L5 PREAMP DRIVE CHANNEL
7
PARTS LIST, CONT.
PART
VALUE
TYPE
NOTES
IC1
LF356N
Operational amplifier, DIP8
IC1-S
DIP-8 socket
IC socket, DIP-8
IC2
RC4558P
Operational amplifier, DIP8
IC2-S
DIP-8 socket
IC socket, DIP-8
IC3
RC4558P
Operational amplifier, DIP8
IC3-S
DIP-8 socket
IC socket, DIP-8
IC4
RC4558P
Operational amplifier, DIP8
IC4-S
DIP-8 socket
IC socket, DIP-8
IC5
LM13700N
Transconductance amplifier, dual, DIP16
IC5-S
DIP-8 socket
IC socket, DIP-8
IC6
RC4558P
Operational amplifier, DIP8
IC6-S
DIP-8 socket
IC socket, DIP-8
COMP. TRIM
20k trimmer
Trimmer, 10%, 1/4"
DIST. TRIM
20k trimmer
Trimmer, 10%, 1/4"
VOLUME
25kA
16mm pot, right angle
BASS
25kB
16mm pot, right angle
TREBLE
25kB
16mm pot, right angle
FREQUENCY
100kC dual
16mm dual pot, right angle
MID
25kB
16mm pot, right angle
MASTER
25kA
16mm pot, right angle
COMP. LEVEL 50kC
16mm pot, right angle
BRIGHT
SPDT
Toggle switch, SPDT on-on
COMP
SPDT
Toggle switch, SPDT on-on
LED
5mm
LED, 5mm, red diffused
LIMIT
3mm
LED, 3mm, red diffused
DC
2.1mm
DC jack, 2.1mm panel mount
Mouser 163-4302-E or equivalent.
IN
1/4" mono
1/4" phone jack, closed frame
Switchcraft 111X or equivalent.
OUT
1/4" mono
1/4" phone jack, closed frame
Switchcraft 111X or equivalent.
BYPASS
3PDT
Stomp switch, 3PDT
ENCLOSURE
1590BBS
Enclosure, die-cast aluminum