ELROG ER284 | Sound Context Audio
Vacuum Tubes and Amplifiers

Subscribe to our Newsletters to receive updates on the latest news and new products.


    Follow us


    ELROG ER284


    Sold as Matched Pairs.

    12 Month Warranty

    Non-stock item, special order. 8 to 12 week lead time.

    SKU: ER284 Category: Tag:

    Out of stock


    ELROG ER284

    Molybdenum Plate version of ER845.

    Meets all 845 standard electrical specifications.

    Filament Voltage: 10 V
    Filament Current: 3.25 A
    Amplification Factor: 5.3
    Transconductance: 3.1 mS
    Plate Resistance: 1700 Ohm
    Max. Plate Voltage: 1250 V
    Max. Plate Dissipation: 100 W

    Additional information

    Weight.8 kg
    Dimensions8 × 8 × 1 cm


    There are no reviews yet.

    Be the first to review “ELROG ER284”
    You don't have permission to register