9,299
edits
1840-A: Difference between revisions
no edit summary
No edit summary |
No edit summary |
||
| Line 12: | Line 12: | ||
* [[Media:GR 1840-A Output Power Meter.pdf|General Radio 1840-A Manual 1840-01OO-G (1972)]] | * [[Media:GR 1840-A Output Power Meter.pdf|General Radio 1840-A Manual 1840-01OO-G (1972)]] | ||
}} | }} | ||
The '''General Radio 1840-A''' is an output power meter [[introduced in 1961]] Catalog Q and remained available through | The '''General Radio 1840-A''' is an output power meter [[introduced in 1961]] Catalog Q and remained available through Catalog 1978. | ||
The 1840-A is an audio power output meter rated at 20 watts maximum at 48 different load impedances in two ranges. Although rated at 20 W | The 1840-A is an audio power output meter rated at 20 watts maximum at 48 different load impedances in two ranges. Although rated at 20 W | ||
maximum the manual describes how this figure can be extended to 200 W, see the manual below. | maximum the manual describes how this figure can be extended to 200 W, see the manual below. | ||