【 Auto/Manual Shutdown】 - It will automatically shut down after 10 minutes when not in use. With a mounting hole for the tripod， which can be placed on the stand and is easier to measure when your hands are busy. 【 Convenient & Lightweight】 - This sound pressure level (SPL) meter is lightweight and easy to carry. 【 Precision measurement & over-range measurement warning sign】 - Measurement range: 30-130dBA, accuracy: ☑.5dB, resolution: 0.1dB, there will be a warning sign when the standard exceeds the standard 【 Large LCD Display】 - Clear readings and easy to use at night, widely used in factories, transportation, car, baby room, and audio system office, sound quality control in homes, schools, and construction site The Gocator I/O cordset provides digital I/O connections. 【 Min/Max/Data Hold Function】 - The Sound Level Tester records the minimum and maximum sound decibels around any given time range and freezes the current measurement readings. excellent dark wood performance (equivalent to level 19 on the Kodak gray scale chart).
If you want to calibrate it again after using a period of time, please use the 94 dB standard source. So I suspect you either need a slightly higher setting on the radio volume control or perhaps use MIC input rather than LINE input on the sound card.⏰ This noise meter has been calibrated at the factory. You'll hear lots of distortion if you're overdriving the sound card input in which case turn the radio volume down slightly.īut the problem here is too little sound level.
Once I select the channel(s) I will be streaming, I usually have to adjust the level up just slightly. I set my radio to NOAA weather (they are always broadcasting) while watching the meter and listening to the feed on the other end and made initial level settings. I am using a couple different version of the DarkWood meters, found here. Radio Shack sells one for ~$16, I made my own. I also run my audio through isolation transformers. When that's what you're using, get a ground from somewhere like power or antenna connections. They're wired so that a user can plug in a mono or stereo headphone and get audio in both ears. Mine have an "auto level" setting, or something to that effect which I turn OFF.Īnother problem is that most headphone jacks do not provide a true ground. The meter indicates only what is fed into the wave input channel. IT DOES NOT INDICATE PLAYBACK OUTPUT LEVELS.
#DARKWOOD DIGITAL LEVEL METER V.1.7 DOWNLOAD#
Sometimes there are extra settings in the Properties for those inputs. Peak Level Meter 1.7 Download (Free) - PeakLevelMeter.exe This audio level meter program was designed to allow the optimum setting of input levels for various sound recording functions. Some of the sound cards I am using only provide a MIC input. Rang test-meter, and out of warranty, and repair minimum is. Only used a couple of times, got it out today to check, before using on a job tomorrow, and doing all sorts silly readings, apart from when I clamped round live meter tail, and it gave a zero reading. Whether to use MIC or LINE input on the sound card depends on the sound card. Mine was the CM DT-9809, purchased 12-3-18 for 95, from forum sponsor test-meter. But you don't want to set the volume level too low either I find an 11 o'clock setting usually works fine. The key is to not overdrive the sound card input. Also, many don't have EXT SP either, which means you're stuck with the headphone jack (also 'amped out' - lol). Click to expand.Most scanners don't have REC OUT and people have to make do with what is available.
0 kommentar(er)
