Our 250 watt amplifier is offered in 2 versions. Version
1 allows you to run the amp with only 10 milliwatts input drive. The
2nd version requires around 1/2 watt. Both versions can have a variable power
control.
A well regulated 28 volt power supply rated at 18 amps is required for this unit. Both input and output connectors are
"UHF" type, unless otherwise specified.
A large fan is mounted directly on the heat sink for excellent cooling!
