The Eimac division of CPI has put its Tube Performance Computer in PDF form online. Broadcast Manager Harry Schneider said the computer allows engineers to calculate the performance of a tube at ...

Eimac is lending its support to the DRM movement. The company, a division of CPI, said this week it has joined as a supporter of Digital Radio Mondiale, which promises superior AM reception via ...

The Eimac division of CPI is currently testing the performance of its new K3 MSDC IOT. Eimac expects to have complete data in the next few weeks. The K3D130 is developing 32KW average power and ...

A glass cylinder with a metal jacket and two plumbing tubes on top, A metal assembly with three insulated cables on the bottom, and an adjustable metal band with insulated cable near the bottom. Three ...

A horizontal glass cylinder, end tipped, with two contact stems on top and six stems on the bottom, two of which have a single lead, the other four having dual leads. Marked on envelope: "Eimac / Reg.