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James Output Transformers

Single Ended Power Amp Output  ( Orient Core Hi-B )

Model
Current 
Pri DC
Impedance 
B-P
Power
Frequency 
Responce
Recomended 
Tubes
Dimension 
Style
Weight 
( kg )
JS-6123H
120mA
2.5K/3.5K/5K
20W
15Hz-70KHz-2dB
2A3 / 300B / 6V6 
F
 3.2
JS-6130H
350mA
600W
30W
 15Hz-80KHz-2dB
 6336 / 6C33 / 6AS7
 E
 4.8
JS-6132H
120mA
 2.5K
30W
 15Hz-90KHz-2dB
 300B / 6L6 / 2A3
 D
 4.8
JS-6133H
120mA
 3.5K
30W
 15Hz-90KHz-2dB
 300B / 12E1 / EL34
 D
 4.8
JS-6135H
120mA
 3.5K/5K/7K
30W
 15Hz-45KHz-2dB
 300B / 211 / 845
 D
 5
JS-6157H
140mA
 5K/7K
50W
 20Hz-54KHz-2dB
 211 / 845
C
 5.6
JS-6159H
120mA
 10K
50W
 20Hz-54KHz-2dB
 211 / 845
A
 6.3
secondary tappings - 4, 8, 16
 

Push-Pull Power Amp Output  ( Orient Core Hi-B )

Model
Current 
Pri DC
Impedance 
Zp ( PP )
Power
Frequency 
Responce
Dimension 
Style
Weight 
( kg )
JS-6223H
 90mA
3.4K 
 20W
 10Hz-80KHz-1dB
F
 2.4
JS-6225H
 90mA
5K 
 20W
 10Hz-60KHz-1dB
 F
 2.4
JS-6226H
 90mA
6.6K 
 20W
 10Hz-60KHz-1dB
 F
 2.5
JS-6228H
 90mA
8K 
 20W
 10Hz-60KHz-1dB
 F
 2.6
JS-6233H
 100mA
 3.4K ( SG CT )
 30W
 10Hz-100KHz-1dB
 E
 2.8
JS-6235H
 100mA
5K ( SG CT ) 
 30W
 10Hz-80KHz-1dB
 E
 3.1
JS-6236H
 100mA
6.6K ( SG CT ) 
 30W
 10Hz-80KHz-1dB
 E
 3.1
JS-6238H
100mA
8K ( SG CT )
30W
10Hz-70KHz-1dB
E
3.1
JS-6253H
160mA
3.4K ( SG CT )
50W
10Hz-100KHz-1dB
D
6
JS-6255H
160mA
5K ( SG CT )
50W
10Hz-80KHz-1dB
D
6
JS-6256H
160mA
6.6K ( SG CT )
50W
10Hz-80KHz-1dB
D
6
JS-6258H
160mA
8K ( SG CT )
50W
10Hz-70KHz-1dB
D
6
JS-6273HF
200mA
3.4K ( SG CT )
70W
10Hz-100KHz-1dB
B
6
JS-6274HF
200mA
4.5K ( SG CT )
70W
10Hz-80KHz-1dB
B
7
JS-6275HF
200mA
5K ( SG CT )
70W
10Hz-80KHz-1dB
B
7
JS-6278HF
200mA
8K ( SG CT )
70W
10Hz-70KHz-1dB
B
7
JS-6293HF
250mA
3.4K ( SG CT )
100W
10Hz-100KHz-1dB
A
8
JS-6295HF
250mA
5K ( SG CT )
100W
10Hz-80KHz-1dB
A
8
JS-6299HF
250mA
10K
100W
10Hz-70KHz-1dB
A
8
secondary tappings - 4, 8, 16
 

Preamp Output  ( Nickel Core)

Model
Current 
Pri
Impedance 
Pri B-P
Impedance 
Secondary
Frequency 
Responce
Recomended 
Tubes
JS-3002N
 50mA
 2.5K CT
600W CT
 20Hz-47KHz-1dB
2A3 / 300B
JS-3003N
 30mA
 5K CT
600W CT
 20Hz-30KHz-1dB
2A3 / 45
JS-3004N
 20mA
 10K CT
 600W CT
 10Hz-30KHz-1dB
6SN7 / 6J5

Interstage/Driver Transformer  ( Nickel Core)

Model
Impedance
Turn Ratio
Current
Pri
Frequency
Responce
Dimension
JS-2003N
 P.P5K S20K 1+1:2+2
40mA
 10Hz-50KHz-1dB
D48 X H65
JS-2005N
 B.P5K S5K 1+1:1+1
100mA
10Hz-50KHz-1dB
80 X 90 X 100
JS-2006N
 B.P7K 1:2CT
20mA
 23Hz-18KHz-2dB
D72 X H85
JS-2007N
B.P10K 1:1CT
20mA
16Hz-23KHz-2dB
D72 X H85
JS-2008N
B.P5K 1:1CT
40mA
14Hz-26KHz-2dB
D72 X H85
JS-2009N
B.P5K 1:2CT
40mA
23Hz-18KHz-2dB
D72 X H85
JS-2010N
B.P10K 1:1.5CT
10mA
24Hz-16KHz-2dB
D72 X H85
JS-2012N
B.P2.5K 1:0.8CT
60mA
14Hz-44KHz-2dB
80 X 90 X H110
JS-2014N
B.P5K 1:1CT
50mA
10Hz-28KHz-2dB
80 X 90 X H110

A DETAIL SPEC SHEET comes with each James output transformer.

Please contact us for prices.


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