Version 4
SHEET 1 1096 680
WIRE -256 -64 -416 -64
WIRE 48 -64 -176 -64
WIRE 144 -64 48 -64
WIRE 672 -64 320 -64
WIRE 752 -64 672 -64
WIRE 320 -16 320 -64
WIRE 48 32 48 -64
WIRE 144 32 144 -64
WIRE 672 32 672 -64
WIRE -416 48 -416 -64
WIRE 320 112 320 64
WIRE -416 240 -416 128
WIRE 48 240 48 112
WIRE 48 240 -416 240
WIRE 144 240 144 112
WIRE 144 240 48 240
WIRE 320 240 320 192
WIRE 320 240 144 240
WIRE 672 240 672 112
WIRE 672 240 320 240
WIRE 752 240 672 240
WIRE 672 288 672 240
FLAG 672 288 0
SYMBOL voltage -416 32 R0
WINDOW 123 48 114 Left 2
WINDOW 39 48 86 Left 2
WINDOW 3 49 31 Left 2
WINDOW 0 14 9 Left 2
SYMATTR Value2 AC 0.030
SYMATTR SpiceLine Rser=0
SYMATTR Value SINE()
SYMATTR InstName V1
SYMBOL ind2 304 80 M180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L2
SYMATTR Value 145
SYMATTR Type ind
SYMATTR SpiceLine Ipk=0.10 Rser=820 Rpar=10Meg Cpar=100p
SYMBOL ind2 64 128 R180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L3
SYMATTR Value 0.86
SYMATTR Type ind
SYMATTR SpiceLine Ipk=0.02 Rser=4.9 Rpar=10Meg Cpar=10pF
SYMBOL res 656 16 R0
WINDOW 3 41 76 Left 2
SYMATTR Value 47k
SYMATTR InstName R2
SYMBOL res -160 -80 R90
WINDOW 0 65 47 VBottom 2
WINDOW 3 -37 5 VTop 2
SYMATTR InstName R1
SYMATTR Value 30
SYMBOL ind2 304 208 M180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L1
SYMATTR Value 145
SYMATTR Type ind
SYMATTR SpiceLine Ipk=0.10 Rser=820 Rpar=10Meg Cpar=100p
SYMBOL ind2 160 128 R180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L4
SYMATTR Value 0.86
SYMATTR Type ind
SYMATTR SpiceLine Ipk=0.02 Rser=4.8 Rpar=10Meg Cpar=10p
TEXT 232 -48 VRight 1 !K1 L1 L2  L3 L4  0.999
TEXT 128 -224 Left 2 ;LL1681\n1:26\n5...110kHz @ dB (simulated)\nUse EML Board EExx\nData by www.jacmusic.com
TEXT 128 288 Left 2 !.ac oct 100 5 100000
TEXT -472 -104 Left 2 ;Cartridge Impedance =
TEXT 752 -64 Left 2 ;<==  Ri=40  Ohms \n \nCalculate Ri: \nTube Ra divided by 81\nwith R2 in parallel