of the cheapest one. You´ll get a few hours of relaxing time. You´ll get pedal that works next 50 years and are easy to repair (since you know it from component to component). If you are a beginner, you´ll probably get a new hobby, since this is addictive...

And you also get the best customer care so if you have any question during the building process or cannot get your project to work we are here to help you!