MT-251H is a 250W isolation transformer for use with the DA-250DH, DA-250FH, DA-500F-HL and DA-500FH multi-channel power amplifiers, the MT-251H electrically isolates the high-impedance speaker lines from the amplifier.
M3 screw terminal
100V line/70V line primary side
100, 70, 50 or 35V line secondary side
For use with the DA-250DH, DA-250FH, DA-500F-HL and DA-500FH multi-channel power amplifiers
Electrically isolates the high-impedance speaker lines from the amplifier