[TenTec] Triton IV Digital "options?"

[Barry Gross]

On 2/24/06, Mike Hyder -N4NT- <mike_n4nt at charter.net> wrote:
>
> I believe the audio CW filter was an accessory -- a plug-in circuit board.
> Another option is the noise blanker -- highly effective against line noise
> and ignition noise.  The upper 1 MHz of the 10 meter band required two
> optional crystals.  People with these options often try to get top dollar
> for them so buying a rig with whatever you want already inside is wise.
>

That seems the gamut of internal options.  External options were aux vfo,
160M transverter, and ps with VOX.

73, Barry N1EU