Java Boost by Keeley Electronics

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Please visit our main web site, www.RobertKeeley.com for a complete list of mods and services for your overdrive and distortion needs!
Craig Snyder has been a guitarist for Elton John, Roberta Flack, Edgar Winter, etc... and uses the Java Boost and CE-2 mod along side his Pete Cornish effects.

Java Boost
 
Simply the finest Germanium, Mullard OC44 based pedal.  This pedal has three modes: Full Range, Mid Boost, and Treble Boost.  This will give you the original Classic Ranger Tones as well as a host of tones from the 60's and 70's.  Further modification to the design gives you tone-shaping controls.  The locking, water-proof toggle is a first in stomp-box manufacture.  Your setting will not be accidentally changed!
Very Hip Violet LED! 
WAIT TIME 1.5 weeks
$225, or $200 for customers with the Keeley Compressor
Click Below To Order

OR
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| | |--> See the main site, www.robertkeeley.com for the Java Boost with the Mullard CV7003. This is the Mil Spec version and we do have a limited number of these units being made. The cost for this high grade version is $245. These transistors test with better specs. The sound differences are very minor, but it's electrical characteristics and failure rate are slightly better. ALL JAVA BOOST PEDALS SHIP WITH CREAM KNOBS NOW.

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Sexy Huh?
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Our pedals will smoke you pedals, unless you own a Keeley already!!!
$225 in stores now!

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Here is the new java boost:

* Modern Dallas Rangemaster Circuit

 (Mode switch and Tone control added)

* 3-WAY BOOSTER

 Stock Vintage Rangemaster sound, 

Mid-boost,

and Full Range!!!


* NEW & INOVATIVE!

The Mode switch is a very expensive, locking 3-way switch so your setting is not moved.

* Metal film resistors and capacitors for low noise. Silver solder for better conductivity!

  … BEST PART, The ULTRA RARE MULLARD OC44 !!!!!!!!!!!!!!!! … This is the transistor used in the mid 60's and only the best survive our critical testing. Low leakage of 150uA or less and Hfe of 80-110 are minimum requirements for the transistor to be used in our circuit.

* Second best part, DC jack and Negative ground system so it will work with your other DC adapter supplies and effects pedals and not burn up!  VERY PRACTICAL!
* Violet LED...

* Each unit is perfectly dialed in...internal potentiometers let us fine tune each of the tested and passed OC44's for optimum operation.
* Tone Control!!! Yes ours has a second way to control the frequencies of the boost made, plus the Standard Level Control.  Treble-cut style gives you the tone shaping where you need it!
* True-Bypass 3PDT switch, Switchcraft jacks.  Powder-coated for heavy durability and hand silkscreened!
* Stamped serial number case just like the Keeley Compressor and Time Machine Boost

Sound Clips
Les Paul and Fender Amp ~~~ Treble Mode

Customer Recorded!  EXCELLENT SOUND AND FEEL by Pat Kelly!

"For this clip, I used a Les Paul into the Java (set
at: switch on treble, tone up full, and level at about
3 o'clock), then to my MXR noise gate, and finally, to
my Fender Pro Concert w/ the drive channel engaged
(drive at 6, and reverb at 5).  This proved to be a
killer sound for me, I absolutely love it!  I can
really hear the different characteristics of the
various guitars I play through the JAVA! 
Let me know what you think of the clip, and I will get
more to you ASAP.  Oh yeah, the clip is a blues thing
inspired by Hendrix's red House, but it is more of me
just noodling around."

