Nady DSM-1 Digital SPL Meter Professional accuracy and flexibility with a built-in mic.
Omnidirectional 1/2" electret condenser mic permits easy placement and super-accurate readings with 2 level ranges covering 30dB to 130dB at 32Hz to 8kHz. 4-digit LCD with selectable permanent back light, selectable A or C weighting, and fast or slow response. Hold button captures input at any time, alarm sounds when input is above the specified range, and internal battery tester keeps it honest. Threaded insert allows attachment to optional SMT-3 tripod or standard camera tripod. Up to 50 hours battery life from a single 9V battery. Included foam windscreen, sturdy vinyl carrying case, and battery.
*** Note: Stand NOT included ***
* Omnidirectional condenser mic * 2 level ranges covering * 4-digit backlit LCD * Selectable A or C weighting * Fast or slow response * Hold button captures input at any time * Range-exceeded alarm * Internal battery tester * Attaches to standard camera tripod * Up to 50 hours battery life * Foam windscreen * Vinyl carrying case * Battery * Highly accurate SPL meter with 2 level ranges measuring between 30dB and 130dB @ 32Hz - 8KHz * Full professional features include easy-to-read 4-digit LCD display with selectable permanent backlight; selectable A or C weighting and Fast or Slow response; maximum Hold selector with Hold button to capture input at any time; alarm indicating the input is above range; internal battery tester; built-in calibrated, linear omnidirectional 1/2" electret condenser microphone; and threaded insert to attach to optional SMT-3 tripod or standard camera tripod * Uses 9VDC alkaline battery with up to 50 hours battery life * Foam windscreen, sturdy vinyl carrying case, and battery included