Maverick 250 Tuning - D & A Definitive Tuning Guide
6:07
D+A Maverick 250 all cleaned up looking pretty on the bench. Thanks Tim
21:22
Assembling the Maco V5000 / V58 video 2 of 3
8:28
D & A Maverick 250, Vintage Tube Linear Amplifier for sale, very nice
10:13
Tuning A Linear Amplifier 3-500zg 811A 572B Triodes in Grounded Grid For Maximum Output Power W6LG
9:43
Sinadder S101 Recap and Calibrate
45:11
Lets mod/fix a Eagle 525 repair
7:02
Restored D&A Maverick 250 with cheap 6km6 tubes in the final section
7:02