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420 [2007/02/12 04:37] n5na |
420 [2007/12/04 03:35] n5na |
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| ====== Hercules II Model 420 ====== | ====== Hercules II Model 420 ====== | ||
| - | {{420.jpg?150|}} | + | {{420.jpg?150|}}{{420rear.jpg?135|}} |
| + | |||
| + | ===== Description ===== | ||
| + | Solid state all mode 550 watt no-tune amplifier. | ||
| + | |||
| + | ===== Reviews ===== | ||
| + | *[[http://www.eham.net/reviews/detail/111|eHam]] | ||
| + | *CQ Magazine, 1990, August, Page 22 | ||
| + | |||
| + | ===== Related Links ===== | ||
| + | *[[/webarchive/420/|Archived Ten-Tec Web Page]] | ||
| ===== Specifications ===== | ===== Specifications ===== | ||
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| ***Harmonics:** -50 dB typical. | ***Harmonics:** -50 dB typical. | ||
| - | ***Input and Output Impedance:** 50 0hms unbalanced, < 2:1 SWR | + | ***Input and Output Impedance:** 50 ohms unbalanced, < 2:1 SWR |
| ***Cooling:** Internal forced air, rear panel exhaust. | ***Cooling:** Internal forced air, rear panel exhaust. | ||
