[Elecraft] Clifton Labs kits at DX Engineering

[brian]

The January Issue of QST has a DX Engineering Ad announcing
the availability of Clifton Labs buffer Z1000b amplifier kits.

These became unavailable when Jack became a SK.

They were used by many to tap the IF for an external panadapter for the 
K3/K3.

Two versions available.  One for the K2 and the universal.

Tried finding in their online catalog but couldn't.

73 de Brian/K3KO