ZG-1589-18 The ZG-1589-18 is a P.A. Amplifier Intended for mobile applications. (12 VDC) 1) Dual amplifiers in one enclosure. One for interior, one for exterior. Operating Voltage = ______________________ 12 Vdc Operating Current = _____________________18 Amps Operating Temperature Range = _________-40 to 50°C Order P/N: ZG-1589-18 2) Operator selects interior, exterior or both for annunciation. 3) There is a line level input to each amplifier for ongoing program material. 4) 18 watts peak power output into 4 ohms per channel with less than 10% T.H.D. 5) Line level and mic. gain adjustment controls. 6) AGC ready amplifier provides a means to use the vehicles P.A. speakers as a way to measure ambient noise for setting program output level. 7) VOX circuit to the microphone input. USA JMK Inc 15 Caldwell Dr. Amherst, NH 03031 PH: 603 886-4100 FX: 603 886-4115 email: [email protected] PH: 44-(0) 7785310729 Fax: 44-(0) 141 589 1884 EUR JMK Inc Glasgow G13 1DN Scotland UK