Picture of XSE15-8-3.5K
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XSE15-8-3.5K


15W, single ended tube output transformer for 3.5K Ohms to 8 Ohms.

Availability: Product is built to order.
$20.01
:

Design
Mathematically designed to produce exact plate and screen voltages. These transformers are precision gapped to adjust for unbalanced DC current.

Primary (Input)
The input is designed for a 3.5K Ohms impedance source.

Secondary (Output)
The output is designed for a 8 Ohms speaker impedance.

Magnet Wire
All units are wound with the finest virgin copper magnet wire. All windings use heavy insulated wire to provide excellent manufacturing yield, lower customer cost and superior life.

The Core
EDCOR uses the finest M6 line grain oriented steel cores. Each unit is hand stacked to assure at least 92% stack.

The Bobbins
EDCOR's royal blue bobbin with black finishing tape.

Termination
The terminations are 0.187" (3/16") quick disconnects.

Mounting
This unit comes with zinc plated channel/frame for mounting with the use of two screws.

Products specifications
Schematic
Wattage15W
Primary (input) Impedance3.5K Ohms
Primary (input) DCR79 Ohms
Primary (input) Inductance2H
Screen/Grid Tap40%
Secondary (output) Impedance8 Ohms
Secondary (output) DCR<1 Ohm
Frequency Response70~18K Hz., <1dBu
THD+Noise<0.1% @ 1K Hz.
Bobbin MaterialGlass Filled Nylon 6/6
Flamability RatingClass B 130°C
Core MaterialM6 29 ga. line grain oriented steel
Termination0.187" (3/16") quick disconnects
MountingZinc plated steel channel/frame
Weight1.6 lbs.
Dimensional Drawing 15000-EI087-100-18
Manual XSE15-8-3.5K Manual
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