Audio
electrical conversion of a sound pressure wave.
See Also: Sound, Ultrasound, Infrasound, Reverberation, Acoustic, Video, AV
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Product
2 PRI + 8 Port FXS PSTN Simulator Adv
CH-8FXS-MOD-2PRI-A
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One of the most feature rich PSTN simulator on the market. Unit has 8 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, V.90 modems, RAS servers, audio conference bridges or anything that requires analog phone lines. 2 port T1/E1/PRI module provides non-blocking switching among FXS ports and any of T1/E1/PRI B-channels or Time slots.
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Product
PCI-4462, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 4-Input Sound and Vibration Device
779309-01
Sound and Vibration
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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Product
NI-9260, 51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module
783467-01
Voltage Output Module
51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module - The NI‑9260 is an instrument-grade dynamic signal generator for testing the audio components and capabilities of consumer electronic devices and providing excitation in structural test applications. Unlike sound card-based solutions, the NI‑9260 can be deployed quickly and recalibrated to guarantee long-term measurement repeatability and decreased test time. It also features ±30 V overvoltage protection and short circuit protection.
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Product
Real-time Signal & System Analsis Software
WinAudioMLS
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WinAudioMLS is a professional Windows application for powerful real-time signal and system analysis.WinAudioMLS converts your PC with a soundcard into a professional audio and signal analyzer.
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Product
MIPI Soundwire Total IP Solutions
Soundwire
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Soundwire is suited for small, cost-sensitive audio peripherals such as modern digital class-D amplifiers and digital microphones. The Total MIPI SoundWire IP Solution from Arasan enables early adopters the fastest path to adoption of this new standard by offering a comprehensive IP package that includes the Verilog RTL source code for Master and Slave, fully validated for compliance with the standard, a comprehensive test environment with a compliance suite for verification of the IP package, a SoundWire Hardware Development Kit (“HDK”) for FPGA prototyping, a SoundWire protocol analyzer and a complete SoundWire software stack.
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Product
Audio Quality Analyzer
HamAlyzer 2.8
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HamAlyzer is a great program for analyzing audio quality as well as the audio signatures of other stations on the air using your soundcard.
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Product
Broadcast TV Multiviewer Monitoring System
IMS120
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The Mividi IMS120 is a broadcast transport stream monitoring system for viewing video and audio services, analyzing transport streams, logging errors, generating alarms, and recording stream. The IMS120 was developed to automate monitoring and error diagnosis at digital head-ends for broadcasters, MSOs, Telcos and online streaming video providers. It is a single Windows based system that can complete tasks previously done by several different pieces of equipment. It will pay for itself in manpower savings over a short period of time.
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Product
PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device
779659-02
Oscilloscope
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.
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Product
DSP, Expansion & Software
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A wide range of products designed to control, mix, and optimize audio signals.
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Product
MI/O Extension Modules
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Advantech‘s MI/O extension modules, supporting DisplayPort, PCIe, LPC, SMBus, CANBus, USB 2.0/USB 3.0, audio line-out, and power functions, are designed to be integrated with Advantech’s 2.5“ and 3.5” embedded single board computers (SBC) to offer extended functions.
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Product
Quad SD-HD-3G SDI Multiviewer
DigiLink DLC910
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The DLC910 adds full featured 4-Channel SD-HD-3G SDI multiviewer capabilities to the DigiLink media transport platform. Consuming a single slot in any DigiLink chassis, the DLC910 seamlessly integrates into the platform enabling users to monitor the status of up to 4 independent SD, HD, and 3G-SDI video and audio channels. A full featured multiviewer, the DLC910 includes format auto sense, audio monitoring with visual activity detectors, 16 character labels per quadrant, automatic aspect ratio, and quad or full screen displays. Wide options for inputs and outputs are available using external BNCs, optical or HDMI SFPs, or other modules in a chassis using DigiLink’s innovative integrated routing capabilities.
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Product
Audio Impedance Testers
1506 IM
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Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Battery operated.● Timer function for hands free use.● Battery indicator.● The tester measure with a frequency of 1kHz.● Measure speaker’s impedance.● Measure speaker lines (connected to load).● Help to calculate and check audio power systems.● Ideal for public address installation and maintenance.● Measure transformer impedances.
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Product
Digital Audio Snake System
OmniSnake
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The OmniSnake consists of a Stage Box that converts microphone/line-level analog inputs to a multiplexed digital signal, and a companion Base Unit that de-multiplexes to provide individual outputs. Digitizing the analog audio at the source eliminates the potential for ground loops, noise interference and crosstalk. Each Stage Box has 8 inputs, and two Stage Boxes can be linked together via coax to form a combined 16 channels, which is carried over coaxial cable to the Base Unit.
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Product
The Ultimate Studio Production Server
XS-VIA
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With XS-VIA, large broadcast center and studio operations can benefit from EVS’ trademark reactivity and robustness, along with its unique Loop Recording technology. The server is optimized for the recording of multiple audio and video feeds, as well as instant control and multiple channels of playback operations. Offering higher UHD-4K channel density and supporting both SDI and IP environments, XS-VIA is designed to suit all your production needs.
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Product
Measurement Software
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Measurement Software – Comfortable software solutions from MCD allow the user an efficient acquisition and evaluation of specific test data. Especially in the audio and video analysis areas they are most often the cheaper solution to expensive hardware.
