LL1691BAg
New
Warning: Last items in stock!
Availability date:
Silver wire Tube amplifier output transformer LL1691BAg 20k : 8 ohms
The LL1691B is a dual coil C-core tube amplifier output transformer for 20k: 8 ohms impedance ratio, Based on the LL1691 design. The LL1691B is available in PP and SE versions.
The coil is wound using our high internal isolation technique with isolation foil between each individual layer of copper wire. The core is an audio C-core of our own production.
Turns ratio 25 + 25 : 1
Weight: 4.6 kg
Static resistance of each primary: 260 ?
Static resistance of secondary: 0.3 ?
Isolation between windings / between windings and core: 4 kV / 2 kV
Max DC current through any primary winding (10W heat dissip): 140mA
No customer reviews for the moment.