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Hawkeye
Junior Member
Username: Hawkeye

Post Number: 10
Registered: 5-2006
Posted on Saturday, June 24, 2006 - 12:05 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

to look at pic of amp i cant see the heat sync dose the amp have a fan inside if non how dose it discharge heat i would like to try one with my cobra 148 4watt dead key thanks
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Kid_vicious
Senior Member
Username: Kid_vicious

Post Number: 1839
Registered: 9-2004
Posted on Sunday, June 25, 2006 - 3:09 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

you have to look a the amp from the side to see the fins.
matt
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Hotwire
Senior Member
Username: Hotwire

Post Number: 1469
Registered: 1-2005
Posted on Monday, June 26, 2006 - 1:21 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

The heat sink is the bottom of the amp. Hard to see cause the fins run with the lentgh of the amp. It actually has very good cooling ability with such a large sink. It does not have a fan in there but using your own fan to help keep it cooler is recommended for long QSO's. From my own setup I know a 148 is enough radio to get things pretty warm without a fan!73

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