1. FEATURES...............................................................1
2. SPECIFICATIONS..................................................... 1
3. FRONT PANEL DESCRIPTION....................................3
3-1 Electric condenser microphone...........................3
3-2 Display............................................................. 3
3-3 Range upper / lower indicator............................3
3-4 Range switch.................................................... 3
3-5 External calibration VR......................................
3
3-6 Power OFF/ON/Hold switch................................3
3-7 Battery compartment / Cover.............................3
4. MEASURING PROCEDURE.........................................4
5. REPLACEMENT of BATTERY......................................4
6. CALIBRATION .........................................................5
7. FREQUENCY WEIGHTING CHARACTERISTICS
OF " A " NETWORKS................................................