Best Accurate Response

Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB MAX Data Hold with LCD Display Backlight A/C Weighted for Home Factories

【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with ± 2.0 dB. Real-time monitoring can give you accurate data on the sound level in the area..
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience..
【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
【Digital LCD Display 】 The digital display is a 4-digit LCD display with a resolution of 0.1 dB. Large backlit LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that ....

FAST RESPONSE: The fast response that measures every 20 seconds with 6 sensitive vents to provide updated and accurate reading. It comes with a LR1130 button battery and 10 months of working time..
HIGH ACCURACY: Temperature and humidity sensor is highly accurate to ±1°F/°C and ±2%-3%.
Measuring Humidity Range: 20% RH ~ 95% RH..
LCD DISPLAY: Mini digital LCD humidity thermometer allows you to easily know the environment temperature and humidity around you..
MULTIPLE USES: Mini size is very suitable for use in living room, baby room, kitchen, greenhouse, guitar room, office and wine cellar, cigar box and other places that need to monitor temperature and humidity levels..
AFTER SALES SERVICE: Our products have a complete quality assurance and after-sales service system. If for some reason you are not 100% satisfied, please let us know and our customer service team will give you a full refund or a free replacement..

Closed-Back, Oval Over-Ear Design Offers Superior Isolation, Improved Low-Frequency Response, Ergonomic Fit.
Largest-In-Class, Titanium-Coated 50Mm Transducers With Pure Ofc Voice Coils.
Engineered To Match Akg’S Reference Response Curve Acoustic Target For Accurate, Neutral Sound. Features: Best-In-Class Frequency Response: 5 Hz To 40 Khz, Best-In-Class Sensitivity: 114 Db And Optimal 32-Ohm Impedance To Supports A Range Of Sound Sources.

Designed to reproduce Hi-Res Audio, allowing you to hear your music the way it was intended.
Exclusive 45 mm True Motion Drivers improve transient response and minimize sound distortion for rich, detailed audio reproduction.
Features multi-layered air damping technology for extended mid-to-low frequency response.
Housings constructed of an aluminum/magnesium mix provide a lightweight, rigid structure that reduce unwanted resonance.
Three precisely placed vents within the layers work to control air flow and improve dynamics.
Highly flexible swivel design, with soft, memory foam earpads and headband ensure comfort even during long listening sessions.
Stainless steel acoustic mesh resistor provides improved high-frequency response, while bass acoustic resistor delivers accurate low-frequency response.

Intuitive, Accurate and Precise - allows you to draw, write or annotate intuitively in any supported app.
Natural, Pen-like Feel - it can detect over a thousand minute variations in pressure as you write.
Accurate, at Any Angle with Near-Instant Response - carefully designed to maintain accurate cursor positioning when it's tilted.
Smooth-flowing Lines and Curves - 0.2mm linearity means that the straight, diagonal or curved lines that you draw won't look rough or jagged.

Offers a redesign from the classic Resolv A-Series monitor, with more accurate sound reproduction and a stylish new look.
5" woven carbon fiber woofer provides tight and controlled low frequency response and its 1.25" soft dome tweeter gives the high frequencies a true, natural sound without unwanted resonance.
50Hz-27kHz frequency response with Active crossover with multi-pole design for linear response.
4-position high frequency lift control that allows the monitor to be optimized for different mixing environments, and is AV shielded for operation near CRT monitors and other sensitive electronics.
Balanced 1/4-inch inputs, unbalanced RCA inputs.

The Prime Tower is a reference-grade loudspeaker with pinpoint accuracy, exceptional tonal balance, effortless bass response and all the qualities of....
4.5-inch midrange driver mounted in its own dedicated and completely sealed compartment ensures a smooth, precise and clear midrange free from....
Cone material is extremely light and rigid and maintains a flat frequency response with excellent handling across the foundational mid-range....
A proprietary SVS SoundMatch 3.5-way crossover enhanced by expertly refined topology ensures accurate frequency response and silky-smooth transitions....
"A presentation that’s finely revealing, harmonically rich and rhythmically tight. The longer I listen to the Prime Tower, the more I appreciate its....

First Response Early Result Pregnancy Test. First Response can detect the pregnancy hormone 5 days s.
99% accurate at detecting the pregnancy hormone.

【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB and shifting function(5 adjustable measurement ranges) . Highly accurate with ± 1.5 dB. Real-time monitoring can give you accurate data on the sound level in the area..
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience..
【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
【Backlight Display 】 Large backlight LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at....