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Airplane1
Advanced Member
Username: Airplane1

Post Number: 910
Registered: 5-2004


Posted on Monday, October 30, 2006 - 4:46 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Hi, I want some oppinions on buying an amp. I think Copper`s has so great prices on amps ready to rock and roll. I just keed going round and round as to what to get. I realy like the thought of a KLV350 or KLV400 tube amp but like the Texas Star 250 or 350. .

I will be running a RCI 2985 DX into the amp.

Please help me make up my mind!
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1861
Advanced Member
Username: 1861

Post Number: 586
Registered: 2-2004


Posted on Monday, October 30, 2006 - 6:25 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

FROM MY EXPERIENCE WITH BOTH , THE KLV,S ARE CLEANER .
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Chad
Senior Member
Username: Chad

Post Number: 1187
Registered: 11-2004


Posted on Monday, October 30, 2006 - 11:45 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Well... Go tubes!

If you understand RM's power figures then you will be fine. I ran the dickens out of a KL300P and it never flinched..... But I knew it's limits.

For the money you can't go wrong with RM, just over buy in power.

Chad
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Airplane1
Advanced Member
Username: Airplane1

Post Number: 912
Registered: 5-2004


Posted on Tuesday, October 31, 2006 - 6:53 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

I did have a KL500 mobile ,ran it for my base but sold it to get a base amp that plugs right in the wall. But the Texas star amps would need a power supply though I got a Pyramid 42PS46KX supply.

What is a realistic output rating for the KLV400 tube base amp?

Anyone know this, I know what the spects are listed here on copper online catalog but I want real life #s if someone has one.

Thanks,
Roger
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Airplane1
Advanced Member
Username: Airplane1

Post Number: 913
Registered: 5-2004


Posted on Tuesday, October 31, 2006 - 6:59 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

One more thing, how can the klv400 tube base amp put out more than the klv350 tube base when they are both two tubers with the same kind of tubes in them?
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Tech808
Moderator
Username: Tech808

Post Number: 12042
Registered: 8-2002


Posted on Tuesday, October 31, 2006 - 8:12 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

The easiest way to answer this question is when any tube amplifier has an individual LOAD and TUNE control/adjustment (KLV-400) that will allow you to fine tune the Amp/Tubes for maximum performance rather than just a High/Low switch thus the 50 watt difference over the KLV-350 stated by RM.

NOTE!

I personally DO NOT recommend running any amp for Maximum Performance to get that little extra power that no one on the other end will be able to tell the difference and with a LOW DRIVE Amp it is just to easy for it to go POOF!

Hope this help's,

Lon
Tech808
CEF808
N9CEF
CVC#2
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Bridge_man
Junior Member
Username: Bridge_man

Post Number: 30
Registered: 3-2006
Posted on Saturday, November 04, 2006 - 9:45 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Airplane1,i have a texas star 250 hd in my truck that i really like.it swings about 275 watts.i just did away with my pwr supply and crows nest of wires which powered a palomar 225 in my house.I got a klv 350 base amp that plugs in the wall and i love it!it swings about 200 watts and everyone says it sounds much clearer than the pill amp.I personally recommend the klv for a base amp and the texas star for mobile.just do as chad says and over buy in power cause i thought the klv350 would do 350 watts but i only get 200.thats ok i can still talk to everyone i want to.
just my 2 cents
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Airplane1
Advanced Member
Username: Airplane1

Post Number: 917
Registered: 5-2004


Posted on Monday, November 06, 2006 - 8:13 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Bridge_man, is that 200watts on AM or SSB? I do mostly SSB and want about 300 watts output of my station.

Roger
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Bridge_man
Junior Member
Username: Bridge_man

Post Number: 35
Registered: 3-2006
Posted on Monday, November 06, 2006 - 1:55 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

thats 200 AM.dont know what it'll do SSB, my radio is straight 40 but i'd say probably twice that just guessing.
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Airplane1
Advanced Member
Username: Airplane1

Post Number: 919
Registered: 5-2004


Posted on Monday, November 06, 2006 - 2:12 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Draft,

I dont understand the TDD= part of this?

Roger

TECH note
TDD= means total device dissipation or power dissipated by all the rf transistors when properly heatsinked.

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