Nady DSM-1X Digital SPL Meter

Description

The DSM-1X is the perfect solution when needing to make sure sound levels are in compliance with local ordinances from outdoor events/parties or confirming rehearsals are conducted at safe volumes,. The DSM-1X is a cost effective way to prove that you indeed are within code or to make sure speakers in your recording environment are adjusted to all be at the same volume. The DSM-1X is the perfect choice for accurately measuring sound pressure levels with enough flexibility to be used in many different situations.

The Nady DSM-1X SPL meter has many uses and applications. You may want to know how loud your sound system (or band) is in order to protect your equipment and -more importantly- your ears, or simply to comply with legal regulations. You may also need to make sure that the speakers in your recording environment are adjusted to all be at the same volume. Or you may need to adjust your subwoofer volume relative to the other speakers. The DSM-1X is the perfect choice for accurately measuring sound pressure levels with enough flexibility to be used in many different situations
Nady DSM-1X Features

Easy-to-read 4-digit LCD display with selectable backlight
Selectable A / C weighting and Fast / Slow response
4 ranges measuring between 30dB and 130dB @ 32Hz-8kHz
Maximum, minimum and instantaneous Data Hold selector to capture input at any time
Automatic out-of-range detection
Internal battery tester
Uses 9VDC alkaline battery (included)
Foam windscreen and miniature calibration screwdriver
Soft closed-top belt pouch (included) fits belts up to 2.5″ wide

Nady DSM-1X Specifications

Applied standard
IEC61672-1 CLASS2
Frequency range
31.5Hz-8kHz
Dynamic range
50dB
Measuring level range
Lo: 30dB-80dB
Med: 50dB-100dB

Hi: 80dB-130dB
Auto: 30dB-130dB
Accuracy
+/-1.4dB
Time weighting
FAST (125ms); SLOW ( 1s )
Microphone
1/2 inch electret condenser microphone
Display
3 1/2 digits LCD display with a resolution of 0.1dB
Frequency weighting
A & C
Data update
2 times/sec
Auto power off
Meter automatically shuts down after approx. 15 minutes inactivity
Power supply
One 9V battery, 006P or IEC 6F22 or NEDA 1604
Battery life
At least 30 hours
Operating conditions
-4 – 140 Degree F (-20 – 60 Degree C)
10%RH – 90%RH
Storage conditions
-4 – 140 Degree F (-20 – 60 Degree C)
10%RH – 75%RH
Dimensions
6.2 x 2.5 x 1.3″ (158 x 62 x 32mm)
Weight
6.3 oz (178g)