OVERVIEW
Typically used to balance any high impedance unbalanced input, for eliminating hum and buzz in line-level signals, Faraday-shielded input transformers are the preferred solution. Transformer-less inputs suffer “breakthrough” noise in electrically-hostile environments, but transformers are unaffected.
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PACKAGING STYLES
Our line input transformers are available in:
- Wire Lead – Standard wire termination with retainer clamp
- PCB Mount – For direct soldering to printed circuit boards
TECHNICAL DATA
See the table below to view the datasheets and associated ISO information for this product:
| Product name | Impedance ratio | Turns ratio | Max input @ 30 Hz |
|---|---|---|---|
| A262A7E | 600 / 2k4 to 600 / 2k4 | 1+1 to 1+1 | +10dBu |
| A262A8E | 2k5 / 10k to 2k5 / 10k | 1+1 to 1+1 | +15dBu |
| A262A41E | 1k/4k to 1k/4k | 1+1 to 1+1 | +12dBu |
| K30A06C | 2k4 + 2k4 to 10k | 2 to 1+1 | +20dBu |
| Z21806C | 10k | 1 to 1 | -10dBu |
| Z21807C | 10k - 20k | 15th January 1900 | +15dBu |
| Z218A07C | 600 / 2400 to 600 / 2400 | 1+1 to 1+1 | +10dBu |
