Vintage Gramer-Halldorson Output Transformer Class 1A # 7W3
USD 25.00 USD
Specifications
| Brand | Halldorson |
| Model | 7W3 |
| Country Of Origin | USA |
Related Items
NOS PAIR RCA 5Y3GT Black Plate VINTAGE Audio Radio RECTIFIER Vacuum Tubes H.9165
Heathkit Daystrom A-181 Mono Tube Amplifier Vintage 1960 USA
NEW OLD STOCK Halldorson Fly-68 Vintage Power Horizontal Output Transformer
Vintage Halldorson TR-99 Transistor Power Transformer 6-12VDC 200-275VDC 20W
Vintage Halldorson FLY-188 Horizontal Output Transformer Motorola 90-degree
Vintage Halldorson Universal Vertical Output Transformer 26S24
Sylvania JAN CHS 6SN7W Metal Base Vacuum Tube Tested 3100/2800 USA
Halldorson 10 Watt Push Pull Output Transformer 14k Ohms Pri 8/10/12 ohms 2nd