More Information About The Portable Headphones Amplifier - Pocket Amp 2
Presenting Pocket Amp 2 - Version 2, a wonderful sounding, hi-fidelity portable headphones amplifier. This amplifier easily connects in between your source device and headphones, in order to improve the overall quality of your listening experience. Not only will the PA2V2 make your music louder, but more importantly make it rich in bass, and bring out crisp, cleaner high frequencies - just like you would hear by plugging your headphones into a powerful, full sized home stereo. The sound quality is impressive. It is my hope that this amp will allow you to hear and experience your favorite songs in a new and exciting way!
More information about Pocket Amp 2
Pocket Amp 2 in the WholeNote magazine
Pocket Amp 2 in the Absolute Sound magazine Operation Instructions for  Pocket Amp 2
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More Information About The AmpliRider
The AmpliRider is a high-fidelity, multiple input amplifier that connects directly to the 12 Volt system on a motorcycle. This amplifier enables motorcyclers to ride to the sound of great quailty audio. A unique feature to the AmpliRider is that the volume knob is remotely mounted, enabling it to be located in an easy to reach place on the bike, while the main amplifier body can be safely stored in another location.
You may have a look at the AmpliRider here
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A pictographic archive of all the headphone amplifiers built to date, and their new owners
Frederic - Amp323 Jordan - Amp501 Savas - Amp554
Graham - Amp557
Paul - Amp755
Dennis - Amp1581
John - Amp912 Adam - Amp1288 Kosuke - Amp1429 Shawn - Amp1576
I must say that after mailing away the first amplifier, I was sad to see it go. Each amp is special and takes a few hours to build. I really take my time and put a lot of pride in each one. Since the first amplifier was built, I have been keeping a pictographic archive of all the amplifiers built to date, and the names of their respective owners. Some owners have kindly sent in their own pictures too.                    
You may click any of the pictures above to view the Archive
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More Information About Pocket Amp 1
Here is a picture of Pocket Amp 1 - possibly eBay's first hand built, regularly listed pocket amplifier. I began building these amplifiers almost two years ago, while still a student in my fourth year of university. After graduating as an Electrical Engineer from Ryerson University, I improved upon it's design creating Pocket Amp 2. Over 300 of these amplifiers were built, with happy owners in over 10 different countries.
Click here for more information about this headphone amplifier
Pocket Amp 1 receives "Best Design Project" at the ICUE - 2004
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Some Other Related Links...
Pictures of the first headphone amplifier I constructed A short clip of amplifier #200 in action