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Push-Pull Transformers  *
 VT1041  

Super 20 - 30W Output Transformer
vt1041.jpg

Mounting diagram
Order No. VT1041 Price £58.50
Description
Class AB1 push-pull distributed load or 'ultra-linear' type output transformer for use with a pair of EL34, KT66 or KT88 valves. Suitable for 20W and 30W amplifiers, e.g. Maplin Millennium, Mullard 5-20, Leak TL25, ST20, etc., offering improved bass response. Will directly replace and upgrade what was Maplin DM53H (VT425) in existing or new designs. Features new 45mm high core stack with grain oriented, low-loss laminations and 5 section windings for best quality performance. Supplied as 'drop-through' for where the connection tags side is 'dropped through' a rectangular cutout in the chassis top panel with a steel cover on top.

Pri. imp. (Ra/a):
6.6k
Screen grid taps:
43%
Freq. response:
10 Hz – 70 kHz ±3 dB
Speaker load:
6 – 8 W
Incremental Inductance:    
250 Henries
Dimensions:
86 x 71 x 92mm
Fixing centres:
72 x 56mm
'drop-through' cutout:
58 x 58mm
Weight:
2kg
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Order No. VT1041P Price £110.50
Stereo pair of the above.
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