Frequency Response: 15kHz-1MHz-3dB MAX input voltage: 300 VAC 50-60Hz Isolation: 1500 VAC 60Hz Sensitivity: -38dBm (1 segment) -60 M.D.L.
Audio Amplifier:
Input Impedance: 50K Ohm balanced Input Range: 1.7uV-10V (135dB) AGC Dynamic Range: 100dB (high and low gain) Frequency Response:100Hz- 15kHz±3dB (filtered) 500Hz-24dB/octave, 2.5kHz-18dB/octave Headphone Output: 5Vp-p 220 Record Out: 25 mVp-p nominal with AGC
Display:
LCD bargraph: 18 segment with pulsing single segment trip point 50dB dynamic range (1 segment High Gain to MAX Low Gain) Alert Output: 2.8kHz tone or silent red LED at 2Hz Remote Output: N.O. contact (300mA 25V MAX)