Hi all. The TS 440 uses the VS one, 450 and some other radio use of the S2, and the newer radio  think uses   the BGS one.

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> On Mar 27, 2014, at 9:20 PM, Howard Kaufman <[log in to unmask]> wrote:
> 
> No, I can't remember the number, but the technology is from the mid 80's.
> The tmv-71 and ts-480 use the same chip.
> I think the ts-570 does to, but not sure.
> 
> You know, depending on what Eric's priorities are, the high fidelity guys 
> absolutely love the ts-850 and ts-870 radios.  I am not sure what they go 
> for, or if parts are a problem.
> 
> 
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