Audio
electrical conversion of a sound pressure wave.
See Also: Sound, Ultrasound, Infrasound, Reverberation, Acoustic, Video, AV
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Product
Switchers & Matrices
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Multi-format switchers and matrices for simple switching of multiple audio, video, and control sources to single (switcher) or multiple (matrix) destinations.
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Product
Picolo HD 3G DVI
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Video and audio capture from DVI, Y/Pr/Pb, S-Video or CVBS video sourcesHD 1920x1080p50/60SD 525i60 and 625i5016 general purpose IO linesPCIe (2.0) Gen2 x1 bus
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Product
Field Intensity Tester
Model KM 828
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Kusam Electrical Industries Limited
The meter can inspect particular objects or devices radiating low frequency electromagnetic waves. It can be used for power wire, computer monitor, TV, audio and visual, electromagnetic oven or analogous electrical installation.
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Product
2 Port Analog Phone Line (FXS)
SIM-2FXS
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This unit has 2 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, modems, access servers, audio conference equipment or anything that requires phone lines. Telephone line simulator acts like a "telephone company in a box" providing dial tone, ring voltage and all advanced phone line features such Caller ID, Call Waiting, Call Hold, Three Way Calling and many others.
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Product
Audio Autoselector
1177A
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The 1177A is a unique four input, one output digital audio switcher, incorporating technologies such as AutoSelect automatic input switching and digital audio automatic cross-conversion. This sturdy product is perfect for adding digital audio inputs to a Bose Lifestyle system, or a legacy A/V receiver that has very few digital inputs. Supports both digital optical and digital coaxial audio types.
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Product
PXI-5922, 24-Bit, 8MB/ch Flexible Resolution PXI Oscilloscope
779153-01
Oscilloscope
24-Bit, Flexible Resolution PXI Oscilloscope—The PXI‑5922 high-resolution oscilloscope features a flexible measurement resolution range up to 24 bits, with up to 114 dBc spurious‑free dynamic range (SFDR), and up to 15 MS/s rates. This PXI oscilloscope 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 PXI‑5922 is capable of taking extremely resolute and accurate analog measurements. It is ideal for audio signals, spectrum analysis, and other small, accurate signal measurements. The PXI‑5922 also features PXI synchronization and data streaming capabilities.
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Product
Enlarge Environmental Chamber
REXMED REC-480
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MOD. REC-480, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -40˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 2.3KW X 2pcs, Humidity heater: 4.5KW X 1pc, Heat up transition time: -40˚C~100˚C within 45 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 5,270 Watts, 18,000 BTU/hr, 4,545 Kcal/hr, Cool down transition time: 20˚C~-40˚C within 50 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L100 X W80 X H100cm, Capacity: 800L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Product
CCTV testers
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1.IPC Tester ,Support H.264/H.265 4K HD IP Camera.2.POE 48V Power Output,Max 24W;3.Support ONVIF, dahua, Hikivision, ACTi,samsung IPC.4. 4.3 inch 800*400 capacitive screen, image display more clearly;5.Built-in WIFI function,can test the Wi-Fi IP Camera;6.Support IP PTZ control functions (ONVIF).7.Support DC12V1A power supply output.8.Support Audio input test.9.Support 4K HD video files and Screen projection function.
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Product
3.5” Embedded SBC With Intel® Pentium® Processor N4200 & Celeron® Processor N3350, LVDS, HDMI, 2 GbE LANs And Audio
CAPA313
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The CAPA313 is powered by the Intel® Pentium® processor N4200 or Intel® Celeron® processor N3350 (codename: Apollo Lake). This 3.5" embedded board was designed for operational stability in harsh environments with a wide operating temperature range from -20°C to +70°C. It offers a wide range DC input of 12V to 24 for various industrial environments. It also comes with rich I/O connectors, stunning graphical performance and an emphasis on expandability. In addition to one 204-pin DDR3L-1867 SO-DIMM socket supporting system memory up to 8GB, the CAPA313 has one PCI Expess Mini Card slot for 3G/4G, GPS, Wi-Fi and Bluetooth connection. The compact-size embedded board comes with one RS-232/422/485, one RS-232, two USB 2.0, four USB 3.0, eight-channel digital I/O, audio, LVDS, HDMI, VGA (optional) and dual Gigabit LANs with Intel® i211AT Ethernet controller. It also features one SATA-600 socket and one mSATA interface for storage devices. To ensure reliable operation, the 3.5” embedded SBC supports watchdog timer and hardware monitoring features.
