[ARC5] LS-3 Speaker

[DSP3]

Meir is absolutely correct.  In many Signal Corps photos, those taken at 
AAF, and after 1947 at USAF installations, you'll see desk-mounted 
BC-348 receivers with an LS-3 speaker. One might be inclined to say that 
the LS-3 was the de facto, but un-designated ground-based speaker for 
the BC-348 for the reasons Meir points out.

Jeep - K3HVG

On 3/8/2015 5:08 PM, Meir WF2U wrote:
> The BC-348 is an airborne receiver. There were no speakers used on aircraft, from obvious reasons, like it was a bit noisy there... The crew used headsets, through which the crew interphone was also operating. No airborne installation manual calls out any speaker for the system. With that said, a BC-348 used by perhaps in a temporary ground control station may have been used with any speaker that was available if speaker operation was feasible in a given environment. The LS-3 speaker was used officially with the BC-312 and BC-342 which are ground equipment.
>
> 73, Meir WF2U
> Landrum, SC
>
> On March 8, 2015 3:43:18 PM EDT, Roy Morgan <k1lky68 at gmail.com> wrote:
>