Extech 407703A Analog Sound Level Meter w/Case 54-126 Decibel *Unused Open Box*

Extech 407703A Analog Sound Level Meter w/Case 54-126 Decibel Measurement range from 54 to 126 dB in 7 ranges Accuracy: ± 2dB @ 94dB, 1000Hz Analog output for connection to chart recorders, dataloggers, etc. Selectable weighting (‘A’ or ‘C’) and response time (Fast or Slow) Tripod mount and 9V battery powered Ideal for field use including: noise ordinance violations, community/traffic noise measurements, acoustic studies and stereo balancing ****Unused Open Box****Never Used or Installed****