Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11am Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The Rane TF-4 is a high-quality audio transformer designed for 8 ohm, 100 volt input and 100 watt, 70/100 volt output. Up to four TF-4 transformers may be mounted on a KT-4 mounting plate for use with the MA-4 or MA-6S amplifiers.
In the Box
Rane TF-4 - 70/100V Transformer for MA-4 and MA-6S