CXL-100T 100W Toroidal Transformer on August 24, 2015 | Marketing Team The CXL100T is a 100W 100/70 Volt toroidal transformer, compatible with Cloud VTX-4120, CXA6, and CXA4 (disc) amplifiers. The CXL-100T can also be used with other amplifiers to change the low-impedance output to high impedance. Related Products VTX4120 4 x 120W Amplifier CXA6 6 x 120W Amplifier