Microphone Amplifier Collins KW-1 Design 6B4G Driving Eimac 4-125A Modulator for AM Transmitter

(26:10)

Eimac 4-400A Grounded Grid RF Amplifier Collins 30K-1 Cabinet From 1947

(5:13)

Eimac 4-400 military tube + Brass Ammeter

(1:54)

Spectacular Eimac 4-1000, 13 RGB’s!!

(2:38)

Eimac 4-250A Nixieclock

(1:59)

W4GD EIMAC 4-1000A Tuneup

(13)

EIMAC 8165/4-65A DIY Integrated Amplifier-Parallel single end / Sigma fp

(2:3)

Degassing Your Eimac 3-500Z and 4-400A Tubes

(28:10)

RM Italy KL703 Mobile Linear Amplifier AM/SSB 500 watt

(10:36)

#2054 Over Voltage Module

(9:8)

HD High Efficiency Plate Caps for the Eimac 3-500Z Tubes www.73CNC.com

(4:17)

3-500z\

(1:56)

304TL pulsed VTTC

(1:10)

3/500z singel tube test.

(3:56)

4-250A Homebrew AM Transmitter VE3GQD

(1:50)

Building A 1.3 KW Audio Hi-Power Amplifier Using Eimac 3-400Z Part 1 of 4

(5:44)

5.7L Marine Power MEFI 4 Test no communication no start Lance H in FL Marine ECM repair

(22:2)

EEVblog #1176 - 2 Layer vs 4 Layer PCB EMC TESTED!

(36:21)

Eimac 4-125A Modulator Power \u0026 Bias Measurements

(24:12)

Eimac 4-250A tube Tester

(1:8)

Eimac 4-125A 240 Watt Modulator For 20 and 40 Meter (AM) Amplitude Modulated Station

(4:33)

Eimac 4CX1000A Amp Changed to 4-400A/4-250A or Penta Lab PL-175 or PL-6775

(49:24)

Eimac 4-400A RF Amplifier Step-Start (Soft-Start) Relay Circuit For High Voltage Power Supply

(11:19)

Eimac 4 125 amp

(1:45)

high power HF bottom fed VTTC (Eimac 4-500A)

(17)

Eimac 4-1000A vttc arcing from rod I’m holding #3

(11)

High Power Plasma Tweeter with Eimac 4/400A

(59)

audio lecture 33, small transmitting tube 4-65A, powerful tube for audio amplifier

(2:1econd)

Eimac 100TH Single Ended Triode Tube Amp DIY

(3:58)

Eimac 4-1000A VTTC high pulse power

(18)