MT250D                       

250 Watt Rack Mounting Amplifier

The MT-250D is ideal where high power and backup capability are required. It operates from 120/240VAC (50/60Hz), and from a customer-supplied battery. A built-in battery saver circuit reduces idling power after at least 20 seconds of no signal.

The amplifier can handle input from a Hi-Z unbalanced source, Lo-Z balanced source (requires accessory transformer), or from a telephone line. Output taps are provided for 12.5V, 25V, 8 W, 70V and 100V loads. The unit is protected by fuses and by thermal and electronic circuits.

The front panel includes predrilled holes for direct mounting in a standard 19" equipment rack (uses 3 spaces).