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Product
4 Port Phone Line Simulator (FXS) Adv
SIM-4FXS-A
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This unit has 4 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, modems, access servers, audio conference equipment or anything that requires phone lines. Telephone line simulator acts like a "telephone company in a box" providing dial tone, ring voltage and all advanced phone line features such Caller ID, Call Waiting, Call Hold, Three Way Calling and many others.
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Product
SHARC Audio Processors/SoCs
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Featuring the Analog Devices SHARC® and SHARC+® digital signal processing (DSP) core technologies, the SHARC audio processor portfolio offers deterministic and very low processing latency with best-in-class MIPS/mW performance. The SHARC processor family dominates the floating-point DSP market with exceptional core and memory performance and outstanding I/O throughput. With multiple product variants and price points, SHARC brings real-time floating-point processing performance to many applications where dynamic range is key.
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Product
Spectrum Analyzer for Android
RFAnalyzer
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Spectrum Analyzer for Android using the HackRF. This is the repository of the RF Analyzer app for Android. It can be used to view a FFT plot and a waterfall plot of the frequency spectrum received by a HackRF. The new version can also demodulate audio from AM and FM signals!
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Product
Video Signal Generator
MSPG-8100S
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MSPG-8100S various standard signal. (HDMI, DISPLAYPORT, DVI, VGA, COMPONENT, CVBS, S-VIDEO, SCART) So, It is a fundamental equipment of develop display. (LCD TV, LED TV, Monitor, Project) MSPG-8100S designed supports 4Kx2K/60Hz resolution by HDMI/DISPLAY ports and it can test 3D and ARC(Audio Return Channel) function.
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Product
Wireless
Virtual Panels
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Designed with flexible work solutions in mind, the Virtual Panel enables remote users to access the full audio capabilities of the intercom system from anywhere, at any time, and be up and running in minutes without the need for dedicated operator hardware. Individual users will access the intercom via a familiar, modern software panel screen on the chosen device and a SIP connection over standard network (either wired, wireless of a combination of both). Having the audio managed by a SIP connection means the panel users are truly flexible as there is no physical connection to any dedicated hardware - it?s all in the cloud.
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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
True Reference Audio Interface With MDIO Expansion
Titan
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Titan and Atlas are world class multi-track interfaces offering flexible expansion and unsurpassable sonic clarity. Using the latest generation of Prism Sounds trusted conversion, Titan is ideal for music and sound recording, multi-tracking, overdubbing, stem-based mastering, analogue summing and critical listening applications.
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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
DC Blocks
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Coaxial components that prevent the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals.
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Product
8-CH 24-Bit High-Resolution Dynamic Signal Acquisition Module
PCIe-9529
Analog Input Module
The ADLINK PCIe/PXIe-9529 is a high-performance, high density, 8-CH analog input dynamic signal acquisition module. The PCIe/PXIe-9529 features eight 24-bit simultaneously sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate of 192 kS/s at high resolution, making it ideal for higher dynamic range signal measurement. All channels are sampled simultaneously and accept input range up to ±10V, and the analog inputs support software-selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors. The module is especially designed to meet the requirements of vibration analysis and audio testing.
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Product
3.5" Embedded SBC With Intel® Celeron® J1900 Processor, LVDS/VGA/HDMI, Dual LANs, Audio And ZIO
CAPA843
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The CAPA843, a fanless 3.5-inch embedded board, features quad-core Intel® Celeron® processor J1900 SoC (codename: Bay Trail). A pair of SO-DIMM sockets supports up to 8GB of DDR3L 1066/1333MHz RAM. The compact size embedded board CAPA843 was designed with emphasis on expandability, offering two full-size PCI Express Mini Card slots, as well as an exclusive Axiomtek ZIO connector. With excellent thermal design, the 146 x 102mm embedded SBC can handle operating temperatures from -20°C to 70°C, and runs on +10V to +24V DC input. The 3.5” fanless embedded board provides three display interfaces with dual-display operation: HDMI, LVDS and VGA. The Axiomtek CAPA843 is an excellent choice for applications in IoT/M2M-related, industrial control, self-serve terminal, gaming, digital signage, POS, and kiosk.
