Features
- Designed for driver use ONLY in single ended tube output amplifiers. These units replace coupling capacitor circuits for improved sound.
- Closed style with minimum 8" long leads.
- All models use bifilar wound windings for exceptional coupling and bandwidth.
- Minimum frequency response 20 Hz. - 20 Khz (+/- 1db max. ref. 1 Khz.).
- The core is gapped to support the specified D.C. bias current.
- Maximum working voltage - 400 VDC
- Units are Hi-Pot tested at 1,000 VDC
- Core uses Hi grade silicon laminations (29M6).
- Units weight - 3 lbs. 2 oz.
Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Units shown: inch. Switch units to: mm
| Part No. | Audio | Primary | Secondary | Inductance | Rated D.C. | Dimensions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Impedance | D.C. | Impedance | D.C. | |||||||||||
| Resistance | Resistance | A | B | C | D | E | G | |||||||
| Watts | (Ohms) | (Ohms) | (Ohms) | (Ohms) | Bias Current | Mtg Slot | ||||||||
| 126A | 4 | 5K | 178 | 5K | 178 | 59 Henrys | 15 ma. | 2.50 | 3.12 | 3.12 | 2.00 | 2.25 | 0.20 | 0.38 |
| 126B | 4 | 5K | 178 | 5K | 178 | 44 Henries | 30 ma. | 2.50 | 3.12 | 3.12 | 2.00 | 2.25 | 0.20 | 0.38 |
| 126C | 4 | 10K | 375 | 10K | 375 | 106 Henrys | 15 ma. | 2.50 | 3.12 | 3.12 | 2.00 | 2.25 | 0.20 | 0.38 |
Data subject to change without notice.
Tags: audio transformer, interstage, tube driver, single ended, output