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Product
Matrix
HLX
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The HLX™ System is easy to configure to your exact requirements. It distributes HDTV signals up to 1,000 feet away to convenient zone receivers mounted wherever televisions are to be located. For audio systems, the HLX offers DSP and volume control per output (more about HLX for audio). Optional audio zone cards feed multi-channel amplifiers to distribute music to zones. Its robust back plane design allows up to 12 sources to distribute component video up to 1080p, along with analog stereo audio, digital coaxial audio, and digital optical audio. Four audio sources may be added, for a total of 16 source inputs. The new HLX offers a winning combination of performance, value, and unique features.
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Product
Light Meter with Connectivity to ExView® App
Extech LT250W
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The LT250W is a compact light meter with Bluetooth® connectivity, which allows building and maintenance professionals to view and share light intensity data directly from a mobile device using the free ExView app. With the capability to capture data, display trends, set visual and audio alarms, and create and send reports, users can gain deeper insights on workplace comfort and building health. The LT250W is part of the Extech 250W Connected Series of products that can improve your ability to evaluate problems and report on them from the field. This allows you to improve the speed and quality of decisions to address critical issues immediately.
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Product
Distortion Detector PLUS
DD-1+
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The purpose of this tool is to enable the installer to set the gain of an audio amplifier to match the source unit's output level, accurately and quickly. It can also be useful for detecting distortion in the audio signal caused by poorly designed or malfunctioning audio equipment. Sets audio system gain overlap, continuously variable from 0.0dB - 15.0dB in 0.1dB steps Checks gain overlap of an audio system without making any adjustments to the existing settings Verifies that the gain overlap of an install hasn't been tampered with after install Features our Patent Pending Distortion Detection system plus digital microcontroller and our proprietary firmware
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Product
Pico-ITX SBC With Intel® Atom® Processor E3845/E3827, LVDS/ VGA (HDMI), LAN And Audio
PICO840
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The PICO840 ultra-small Pico-ITX embedded SBC supports the quad-core Intel® Atom® processor (code name: Bay Trail-I) and supporting DDR3L-1066/1333 MHz system memory up to 8 GB. Considering different environments, this industrial-grade Pico-ITX mainboard is built to withstand extreme temperature, ranging from -40°C to +70°C (-40°F to +158°F). Moreover, with superior integration and power efficiency, this compact size single board computer enables system developers and OEMs to create smaller, lighter, quieter devices than ever and embrace the new possibilities across POS systems, mobile medical monitor, compact panel PCs as well as multiple embedded computer, system and appliance segments.
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Product
Network Cable Tester
AudioJoG Pro 8 Power
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Audio/Lighting/Network cable tester with SINGLE & DOUBLE ended testing with memory and intermittent fault detection.
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Product
MARK V “Ranger”
Mk V
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Radio and audio frequencyInductive or conductive operationOn handle to find unknown structuresInterrupter feature on transmitterVery accurate depth location (triangulation)RF Pipe & Cable locator (Short Locator)Holiday detection of buried pipe (Pearson Method)Volume controlBattery operatedRechargeable NiCad batteries available (optional)
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Product
CCTV Testers
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CCTV Tester with Power Over Ethernet (PoE) and IP Testing is a portable, multifunction tester for CCTV installations and maintenance. Power cameras and review the display without the hassle of running between the camera and a DVR located in a separate area. Test options include: audio, video, ping, TDR, PoE, IP network connections, and LAN (local area network) cable connections.
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Product
Presentation Systems
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Video presentation matrices and switchers for multiple signals with range extension, video processing/scaling, control, and advanced audio capabilities.
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Product
Data Panel
ІТ-09Т
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Display of measurement results of ambient dose equivalent rate(DER) of gamma radiation obtained from the BDBG-09 detecting unit of gamma radiation; Real time display; Air temperature display; Audio and light alarm when threshold levels of gamma radiation DER exceeded.
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Product
Flexible Monitoring of Voltage & Current in A 2 B ® Networks
Line Test Box LTB 1024
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The Automotive Audio Bus (A 2 B ® ) from Analog Devices Inc. reduces the complexity of audio systems. In addition to the automotive industry, it is also increasingly being used in other areas such as conference systems. We have developed a line measuring device specifically for this A 2 B ®technology: the Line Test Box LTB 1024.
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Product
HDMI Audio Extractor with Audio Amplifier, RS-232 and IP Control
EMX-I-AMP
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The EMX-AMP is a 4K HDMI Audio Extractor with built-in 50 watt audio amplifier for direct connection of 8 ohm speakers. The device also provides line-level stereo Aux audio input and allows audio mixing of HDMI audio with the Aux input. Volume can be controlled from the front panel, RS-232, or external digital rotary pot (encoder) that can be mounted on a wall-plate.
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Product
Waveform Monitors
LV5350
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The LV5350 waveform monitor offers a 7-inch HD screen display in a compact 3 x ½ RU package that can operate on AC or DC. Waveform, vector and picture with 4K 12G-SDI and audio options . Easy menu operation with touch screen, mouse, and front panel button controls.
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Product
Hand-hold Field Intensity Meter
LM870-H
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Sichuan Jiuzhou Electronic Technology Co.,Ltd
* Trunk-line AC voltage, V/A, C/N and TILT measurable* Automatic over-voltage shut-off protection* AC/DC optional (Ni-H/Li storage battery inside)* Full-digital key-board operation, direct freq. & channel input* Automatic scanning, Automatic channel-filtering, Automatic error-operation amending* All standard channels and subjoin channels pre-set inside* New channel-table setting according to user's special requirement* Character LCD displaying* English/Chinese operation interface* Audio output (speaker set-in)
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Product
PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device
779659-01
Oscilloscope
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.
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Product
Network Cable Tester
AudioJog Pro 8
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Audio/Lighting/Network cable tester with SINGLE & DOUBLE ended testing.





























