Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
544 [2007/02/23 15:51] n5na |
544 [2018/10/31 21:15] (current) n5na [Related Links] |
||
---|---|---|---|
Line 17: | Line 17: | ||
*Additional Crystals Models [[212]] and [[213]] | *Additional Crystals Models [[212]] and [[213]] | ||
*Mobile Circuit Breaker Model [[1140]] | *Mobile Circuit Breaker Model [[1140]] | ||
+ | *Eleven meter crystals 211A 27.0-27.5 MHz and 211B 27.5-28.0 MHz "for the 11 meter band in those countries where these frequencies are authorized" - fit in 10M xtal slots | ||
===== Reviews ===== | ===== Reviews ===== | ||
*[[http://www.eham.net/reviews/detail/735|eHam]] | *[[http://www.eham.net/reviews/detail/735|eHam]] | ||
+ | *[[http://p1k.arrl.org/cgi-bin/topdf.cgi?id=73070&pub=qst|Product Review, QST, 1979, July]] (Must be an ARRL member and logged in to view.) | ||
+ | *[[http://p1k.arrl.org/cgi-bin/topdf.cgi?id=73190&pub=qst|Product Review - Supplement, QST, 1979, August]] (Must be an ARRL member and logged in to view.) | ||
===== Related Links ===== | ===== Related Links ===== | ||
- | *[[http://kb.tentec.com/index.php?article=42|Ten-Tec Knowledge Base Article]] | + | *[[identify544|Identifying the Triton IV and Models 540/544]] |
+ | |||
+ | |||
+ | ===== Mods & Tips ===== | ||
+ | *[[544keyloop|Add QSK Amp Loop Mod]] | ||
+ | *[[tritonpwr|Triton Power Connector]] | ||
+ | *{{triton_iv_service_note_sn-1-540.pdf|Triton VI Service Note SN-1-540}} - Using Accessories with the Triton IV | ||
===== Sales Information ===== | ===== Sales Information ===== | ||
Line 28: | Line 36: | ||
*{{540_544brochure.pdf|Triton IV Sales Brochure}} (1.2 MB) | *{{540_544brochure.pdf|Triton IV Sales Brochure}} (1.2 MB) | ||
+ | ===== Why "Triton" Name Was Dropped ===== | ||
+ | **From the Ten-Tec Reflector November 1, 1999** | ||
+ | |||
+ | Ten-Tec was threatened with legal action from a major communications company over the use of the name "Triton" for radio equipment. Rather than have David fight Goliath, we politely changed the name of the radio from the model 544 Triton IV to the "Model 544" - the "Model 544" name plate on the front was used for approximately the last year of production of the model. After that, our top of the line radio became "Omni..." | ||
+ | |||
+ | 73, | ||
+ | |||
+ | Scott Robbins, W4PA | ||
+ | |||
+ | Amateur Radio Product Manager | ||
===== Specifications ===== | ===== Specifications ===== | ||
Line 60: | Line 78: | ||
***Less than 2% Audio Distortion** | ***Less than 2% Audio Distortion** | ||
***WWV Reception at 10 and 15 MHz** | ***WWV Reception at 10 and 15 MHz** | ||
+ | |||
==== Transmitter ==== | ==== Transmitter ==== | ||
Line 72: | Line 91: | ||
***Meter Indicates SWR When Transmitting** | ***Meter Indicates SWR When Transmitting** | ||
***High Impedance Microphone Input** | ***High Impedance Microphone Input** | ||
- | ***RF Output Impedance 50 - 75 ohms, unbalanced. | + | ***RF Output Impedance 50 - 75 ohms, unbalanced.** |