Seems to me this is only a "problem" if you can't
stand to live without 96khz. If you run the stock
firebox at 48k you will be extremely happy with the
SDR-1000 performance. The other advantage is the
firebox has all the necessary preamp and phantom
voltage and gain controls for marvelous phone
o
Bill,
The peak current should be equal to the steady state current at 100
watts. At 13.8 volts and 100 watts the current is about 7 amps. If you
figure the efficiency at about 50% that would be about 14 amps. My
Astron current meter measured it at 10 amps so, either the efficiency is
better
I really have to stop answering posts after contesting HI HI
"In this case all they may take away from your post is the Firebox is
flawed (not entirely true) and that he dumped the SDR1K for a reason not
remotely connected to the SDR1K or PowerSDR (definitely not true) rather
than inquiring about
Alan,
I wanted to reply to your comment for clarification purposes:
"I certainly wasn't intending to "cast nasturtiums" at Flex Radio. It
was the Firebox's suitability (or specifically that of the firmware
"upgrade") I was questioning."
If I gave the impression that you were intending to "cast
I had written:
> While mobile a few days ago I heard somebody (I was only listening and
> had no means of writing down the call) report that he was no longer
> using his SDR-1000 (and was now slumming it with an IC-7800) because an
> *irreversible* firmware upgrade to the Firebox had introduce
Alan,
The Flex user community was warned about using the Firebox beta firmware from
Flex. Everyone who upgraded did so at their own risk. Let me explain the
issues and you can make you own decision.
The Firebox is supposed to have about 50 KHz (or better) bandwidth for audio
response. Wit
narrow field." Niel's
Bohr
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While mobile a few days ago I heard somebody (I was only listening and
had no means of writing down the call) report that he was no longer
using his SDR-1000 (and was now slumming it with an IC-7800) because an
*irreversible* firmware upgrade to the Firebox had introduced more
problems than it
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Archive Link: http://
Well, Bill, I had my Astron 50 Amp power supply
current limiting set to a little over about 20 Amps.
On voice peaks it would sag the voltages, so now
I have current limiting much higher.
The specs say 25 Amperes and it doesn't blow the
25 Amp fuse.
Mike - AA8K
Bill Nagle wrote:
> does anyone
does anyone know the peak current at 13.8vdc that the flex uses at full
power through its 100 watt amp?
Bill Nagle
[EMAIL PROTECTED]
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I have not wired up my pw1 yet but it did work when the band decoder was
connected to my Orion so that's not an issue.
Wire comm. port 1 goes to the computer input of the band decoder, as normal.
Wire a 3 wire null modem cable (with two female plugs) and connect that
between the rs232 output of th
I am wondering if any Flexer has set up the MicroHam band selection unit
with the SDR-1000 to control the Icom PW-1 amplifier for automatic QSY?
Any words of wisdom will be appreciated.
Thanks
Dave
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h
GM All,
I had a hardware problem that is unusual but worthy of passing on. I
was having a problem where my USB -> parallel adapter would drop out
and would not work again even though I restarted the computer. I
would have to reload the driver to reset it. Once reset, it would
work ok on rec
>Date: 08 Jul 2006 02:56:34 -0400
>To: [EMAIL PROTECTED]
>From: "Mail Delivery System" <[EMAIL PROTECTED]>
>Subject: Delivery Status Notification (Failure)
>X-Junkmail-Whitelist: YES (by domain whitelist at mr07.lnh.mail.rcn.net)
>
>The following message to <[EMAIL PROTECTED]> was undeliverable.
>
12v (from normal on/off switch)
|
||--a
| a--- 12V (to the 12V power terminal)
||
"b b" |
|__|
|
rly coil
|
|
gnd
Here is a "watchdog" circuit in case th
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