[MRCA] LS-166/U settings?

J Mcvey ac2eu at yahoo.com
Fri Oct 25 17:41:36 EDT 2019


 
According to the schematic, it's 600 ohms in either position but switches to pin A for pack sets or to pin L for vehicle sets.
    On Friday, October 25, 2019, 3:59:18 PM EDT, W2HX <w2hx at w2hx.com> wrote:  
 
 #yiv7637399896 #yiv7637399896 -- p {margin-top:0px;margin-bottom:0px;}#yiv7637399896 
​aaah! Ok makes sense. Thanks everyone!

From: mrca-bounces at mailman.qth.net <mrca-bounces at mailman.qth.net> on behalf of Tim <timsamm at gmail.com>
Sent: Friday, October 25, 2019 3:48 PM
To: MilComm Guy
Cc: mrca at mailman.qth.net
Subject: Re: [MRCA] LS-166/U settings? As Ray pointed out the switch just selects which pin on the connector (A or L) is connected to the transformer/speaker.  Different sets source audio to different pins..
http://www.radionerds.com/index.php/File:LS-166_schematic.JPG
TimN6CC

On Fri, Oct 25, 2019 at 12:45 PM MilComm Guy <m38inmaine at gmail.com> wrote:

I think it switches between 600ohm and 8ohm.

On Fri, Oct 25, 2019 at 3:22 PM KA1LHZ <sboard.ka1lhz at gmail.com> wrote:


Volume level.



On 10/25/19 2:45 PM, W2HX wrote:


Hi there. What is the difference in functionality on the LS-166 for the two settings, "field or pack use" and "vehicular use". What is the difference?





thanks


Eugene







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