Features

• Standard Range AL 19, 29 ; 39W Series. Performance based on BS6840:Part 17:1991 ; IEC 268-17:1990, which cover dynamic characteristics, frequency response, harmonic distortion, input impedance and temperature range Calibrated for *** with a 3.6kΩ resistor 4VU above the scale marking so that reference deflection (0VU) is produced by a signal 4VU above 1mW in 600Ω (1.228V) Transparent acrylic front and polystyrene (SAN) rear body moulding with various bezels available separately Taut band core magnet movement ho***d in a 26mm diameter barrel occupies minimum behind panel space Rear zero adjustment screw Connections via 6mm tag terminals (High Specification - M4 bolt terminals) Meters do not suffer from calibration interference when mounted on ferrous panels Black ABS front and behind panel mounting bezels, supplied separately Dual meter scale indicates -20 to 3dB and 0 to 100% Rear mounting 12V bulb top-lighting assemblies are available for rear mounted meters Operating temperature range –25 to +55°C Panel cut-out for barrel Ø 27mm, fixing stud size M2.5 x 10mm