RES16 - Stereo Mixer / High Gain Amps

	Board part			Mouser

Semis:
2	LM741				513-NJM741D
2	LM1458				512-LM1458M

IC Sockets:
4	8 pin				575-199308

Caps:
2	82pF				140-50N5-820J-TB
2	22pF				140-50N2-220J-TB
6	100n				75-MKT1826410064
2	10n				75-MKT1826310014

Resistors:
8	100k				271-100k
10	47k				271-47k
2	30k				271-30k
8	330R				271-330
4	330k				271-330k
2	22k				271-22k
8	150k				271-150k
2	1M				271-1M

Power Header:
1	0.100				538-22-23-2041

Jacks:
4 (inputs) 3.5mm			16PJ135
4 (out)	3.5mm				16PJ135

Pots:
4 (level in)	50k log			31VJ405	
4 (pan)	        50k lin (detent)	313-2000-50k

Power: 
+/-12V (or +/-15V)

PCB connections:
High Gain Amp #1:
A = input
B = output

High Gain Amp #2:
C = input 
D = output

Stereo Mixer:
E = input 1
F = input 2
G = input 3
H = input 4
I, O = pan pot 1 (CCW, CW)
J, P = pan pot 2 (CCW, CW)
K, Q = pan pot 3 (CCW, CW)
M, S = pan pot 4 (CCW, CW)
N = left output (normal)
T = right output (normal)
L = left output (inverted)
R = right output (inverted)
LI = aux input (not used in this application)
RI = aux input (not used in this application)
Connect Input Jack GND tabs > Pan Pot Wipers > Level Input CW

W = 0v
X = +12v (or +15v) 
Y = (not used) 
Z = -12v (or -15v)