| |
"Classic"
Audio
Universal Single-Ended
Tube Output |
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> "Classic" - Universal - Single Ended - Tube Output
Key
Features:
- Designed for general purpose
or replacement use (not Hi-Fi), in single ended, tube output circuits.
- Frequency response: 100 Hz. - 15 Khz at full rated power (+/-
1db max. - ref. 1 Khz).
- For full frequency response
(20 Hz. to 20 Khz.) - see our 1627-1642 series.
- For push-pull output use, see our 125
series.
- Open style with minimum 12" long
primary & secondary leads.
- All sizes use butt stacked
cores (using 29M6 steel) with an air gap, to reduce D.C. core saturation.
- Primary impedance range from 2,500 to 10,000 Ohms.
- Secondary impedance range from 4 to 32 Ohms.
|
Part Number | Thumbnail
Photo | Audio Power
(Watts) | Max. D.C. Bias
(ma) | Weight
( lbs.)
|
| 125ASE |
|
3 | 25 | 0.5 |
| 125BSE |
|
5 | 45 | 1.1 |
| 125CSE |
|
8 | 60 | 1.3 |
| 125DSE |
|
10 | 70 | 2 |
| 125ESE |
|
15 | 80 | 3 |
| 125FSE |
| 20 | 90 | 4.5 |
| 125GSE |
| 25 | 100 | 6 |
Test
Data (125ESE):
| Part Number |
Primary Winding Data |
|
Inductance
(Minimum) |
DC Resistance
(+/- 20%) |
| 125ESE | 9.58
H | 90.6 Ohms |
Mechanical Data
(125ASE - 125ESE):
| |
| Part Number |
Dimensions
(Inches) | |
A | B
| C |
D | G
Mtg. Hole | | 125ASE |
2.81 | 1.35 |
1.69 | 2.38 |
0.187 | | 125BSE |
3.25 | 1.63 |
2.00 | 2.81 |
0.187 | | 125CSE |
3.69 | 1.86 |
2.31 | 3.13 |
0.187 | | 125DSE |
4.00 | 2.10 |
2.63 | 3.56 |
0.187 | | 125ESE |
4.50 | 2.36 |
2.94 | 4.00 |
0.187 | |
Mechanical
Data (125FSE & 125GSE):
|
|
| Part Number |
Dimensions
(Inches) | |
A | B
| C |
D | E |
G Mtg. Hole | | 125FSE | 3.76 | 2.52 | 3.15 | 3.13 |
2.25 | 0.2 x 0.38 |
| 125GSE | 4.15 | 2.88 | 3.46 | 3.45 |
2.5 | 0.2 x 0.38 |
|
Schematic
& Hook Up Data:
| Downloads |
Catalog page(s) on JUST this series (279K) |
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URL: http://www.hammondmfg.com
