[. . . ] [. . . ] Both the bel and evacuate tones can be actuated from the tront pane or remote y turned on otf if des red. willaccept up to four balanced mrc nputs and three auxi ary inputs (sw tched). output leve s to drve most power amplifiers. TX4O 10 ltw lprovidesutf c ent The unit is deally suited for most PA systems, which utll ze a programme source such as a tape recorder, compact dtsc, radio or land line. Four Balanced Mic lnputs Three Aux 5OHz - 16KHz lnputs Selectable lnbuilt Speaker Monitor Bell & Evacuation Tones SlGNAL IO NOISE -77d8 Transformer Balanced 3 volts RMS O. 5olo OUTPUT DISTORTION THD MONITOR SPEAKER AMPI IFIFR BELL TONE GENERATOR EVACUATION Two Watts Simulated Electr c Bell TONE GENERATOR OPERATING VOLTAGE DIMENSIONS Io A52220. 1 (MANUAL) 240/120 VAC 24 VDC 4B2Wx250DX44Hmm Phantom power at mic inputs Pr or ty mut ng m c I , mutes a I other nputs Tape record output Optional p ug in mic/line transformer OTHER FEATURES [. . . ] [. . . ]