Bottlehead Crack, Manual, Page: 9 / 43

Crack Headphone Amplifier Kit Parts List
use your DMM on the “ohms” setting as an easy way to verify the resistor values
*Some of the parts included in your kit my vary slightly from the descriptions here.
Occasionally parts can be mis-packed, so call us at 206-451-4275 if you have problems
finding all the correct parts in your kit.
( ) 1 wood base kit
( ) 1 — power transformer PT-3
( ) 1 — power transformer bell end
( ) 1 — IEC power Cord
( ) 8 feet red wire
( ) 3 feet white wire
( ) 9 feet black wire
( ) 6" buss wire
( ) 1 — octal tube socket
( ) 1 — octal tube socket clamp
( ) 1 — 9 pin socket
( ) 1 — 9 pin socket clamp
( ) 2 — 5 lug terminal strips
( ) 2 — 6 lug terminal strips
( ) 2 — gold RCA jacks:
one red, one black
( ) 1 — rocker switch
( ) 1 — 0.5A fuse
( ) 1 — IEC power entry/fuse holder
( ) 1 — fuse cover
( ) 1 — knob
( ) 1 — headphone jack
( ) 4 — rubber feet
( ) 4 — #8-32x1-3/4" screws
( ) 4 — nylon shoulder washers
( ) 4 — #8 fiber shoulder washers
( ) 4 — #8 star lockwashers
( ) 1 — #8 solder tab
( ) 1 — 8-32x3/8" screw
( ) 2 — 4-40x1/4" screws
( ) 2 — 4-40x3/8" screws
( ) 3 — #8 round lockwasher (large)
( ) 2 — #6 round lockwasher (small)
( ) 5 — #8 nut (large)
( ) 4 — #4 nuts (small)
( ) 1 — #8-32x3/8" Philips self-tapping screw
( ) 4 — fast/soft recovery silicon rectifiers (UF4007)
( ) 2 — HLMP-6000 red LED’s
( ) 2 — 270 Ω 5W wirewound resistors
( ) 2 — 3K Ω 10W wirewound resistors
( ) 2 — 22.1K Ω 3/4W metal film resistors
( ) 2 — 2.49K Ω 1/4W metal film resistors
( ) 1 — 270K Ω 1W metal film resistor (rd,pr,yl,go)
( ) 3 — 220µF 250V electrolytic capacitors
( ) 2 — 100µF 160V electrolytic capacitors
( ) 1 — dual 100K Ω potentiometer
( ) 1 — 6080/6AS7 tube
( ) 1 —12AU7 Tube
( ) 1 — 10"x6" aluminum chassis top plate
( ) 1 — Crack manual CDROM
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