LL1667: Lundahl Anode Choke
The LL1667 is an anode choke for tube amplifiers. It is built with two coils and uses our own special audio C-core. The coils are made using a low-capacitance coil winding technique. The two-coil structure greatly reduces the risk of picking up hum caused by external magnetic fields from, e.g., mains transformers. The LL1667 is available with different core airgaps, resulting in different inductance-DC current combinations on request.
The LL1667 is available in 6 versions. (The air-gap is adjusted during manufacture to suit)
- 800H, 5mA
- 540H, 7mA
- 480H, 8mA
- 450H, 9mA
- 420H, 10mA
- 270H, 15mA
(N.B. Adjusting the airgap adjusts the DC current and inductance. This is done at the Lundahl factory.)
There are 3 further versions depending on the C-core material you require.
- Silicon-iron
- Amorphous-iron (AM)
- Nanocrystalline core (NC)
Specifications:
- Dimensions - 73mm x 63mm x 45mm
For more information on this product, please click HERE
Non-Stock Item - Please allow 4-6 weeks for dispatch
PRICE (1 off)
£101.68 +vat +p&p
Non-Stock Item - Please allow 4-6 weeks for dispatch