[Lowfer] "1000 W" Audio Amplifiers

ve3ot.mp at gmail.com ve3ot.mp at gmail.com
Tue Jun 20 14:20:37 EDT 2017


David: have you're checked the web sites of both W1VD and W1TAG, who both have articles/reports on the Hafler amps. It‎ might be a guide.
Mitch VE3OT

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  Original Message  
From: David Stinson
Sent: Tuesday, June 20, 2017 11:35 AM
To: 1750 Meter lowfer list
Reply To: Discussion of the Lowfer (US, European, & UK) and MedFer bands
Subject: [Lowfer] "1000 W" Audio Amplifiers

I'm looking around for a high power audio amp
for some work at 8 KC.
I searched "audio amplifier 1000W" on Ebay,
and what I got was a lot of car amplifiers that
claim "1000W." But they have no heat sinks
and 1000W out at 12 VDC we'd be talking
near 100 amps. I don't think I believe these
things are "1000W." Anyone know what
they're talking about? And where one might
find a 300+W audio amp that costs less
than a house payment?
Thanks.

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