LL1668: Lundahl Anode Choke

The LL1668 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 LL1668 is available in a single version.

• 100H, 25mA

(N.B. Adjusting the airgap adjusts the DC current and inductance. This is done at the Lundahl factory.)

There are further 2 versions depending on what C-core material you require.

• Silicon-iron
• Amorphous-iron (AM)

PRICE (1 off)
£90.74+vat +p&p

Non-Stock Item - Please allow 4-6 weeks for dispatch