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Audio

electrical conversion of a sound pressure wave.

See Also: Sound, Ultrasound, Infrasound, Reverberation, Acoustic, Video, AV


Showing results: 766 - 780 of 853 items found.

  • Optical Transmitter

    ST1550E - Hangzhou Softel Optic Co., Ltd.

    SFT1550E is a high performance external modulation 1550nm Optic transmitter with a high quality LiNbO3 external modulator and a high power, narrow bandwidth, low noise DFB laser. It adopts a series of unique innovation technique to reach the excellent system control. With 47~862Mhz bandwidth, CNR≥53dB, CTB≤-65dB, CSO≤-65dB, SBS: 13, 16, 18adjustable, it can make CA TV network transmit video, audio and data with high performance. The machine can is equipped with perfect RS232 communication interface, SNMP network management and 1+1 backup power supply .

  • Digital Camera Hop Transmitter

    DCHT - Lectrosonics, Inc.

    The DCHT portable digital stereo transmitter is designed for use in film and TV production as both a wireless audio link from a bag or cart system to cameras and as a portable IFB transmitter paired with the Duet digital wireless M2R receiver packs. The DCHT accepts two channels of mic or line level analog signals or an AES digital signal from a mixer and transmits to the receiver or receivers in a purely digital format. The digital architecture of the new DCHT is a third-generation design with specially developed, high-efficiency circuitry for extended operating time on two AA batteries.

  • Automatic Frequency Sweep Signal Generator

    GVS7116 - Hangzhou JiGao Electroacoustical Science and Technology Co.,Ltd

    GVS7116C automatic frequency sweep signal generator is an instrument designed for detecting various electroacoustic components (Rattle & Buzz) and its dynamic test. It is suitable for use in the R & D department, quality control department and production line of manufacturers of speakers, headphones, receivers, buzzers, sirens, etc., as well as for the inspection of incoming materials in factories that manufacture various electroacoustic products. Such as audio factory, telephone factory, earphone factory, speaker factory, computer multimedia factory, etc. Standard sine wave, low distortion, best for listening to noise from speakers.

  • PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device

    779659-03 - NI

    24-Bit, Flexible Resolution PCI Oscilloscope Device - The PCI‑5922 high resolution oscilloscope device features a flexible measurement resolution range up to 24 bits and up to 15 MS/s rates. This oscilloscope device has flexible settings for coupling, and voltage range, as well as a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. The PCI‑5922 is capable of taking extremely resolute and accurate analog measurements. It is ideal for audio signals, spectrum analysis, and any other small, accurate signal measurements.

  • PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device

    779659-02 - NI

    24-Bit, Flexible Resolution PCI Oscilloscope Device - The PCI‑5922 high resolution oscilloscope device features a flexible measurement resolution range up to 24 bits and up to 15 MS/s rates. This oscilloscope device has flexible settings for coupling, and voltage range, as well as a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. The PCI‑5922 is capable of taking extremely resolute and accurate analog measurements. It is ideal for audio signals, spectrum analysis, and any other small, accurate signal measurements.

  • PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device

    779659-01 - NI

    24-Bit, Flexible Resolution PCI Oscilloscope Device - The PCI‑5922 high resolution oscilloscope device features a flexible measurement resolution range up to 24 bits and up to 15 MS/s rates. This oscilloscope device has flexible settings for coupling, and voltage range, as well as a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. The PCI‑5922 is capable of taking extremely resolute and accurate analog measurements. It is ideal for audio signals, spectrum analysis, and any other small, accurate signal measurements.

  • Automatic Sweep Signal Generator

    GVS7116 - CRYSOUND

    GVS7116C Automatic sweep signal generator is an instrument designed for detecting various electroacoustic components (Rattle & Buzz) as well as for their dynamic tests. It is suitable for use in the R&D department, quality control department and production line of manufacturers of speakers, headphones, receivers, buzzers, and sirens, as well as for the inspection of incoming materials in factories that manufacture various electroacoustic products, such as audio factory, telephone factory, earphone factory, speaker factory, and computer multimedia factory, etc. With standard sine wave and low distortion, it is the most suitable for listening to noise from speakers.

  • PCI-4461, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 2-Input/2-Output Sound and Vibration Device

    779307-01 - NI

    The PCI‑4461 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous two-channel dynamic signal generation and simultaneous two-channel dynamic signal acquisition with six gain settings to configure the input range. The PCI‑4461 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.

