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Speedometers & Sounds of Super
Speedometers & Sounds of Super Vs. Sound meter : SPL & dB meter

Speedometers & Sounds of Super vs Sound meter : SPL & dB meter Usage & Stats

The ideal application for all car fans. You will find the most accurately reflected speedometers from the most popular supercars. The graphics are made with attention to the smallest details and look amazing on every type of device. In addition, the application contains authentic engine sounds (acceleration), which make you feel like you were riding in a supercar. The speedometer is based on GPS or you can test it in simulation mode. In our application you will find engine sounds and speedometers similar to those in cars: - Agera Koenigsegg - Audi R8 - BMW M5 - Bugatti Veyron - Chevrolet Camaro - Dodge Viper - Fiat 126p - Ford Mustang - Jaguar F-Type - Lamborghini Aventador - Lexus LFA - Mercedes-Benz W201 - Mercedes SLS AMG - Nissan GTR - Pagani Zonda - Porsche 911 Turbo - Subaru Impreza WRX - Tesla Model S In addition, the application offers: - two MPH or km / h units can be selected, - visual and audible alarm, which activates when the speed is exceeded, - a compass that will make traveling easier, - battery status (selected speedometer). If you have an idea for another speedometer - write us in the comment. These speedometers are only modeled on the original and do not accurately reflect them. Automotive companies' logos are only used to inform the user of which speedometer is modeled on the model of the car.

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汽车与车辆

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Sound meter : SPL & dB meter

Sound Meter is also known as Sound Pressure Level meter (SPL meter) , noise level meter, decibel meter(dB meter), sound level meter or soundmeter. It is a very useful app to do a sound test or measure environmental noise(noise test). The noise level meter or sound pressure level Meter(SPL meter) use the smartphone or tablet microphone to measure environmental noise in decibels(dB). The decibel(dB) value of this noise level meter or soundmeter might be vary compare with an actual Sound Meter(dB Meter). Now you can easily perform a noise measurement with your smart phone. Caution: The value of decibel meter or sound meter(dB meter) is not as precise as an actual Sound Pressure Level Meter(SPL Meter), soundmeter, decibel meter or noise level meter, this is due to most device's microphone are aligned to human voice. To fix this, use an actual sound meter or sound pressure level meter (SPL meter) to adjust decibels error as close as possible before use. If you didn't own an actual Sound Pressure Level Meter (SPL meter), go to a very quiet place where sound cannot hear and adjust the reading value to 20~30dB. Feature: - Measure environmental noise and sound - Real time update on chart graph - Display minimum(Min), maximum(Max) and average(Avg) Decibel(dB) in the recording session - Display measuring time - Reset Button is provided in case you need to reset the measuring - Play and Pause button is provided - Noise test or Sound test(decibel meter or dB meter) Sound meter or decibel meter(dB meter) level of noise 140decibels : Gun Shots 130decibels : Ambulance 120decibels : Thunder 110decibels : Concerts 100decibels : Subway Train 90decibel : Motorcycle 80decibel : Alarm Clocks 70decibel : Vacuums, Traffic 60decibel : Conversation 50decibel : Quiet Room 40dB : Quiet Park 30dB : Whisper 20dB : Rustling Leaves 10dB : Breathing A loud noise will be harmful for both your physical and metal health. You should avoid exposure to those environment. Let our soundmeter/noise meter to measure environmental noise. Don't hesitate to download Sound Meter to protect your and your family's health.