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tympanum sensed pressure waves.

See Also: Ultrasound, Sound Calibrators


Showing results 436 - 450 of 558 products found.

  • Measuring and Analyzing

    SurroundMonitor 11900 - RTW GmbH & Co. KG

    SurroundMonitor 11900 series is RTW's prime solution using external displays for measuring and analyzing multi-channel and surround sound audio programs. It meets top-level demands in terms of functionality, channel count, system integration and networking. Up-to-date loudness measurement conforming to current standards, an intelligent signal ident analyzer supporting BLITS and integrated SPL metering are just a few of the instruments available in the 11900.

  • Media Meter Software Tool

    Dolby Laboratories, Inc.

    Dolby Media Meter is an innovative software tool that accurately measures loudness the way your viewers experience it in programming for broadcast, packaged media, cinema trailers, video on demand (VOD), and games. Differences in audio levels between programs and channels, or between programs and commercials, are a major annoyance to TV viewers. Although easy to hear, these differences are much more difficult to measure. And without accurate measurement, you can't regulate these irritating shifts in sound level.

  • Mini PCI&LPT port 2 bit diagnostic card

    ST8660 - Shenzhen Sintech Electronic, Inc.

    1.mini PCI&(LPT+USB) 2 in 1. It is fit for MiniPCI slot of laptops as well as both laptop and desktop with parallel port (LPT) to which POST codes is output,usb provide power. 2.Two-bit seven-segment digitron displays POST codes. The two dots on display panel is RESET singal indicator and IRDY singal indicator. 3.Court defects by difference sounds coding with build-in speaker.

  • Mini PCI &LPT port 4 bit diagnostic card

    ST8662 - Shenzhen Sintech Electronic, Inc.

    1.mini PCI&(LPT+USB) 2 in 1. It is fit for MiniPCI slot of laptops and the parallel port (LPT) to which POST codes is output,USB provide power supply.2.The value of four-bit-code PC Analyzer's "initiative code" is specified and it is "0000" or "FFFF"."initiative code" is clear at a glance. While the value of conventional two-bit-code PC Analyzer's "initiative code" is uncertain and man is unable to distinguish accurately by unaided eye.3. Court defects by difference sounds coding with build-in speaker。

  • mini size Two side abserve PCI diagnostic card for Desk pc

    ST8666 - Shenzhen Sintech Electronic, Inc.

    1.This Card can work on Desktop PCI slot . Easy to install and fit with PCI slot.2.Court defects by difference sounds coding with build-in speaker.3. It can diagnosis the motherboard signal which show the problem of CPU, Memory, display card and so on.4.LED displays shows diagnosis result of motherboard. Especially helpful to pinpoint where is the problem when power on the computer and find no display or machine hang

  • Mid-Frequency Volume Source

    VSS210 - BSWA Technology Co., Ltd.

    VSS210 Volume Source is a mid-frequency volume source. It is ideal acoustical source for reciprocity measurements and TPA analysis. VSS210 uses a power speaker driver to deliver up to 125 dB over the frequency range from 200 to 10,000 Hz. Two phase matched MPA416 microphones is installed at 2 cm apart in the outlet. The microphones provide the sound pressure and phase information for calculating the volume velocity radiated from the outlet.

  • Multi-Sensor

    Panda - Neulog

    The NeuLog Panda multi-sensor can be used for any science experiment which utilizes Room Temperature, Light, Barometric pressure, Altitude, Sound, Relative Humidity, Dew-Point, Magnetic Field and G-Acceleration readings.Panda is used for environmental data collection and other experiments in Natural Science, Biology, Physics and Chemistry. It is specially designed for primary school level.The multi-sensor comes pre-calibrated so you can start experimentation right out of the box

  • Lan Cable Tester

    185 LCT - Standard Electric Works Co., Ltd

    Designed for RJ45/RJ11 modular cables, 10/100 base-T cable and Token Ring cable.● The LAN cable tester can verify cable continuity, open, short circuit and miss-wired. ● The remote receiving unit is available for installed cables far away either on the wall plates or on the patch panels.● Auto and manual scan functions.● Ground wire test. ● Lock status function.● Buzzer sound warning for wire status.● Display : LED indication for wire status.

  • Lan Cable Tester

    Shanghai Beihan Electronics Co., Ltd.

    Designed for RJ45/RJ11 modular cables, 10/100 base-T cable and Token Ring cable etc.• The Lan cable tester can verify cable continuity, open,short circuit and miss-wired.• The remote receiving unit is available for installed cables far away either on the wall plates or on the patch panels.• Auto and manual scan function.• Ground wire test.• Lock status function.• Buzzer sound warning for wire status.• Display: LED indication for wire status.

  • Light Meter for iPhone

    Lumu Power - Lumu Labs

    Accurate exposure is essential to the nature of image making. Lumu features state-of-the-art digital light sensor for unquestionable measurements. Its advanced self-calibrated photodiode array emulates human eye response. Additional features such as IR light rejection and temperature compensation make it most advanced illuminance sensor on the market. Lumu doesn’t have battery, it gets electricity out of the sound. With its low power consumption, Lumu will require less battery as listening to the music on your headphones.

  • Line Hose and Hood Testing Equipment

    TYM, YP Series - The Von Corp

    The TYM Series is The VON Corporation''s fully automated line hose and hood test solution. Units allow testing of all standard line hose and hoods, even class IV. Tests are timed and an audible alarm sounds failures or test complete, with bright flashing colored lights signaling which position failed or test complete. Four and Six position models are available.

  • Loudspeaker / Audio Transducer Tester

    NWin - NaTCH Engineering

    NWin is a software package designed specifically for production testing loudspeakers and other audio transducers. It can make sophisticated pass or fail decisions and report on production performance. The user creates the tests they need and then combines them to create a test sequence. You will need a PC fitted with a sound card, a microphone (possibly with a pre-amp), a power amp if you're doing this seriously, and a loudspeaker ... to test.

  • Low Frequency Vibration Signal Conditioner

    IMV Corporation

    A compact Signal Amplifier to make optimal signal processing being connected with the Servo type Accelerometers. It is used for Vibration Acceleration Measurement, Waveform Observation, for various Analysis in combination with the AC Voltage Meter, Oscilloscope, FFT Analyzer respectively. Furthermore, Voltage signals from the Microphones or Sound Level Meters can be output to the instruments like Recorders along with the Vibration Signals.

  • Low Noise Converter for Radio Amateurs

    Kuhne electronic GmbH

    The concept of software defined radios (SDR's) is becoming increasing popular in both commercial, military and Amateur Radio circles. In their basic form, the use simple front end filtering followed by a Quadrature Sampling Detector (QSD) with the post detection processing done in software using the sound card found in PC's. Several popular kits have been developed to introduce Amateurs to the concept.

  • Low-Noise Design

    Nelson Acoustics

    * Sound Quality: Find our what your end users like or dislike about emitted noise. * Low-Noise Product Design: Apply interinsically-quiet design principles to your device * Fan Noise: move cooling air quietly * Gas Flows: Reduce noise from industrial gas processes * Advanced analysis and signal processing: Finding the relevant "needle" in the "haystack" of data.