  • Spectrum Analyzer

    SA-S - EMC Test Design, LLC

    RF Frequency Range: 1 Hz to 4.2 GHz. Low noise amplifier available above 500 KHz. Wide dynamic range: -151 dBm to +10 dBm. Resolution bandwidths (RBW) of 0.1 Hz to 250 KHz and 5 MHz. Includes a High Dynamic Range Measuring Receiver. 0.25 dB relative accuracy. 0 dBm to -125 dBm, 150 KHz to 1 GHz. 0 dBm to -115 dBm, 1 GHz to 4.4 GHz. Adjustable digital audio filters. Accurate AM and FM measurements

  • Open Pluggable Specification (OPS) Digital Signage Player With LGA1151 Socket 7th/6th Gen Intel® Core™ I7/i5/i3 & Celeron® Processor, Intel® Q170 And Intel® AMT 11.0

    OPS500-501 - Axiomtek Co., Ltd.

    The OPS500-501 is a 4K resolution OPS compliant digital signage player supporting Intel® Active Management Technology (AMT) 11.0 for better remote management. The space-saving OPS signage module is powered by the 6th generation Intel® Core™ processor with Intel® Q170 chipset. It has one 260-pin DDR4-2133 SO-DIMM socket with up to 16GB memory capacity. Compliant with the Intel® OPS architecture, the 4K-ready signage player provides a high level of compatibility as well as simplified installation, maintenance and deployment for a lower total cost of ownership. The outstanding digital signage player, the OPS500-501, is connected to OPS-compliant display via a standardized JAE TX-25A plug connector that supports DisplayPort, HDMI 2.0, UART, audio, USB 3.0 and USB 2.0 signals. To meet various application needs, the powerful digital signage system offers rich I/O interfaces on its front panel, including one USB 2.0 ports, two USB 3.0 ports, one COM port, audio (in/out), HDMI and a Gigabit Ethernet port. This space-saving OPS signage player has one PCI Express Mini Card slot for WLAN connectivity and features one 2.5” SATA HDD for extensive storage needs.

  • Advanced All-in-One Bluetooth® Analysis System

    Vanguard - Ellisys Sàrl

    The most advanced, most comprehensive Bluetooth protocol analyzer ever made. Building on a legacy of innovation, the Bluetooth Vanguard All-In-One Protocol Analysis System delivers new advances designed to ease the increasingly complex tasks of Bluetooth developers. Vanguard provides synchronized capture and analysis of BR/EDR, Bluetooth Low Energy, Wi-Fi 802.11 a/b/g/n/ac (3x3), WPAN 802.15.4 (all 16 2.4 GHz channels), raw 2.4 GHz RF spectrum analysis, HCI (USB, UART, SPI), generic SPI/UART/I2C/SWD communications, WCI-2, logic signals, and Audio I2S.

  • USB-C/eDP Video Generator / Analyzer Module

    980 DP 1.4 - Teledyne LeCroy quantumdata

    The Teledyne LeCroy quantumdata 980 DP 1.4 USB-C/eDP Video Generator / Analyzer module supports video, audio and protocol functional testing high-end DP HBR3 displays and optionally sources. The module supports HBR3 data rates including 1.62, 2.70, 5.40 & 8.10 Gbps on 1, 2 & 4 lanes on its Tx ports and its Rx port. All features and functions are supported on both DP standard connectors and USB-C connectors using DP Alt Mode. The module features a DisplayPort video generator output for testing displays and an input for analyzing and testing sources.

  • NI-9251, 3 Vrms, 102.4 kS/s/ch Simultaneous, 2-Channel C Series Voltage Input Module

    783814-01 - NI

    3 Vrms, 102.4 kS/s/ch Simultaneous, 2-Channel C Series Voltage Input Module - The NI‑9251 with mini XLR is a low-distortion input channel that allows for the high dynamic range measurements necessary to fully test and evaluate modern audio outputs used in most consumer electronic devices. Unlike sound card-based solutions, you can quickly deploy the NI‑9251 to guarantee long-term measurement repeatability and increased test system uptime. To maximize low-noise benefits, the NI‑9251 differential input is provided through a mini‑XLR connector, which delivers a truly balanced input.

  • PXI-4461, 204.8 kS/s, 2-Input/2-Output PXI Sound and Vibration Module

    779687-01 - NI

    204.8 kS/s, 2-Input/2-Output PXI Sound and Vibration Module—The PXI‑4461 is designed for sound and vibration applications. It provides two-channel dynamic signal generation and two-channel acquisition, and you can use one of six gain settings to configure your input range. The PXI‑4461 also includes software-configurable AC/DC coupling and IEPE conditioning. The PXI‑4461 includes the hardware and software needed to make precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications include audio test; automotive noise, vibration, and harshness (NVH); and machine condition monitoring.

  • PCI-4462, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 4-Input Sound and Vibration Device

    779309-01 - NI

    The PCI‑4462 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous four-channel dynamic signal acquisition with six programmable gain settings for making high-accuracy, frequency-domain measurements. The PCI‑4462 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications for dynamic signal acquisition devices include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.

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