Monday, April 7, 2014

Hand Wired Amps: Convincing myself

There are several trends which are very hot right now in the Guitar amp world(much different than the bass amp world, believe me).  The big names are scrambling to make cost effective versions of both of these trends.  One of the trends is the "lunch box" tube amp.  Lunch box amps are very small compared to what people think of when they think of tube amps.  They are also low wattage designs meant to sound like their big brothers at much lower volumes.  People realized you do not need 100 watts... like ever, unless you're pro-touring venues without PA support.  This is not the trend this post is about. (pictured: a lunch box amp compared to its big brother, with almost 50 pounds weight difference)

Hand wired is another trend.  It has been around longer, though a lot of it was due to boutique snobbery.  A lot players rejected it because it is SO cost prohibitive.  Nowadays  though, with the realization that you can live fine with sub-30 watt guitar amps, some more cost effective hand wired amps are coming to market, putting in reach of people that are reasonable, and not gear-snobs themselves.  Let's start with the easiest way to explain what they are; Visually.


That is a printed circuit board, a marvel of 20th century tech.  It is clean, easily mass produced, and works really well.  Its the familiar green board you see on almost all electronics these days, from the cheap 2 dollar radio to the expensive $1000 smart phone.  What could possibly suck about it?  As you can see, those components are TINY.  Also, they are linked by the printed circuits.  If something burns out, you have a risk of it burning parts of the board out, severing more connections and generally making a mess of things.  Also, you need someone familiar with the workings of circuit boards to get any repairs done, and that's a more rare kind of specialist.  Many times you scrap the whole board and start over with a fresh new one, which is not cheap compared to how cheap the manufacture cost is.


That is a hand wired 18 watt Marshall clone.  Look at it for a bit.  Notice how things are connected with mostly wires and how things are larger, and you can tell individual parts from one another.  The cost to manufacture this sort of hardware is at the higher end of amp manufacturing spectrums.  You need someone that knows what they are doing, and they have to do each piece by hand.  The benefit to consumers is that you do not need a degree in electrical engineering to work on them.  This is hobby level stuff and there are many "do it yourself" home kits for these kinds of amps.  Many vacuum cleaner repairment would know enough about electrical work to be able to work on these amps.

That is the benefit that is starting to convince me that I may want to go this route.  I despise having to send something in for repair work.  I hate negotiating prices, I hate the moving target that is an estimate, and I hate that I can't really tell the quality of the workmanship.  Hand wired amps allow for all of that to be in the open.  Whatever they use to fix the thing can be readily bought online, and easily price matched.  Its the same components that go into anything electronic of this type.  Also, it is not inconceivable that I would be able to do the repair work myself eventually.

The reality check is that its not 100% positives.

While Hand Wired is said to be more reliable, what they mean is that an amp tech can have it repaired and fixed faster.  If you're going to be moving around with the amp, chances are a PCB amp will be more reliable due to literally less wiring.  Hand wired amps are typically heavier too, while being less complex.  You can get certain bells and whistles added that more "modern" designs have, but it will cost you.  Cost is another one.  For what is "basic" in today's amp world, you will be paying over $1000, and that's just a head; no speakers.  I have gotten used to digital reverb in my amp head.  I could use a pedal, sure, but that means I would want an effects loop now too.  Those are all cost added luxuries to hand wired amps.

I can see why people like hand wired amps, and I can also see why they are way more expensive.  In the end though, since I'm not keen on owning a million different amplifiers, I think I need something a bit more modern.  Its just a bonus that means it also comes out cheaper.  I may be spoiled, but I want my emulated lines out, I want my built in digital reverb, and an effects loop is almost mandatory.  I have never been one for being a "60's cave man".  On the bass side of things I tend to stay top of tech in the class.  The guitarist of me has given in to the fact that I need tubes, but the bassist in me won't let me give up what I'm used to.

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