I got mine at HRO.
FWIW,
Rich KR7W
Message: 15
Date: Thu, 27 Mar 2014 22:47:18 -0700
From: Jim Brown
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] KX3 Audio Power
Message-ID: <53350ce6.6060...@audiosystemsgroup.com>
Content-Type: text/plain; charset=windows-1252; format=flowed
On 3/27/2
Come to think of it I have a JBL Micro Wireless
speaker which is USB powered and has a 5 hr
battery. Bluetooth to my iPad but also has an
attached cable -- should work fine with the KX3.
73, Phil w7ox
On 3/28/14, 9:25 AM, Reginald J Mackey SR wrote:
i use sona verse usb powered speakers with
I've always been able to eliminate RFI in amplified computer speakers by
wrapping as many turns as I can get of the audio and power leads around
ferrite toroids.
The problem I've had is that they sound awful, especially with CW. They
tend to buzz at particular frequencies. Maybe I've just had
i use sona verse usb powered speakers with my kx3. bought on amazon.com for a
few bucks. perfect fit.
Reggie k6xr
On Mar 28, 2014, at 08:09 AM, Phil Wheeler wrote:
Earphones make the most sense. If I need a
speaker, I have a small Radio Shack speaker with
an amp, powered by a 9 V. battery.
This has been a significant problem for the powered speakers I have
tried. Even the West Mountain Radio speakers that are supposed to be RF
proof are not RF proof.
I'm going to try a few of the single-ic audio chips to see I can produce
enough clean audio while avoiding the RF feedback proble
On 3/28/2014 8:25 AM, ejk...@gmail.com wrote:
> I use a Dell computer powered speaker, it works great and can be powered
> from 13.8 power supply used for the rig.
I need an amplifier like that to connect my computer audio output to the
speakers in my display/monitor. Anyone have any ideas?
-- -
Earphones make the most sense. If I need a
speaker, I have a small Radio Shack speaker with
an amp, powered by a 9 V. battery. However I've
not tried it with my KX3 -- and I don't know if RS
still has them.
73, Phil w7ox
On 3/27/14, 6:02 PM, Ross Primrose N4RP wrote:
Just use a pair of small
-Original Message-
From: Doug Person
Sent: Thursday, March 27, 2014 8:46 PM
To: elecraft@mailman.qth.net
Subject: [Elecraft] KX3 Audio Power
Now that the KX3 can function as a full QRO transceiver with the new
amplifier, I find myself a bit disappointed with audio output power.
Even with
The KX3 jack labeled "Phones" really is for headphones, it is spec'ed for 0.1W
per channel. You will need an amplifier to drive speakers.
wunder
K6WRU
On Mar 27, 2014, at 10:47 PM, Jim Brown wrote:
> On 3/27/2014 6:02 PM, Ross Primrose N4RP wrote:
>> Just use a pair of small amplified computer
On 3/27/2014 6:02 PM, Ross Primrose N4RP wrote:
Just use a pair of small amplified computer speakers
Be careful about that -- most amplified loudspeakers have RFI problems.
Remember that the KX3 is specifically designed to be a backpacking rig,
so everything, including the audio amp, is desig
Just use a pair of small amplified computer speakers...
73, Ross N4RP
On 3/27/2014 8:46 PM, Doug Person wrote:
Now that the KX3 can function as a full QRO transceiver with the new
amplifier, I find myself a bit disappointed with audio output power.
Even with the most efficient speaker I can fi
Now that the KX3 can function as a full QRO transceiver with the new
amplifier, I find myself a bit disappointed with audio output power.
Even with the most efficient speaker I can find, I can't really get a
comfortable audio level. So, I'm kind of stuck with headphones to
really hear well.
12 matches
Mail list logo