Sit back and make some Coffee (Java) while waiting for these high quality audio clips to load.  ;-)

Click to Listen to Java Treble Mode

click here to download file

Java Boost, Les Paul, Fender Amp, Reverb
Strat and Fender Amp Midrange Boost

Pat Kelly adds another file.  This clip is the Mid-Boost mode, remember it boosts/overdrives both mid and high frequencies.  The response has been great on the above clip so we are happy to have Pat add another! ;-)  Also, these clips show higher gain settings, you can turn the gain Level down and get a nice lightly boosted tone.  This is Extreme-Java Boost! ;-)

"I am using a Strat w/ Texas Specials to the Java, and
finally to my Fender Concert's gain channel.  The Java
is set at:  Switch set to mid boost (great for
Strats), tone all the way up, and level at just a
little over half way.  I really get my amp's preamp screamin'
with the boost the Java!!!  The Java
just blows me away!  I have not touched my Tube
screamer since I got the Java because I don't need any
extra gain!!  This clip was sort of inspired by the
Red Hot Chile Peppers Rockin' Funk......"

Click to listen Mid-Boost clip

click here to download file

For this clip I used my strat into the Java (mid boost
mode, tone maxed, level at 6), to my Fedner Concert's
clean channel (bass 8, mid 6, treble 3, reverb 2.5,
and vol. 2).  Note the changes in volume with the
changes in my picking dynamics.  The change in
dynamics causes the Java to boost more allowing for a
very expressive feel.

Click to listen to mid-boost java

click here to download file

For this clip I used my strat w/ the neck pickup into
the Java Boost (mid boost mode, tone maxed, and level
at 3), to my Fender Concert's clean channel  (bass 8,
mid 6, treble 3, reverb 5, and vol 2).  The Java
boosts the clean channel nicely to give the signal a
subtle kick.  Surf's Up......

Click to listen to surf in Java

click here to download file

For this clip I used my strat to the Java (mid boost
mode, tone maxed, and level at 6), to my Fender
Concert's clean channel (bass 8, mid 6, treble 3,
reverb 2, and vol 2).  Again, note the changes in
dynamics, both subtle and not so subtle.  This makes
for a very expressive setup, which suits me very well.

Hey Java Joe, listen to this!

Java Boost, Strat, Fender Amp
Full Range Boost ~~~ Nearly a Fuzz!

This is another clip from Mr. Kelly, note how dynamic the clip is.  This is not the all out fuzz clip for sure, this clip shows a medium gained FULL BOOST MODE, but note how dynamic it is, try that with your pedal, it's hard to pull off!

"For this clip I used my Yamaha Weddington Classic to
the Java Boost (full boost mode, tone maxed, and level
at 5), to my Fender Concert's clean channel (bass 8,
mid 6, treble 3, vol 2).  For the first part, where
the chords are arpeggiated, I used my neck pickup with
its volume at about 6 for a cleaner tone, then, in the
second half, I change to my bridge pickup with its
volume at full.  Notice the change in volume just by
switching pickups and using the volume on my guitar.
This is all thanks to my Java Boost! 

Click to Play audio clip

click here to download file

Pat Kelly said "For this clip I used my Yamaha Weddington Classic to
the Java (full bosst mode, tone maxed, level at 7),
then to my Keeley DS-1 ((tone 6, level 5, and dist.
8), and finally to my Fender Concert's clean channel
(bass 8, mid 6, and treble 3).  Very distorted, the
way Toni would like it!"

Listen to Full Range Espresso

click here to download file

Java Boost

Download instruction manual for Java Boost

Keeley Compressor
 
Simply the finest stomp-box compressor made.  (This is a special unit we made with cream knobs, all others have the black knobs.)
Wanna hear the best audio clips on the Internet?!?!?
Check out the Steelbender Spot Light of the Keeley Compressor and Blues Driver!
No joke, these are the best audio clips on the net.
$219
Telephone Number
Email address
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Legendary Tones Time Machine Boost
 
Designed by David Szabados and Robert Keeley.  Dual stomp-box with three modes!  One is the Vintage Treble Booster with two modes, Treble Boost and Mid Boost.  The other side is the Modern Side, a new design to deliver the clearest most transparent volume boost possible.  Voltage doubling makes this pedal run at 18 volts!  Super headroom, super clean design!  The unit is hand wired with teflon coated wire and silver soldered!  This is a build quality that is matchless!
$289
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Christmas special 2003
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One of a kinds!

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Keeley Electronics * 10901 Brandon * Edmond, OK * US * 73034