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Product
Ultra HD 4K Video Generator / Analyzer
DGA-6000
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128 Preset Patterns - plus variable sizes, surrounds & user-defined colors 70 additional Motion Patterns plus color selections (Pro option) 33 3-D Formats - all patterns plus interactive 3-D Crosstalk pattern HDR / Rec2020 / User-defined 10-bit RGB triplets / Audio signal verification
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Product
Rotary Switches
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Reliability and ruggedness are just two of Elma's core competencies for rotary switches and encoders. Panel and shaft sealing up to IP68 against dust and water are standard for all rotary switches. The shaft material for all switches is stainless brass or stainless steel – this is suitable for rugged environments. In order to guarantee years of undisturbed functionality and service life of the rotary switches, all electronic contacts are plated and provided with hard gold. In addition to a large selection of encoders, coding switches, selector switches, audio solutions and multifunctional rotary switches & encoders, Elma Electronic offers you also the right knobs and caps.
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Product
Cable Continuity Tester, Auto Ranging, 4000 Count Display
72-9170
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Quickly identify wires and tests continuityFits in any pocket or tool kit Invaluable in all audio, video, network, telecom and electrical installations
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Product
3.5” Embedded SBC With Intel® Atom® X5-E3940 Processor, LVDS, HDMI, 2 GbE LANs And Audio
CAPA310
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The CAPA310 features the onboard quad-core Intel® Atom® x5-E3940 processor (codename: Apollo Lake). The fanless small form factor embedded board is highly reliable with an extended operating temperature range of -40°C to +80°C and a wide range power input of 12V to 24V DC. This industrial-grade 3.5-inch embedded board is feature-rich and expandable, with stunning graphical performance. The CAPA310 is a highly versatile platform designed for Industrial IoT and intelligent systems such as industrial automation, self-service terminals, digital signage, POS/kiosk displays, medical, and more. To ensure flexible configuration and expandability, the CAPA310 has an emphasis on expandability with a full-size PCIe Mini Card slot and an optional ZIO connector for additional PCIe, LPC, USB and SMBus. Additionally, this compact embedded board features the Intel® integrated Gfx graphic engine to deliver high-resolution HD support for display interfaces: HDMI, LVDS and optional VGA. It is perfectly suited for gaming and signage applications.
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Product
Video Surveillance Storage and Content Management
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QScan is a family of fully-featured Automatic Quality Control (AQC) systems, engineered to unobtrusively check the integrity of media files at user-definable points in a production workflow. QScan goes beyond regular QC solutions, offering comprehensive video and audio analysis. QScan is powered by the award-winning Quales AQC engine and can be used to provide compliance for file-based content delivery to any global standard. With built-in templates for common standards, the compliance testing process is extremely quick and easily managed.
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Product
Encoder
SFT3542K
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Hangzhou Softel Optic Co., Ltd.
SFT3542K MPEG2 SD IP Encoder is a professional SD audio & video encoding and multiplexing device. It has 12 CVBS (8 CVBS optional) video input interfaces, 12 pairs of unbalanced audio input interfaces, supporting MPEG-2 video encoding and MPEG 1 Layer 2
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Product
MetricServer
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Process speech file pairs through a selection of industry standard speech and audio quality metrics using MetricServer from Opale Systems. Generate Mean Opinion Score (MOS) estimates and other key metrics. The multi-user MetricServer has web-based and automation interfaces.
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Product
HDMI®, DisplayPort Video Test Solutions
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We provide test instruments that help manufacturers bring next-generation video, audio, and control products to market – faster and without interoperability problems. The quantumdata series products support a variety of test solutions including functional testing for developers in R&D labs, compliance solutions for developers and test engineers, verification and diagnostic testing for professional A/V integrators and installers and fault testing on production lines in manufacturing facilities.
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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
Transcoder
SFT3702
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Hangzhou Softel Optic Co., Ltd.
SFT3702 is a HD IP decoder designed by SOFTEL Digital with proprietary intellectual property rights. It is a 1-U case supporting both IP and ASI input. After decoding process, it outputs 2 channels of HD/SD-SDI videos with dual stereo audios embedded in each port. It also supports 1 IP (MPTS) output and featured with dual bi-directional ASI ports for input and output alternatively.
