What Pickup is?
All fender vintage pickups are single coil, compared to Gibson’s double coil (humbucking) in 1957. Single coil is a bar of magnets that is wound by a coil. 60Hz and fluorescent lamps.
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Humbucking pickup:
This is a type of pickup that has two coils connected as one. Each coil is wound in the opposite direction. In order to cancel out the hum, the two coils are in series increasing the resistance. which will make the noise louder and quieter (if the coils are connected in parallel Resistance is halved. of a single coil with the same resistance of each coil) and in either case (series or parallel) the hum disappears, hence the name humbucking.
The difference between a series and a parallel connection is that the parallel connection will look like using a pickup front or middle back or middle and back together (position 2,4) in this way, not humbucking. . Another characteristic of the connection is When two humbucking pickups are paralleled (even if they are in series), the sound is half the average of the two pickups.
A measure of resistance, the longer the copper wire and the more turns it has, the higher the resistance. Higher resistance produces louder, hotter sound, but higher resistance comes at the cost of high frequencies.
what pickup is?
That’s why single coils have higher treble but less output than humbucking (which uses 2 coils), which implies that humbucking has a higher midrange and is hotter. Winding with a large number of turns (to achieve the same resistance as humbucking) tends to sound bad.
Turns:
These are the turns of the wire on the pickup. Fenders have a turn counter attached to the counting machine to count turns. Vintage pickups are hand wound. The number of turns in each pickup can be changed.
Winding direction:
This is the winding direction of the pickup, which Seymour Duncan described very well: TL means the top of the pickup is facing left TR: means the top of the pickup is facing right TG: means the top of the pickup Facing away from winding machine TC: means the top of the pickup is next to the winding machine. Winding the pickup reversely will cause the pickup phase to be reversed.
Magnetic pole:
This is the top pole of the pickup. All magnets have two poles, a north and a south pole. By reversing the magnetic polarity, the pickup’s phase is reversed. Vintage Fender Pickups are Alnico type, made up of Sand Cast Aluminum, Nickel and Cobalt. which implies that The magnetic bar has a jagged, rough appearance. The top of the magnet is ground smooth. Usually one side of the magnet is chamfered to aid its insertion into the vulcanized fiber flatwork.
Prior to 1965, magnets had variable diameters, ranging from .185-.197”, but they were generally very densely packed with flat work, and after 1965 the diameter was slightly smaller. This makes it less crowded with the flat work, which is why pre-1965 pickups were buckling due to the flat work. But eventually stopped erasing altogether during the 70s.
Flat Work:
Made from vulcanized fiber, this sheet holds the magnets together (the wire wraps around the magnet). Prior to 1964 Fender used black vulcanized fiber sheets, after March 1964 it changed to gray from The 70s have changed to black again.
Hand wrapping:
Also known as Scatter winding, the winding of the wire is randomly scattered, not in a straight line.
This is a pre-1965 Fender winding method that operates semi-automatically, i.e. using a motor to rotate the shaft. In 1965, Fender switched to a winding machine instead. which is all automatic system This changes the tone of the pickup. The sound of an old fender pickup comes from random winding and uneven wire tension. which if made by a thousand machine Everything will be equal. Looking at the table below, it’s clear that the specs of post-1964 pickups don’t differ much from year to year.
Insulation:
This is the skin that wraps the coil to prevent it from shorting out each turn. We are all too familiar with the insulators of common wires, usually made of PVC, which must be stripped off when connecting wires. But the insulation of the pickup wire is very thin. There are many types of insulators used to coat wire, such as Formvar, Plain Enamel or Poly. Fender used Formvar insulation until about March ’64, then switched to Plain Enamel, around the same time Fender switched flatwork from black to grey. what pickup is?
Wire outer diameter (OD):
This is the diameter excluding insulation thickness. Thin wires have a high resistance. But it has a significantly smaller effect on the number of turns in the winding.
Coil Numbers: Fender uses 42 AWG wire, and all pickups except Tele neck pickups use 43 AWG. However, even if they are the same wire, the OD may vary or there may be slight variations in them. The larger the wire, the OD will be smaller (No. 42 wire is thicker than No. 43).
Potting:
Dip the pickup in wax to reduce vibration and feedback.
what pickup is?
