If you are looking for a high quality output transformer for your 300B SE tube amplifier build,
this is a perfect reasonably priced solution for people in the EU.
You can choose the primary impedance (3.5K or 5K Ohms) and the secondary 4 ohms, 8 ohms or 16 ohms.
The transformer is wound for 8 watts, but it can be used with 10W output with slightly lowered performance.
You can also choose between M530-50A and M6 laminations.
The transformers will be wound and shipped by courier within two weeks after the order is placed.