Push-Pull
Output - General Purpose (125H-J Series)
• Designed for general purpose or replacement use in push-pull tube output circuits.
• Frequency response: 150 Hz. - 15 Khz (+/- 1db max.- ref. 1 Khz).
• 125H - open style with minimum 5" long primary leads, secondary solder lugs for convenient secondary connections.
• 125J - open style with minimum 10" long primary & secondary leads.
Part No.
125H
125J
Audio
Watts
8
8
Primary
Secondary
Primary
Impedance Impedance Inductance
(Ohms)
(Ohms)
Henrys
10K
2.5K or 4K
2, 4 or 8
6/8 or 3.2/4
5.6
5.6
Dimensions (Inches)
A
2.81
3.25
B
1.40
1.50
C
1.63
1.94
D
2.38
2.81
G
Mtg. Hole
MULTIPLE IMPEDANCE - 8 WATT
"CLASSIC" TUBE OUTPUT TRANSFORMERS
Wt.
Lbs.
0.55
1
Tube Audio
0.187
0.187
Lug #4 8 Ohms
Blu
(Plate)
Lug#3 4 Ohms
Red B+
Lug #2 2 Ohms
Brn
(Plate)
Schematic & Hook Up Data
Blu
(Plate)
Green
Yellow
Red B+
White
Brn
(Plate)
Lug #1 Common
Black
PRI
SEC
125H
PRI
SEC
125J
Pri. Impedance
Sec.
Use Sec.
Plate to Plate
Impedance
Lead
Brown to Blue
(Ohms)
Connections
(Ohms)
4,000 C.T.
6/8
WHT - GRN
4,000 C.T.
3.2/4
WHT - YEL
2,500 C.T.
6/8
BLK - GRN
2,500 C.T.
3.2/4
BLK - YEL
Basingstoke, UK 01256 812812
Queenstown, Australia 61-8-8240-2244
EUROPE
www.hammondmfg.com
AUSTRALIA
Guelph, Ontario (519) 822-2960
St. Laurent, Quebec (514) 343-9010
Cheektowaga, NY (716) 630-7030
CANADA
USA
89
©
HAMMOND [ Hammond Manufacturing Ltd. ]
