The ATC-615 from FSR is an audio transformer mounted on a printed circuit board, with pluggable connectors. The module is able to handle all line requirements typically encountered in sound installation.
The transformer is constructed with a high-grade nickel alloy core, yielding low distortion. The construction includes an electrostatic shield, and the amount of core permits operation down to 30Hz at full power levels.
The design of the unit fits the company's standard track, and the use of screw terminals for the audio lines facilitates installation and testing.
Channel mounted transformer on a PC board
Termination is via two 3-pin (hi, low, shield) screw terminal plug strips
Ground lift capability
Snaps into FSR standard mounting track