Audio
electrical conversion of a sound pressure wave.
See Also: Sound, Ultrasound, Infrasound, Reverberation, Acoustic, Video, AV
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Product
Scopes
SmartView Duo 4K
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The SmartScope Duo 4K model includes built in waveform monitoring when you need to analyze image quality more accurately than simply looking at the picture! You get seven of the most popular scopes most widely used in broadcast and post production facilities. Scope displays include waveform, vectorscope, RGB parade, YUV parade, histogram, audio phase and level scopes, and of course you can simply select to view the video itself!
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Product
Diversity Receiver
R400a
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The R400a is a high performance, triple-conversion, frequency synthesized, UHF receiver fully compatible with all Lectrosonics 400 series transmitters, and a number of analog models. The proprietary audio processing includes a DSP (digital signal processor) for very low distortion and a superior signal to noise ratio. The DSP eliminates a compandor and its artifacts to provide exceptional audio quality when operating in its native hybrid mode. Special DSP algorithms also provide compatibility modes for use with Lectrosonics 100 and 200 Series analog transmitters.
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Product
24-Bit High-Resolution Dynamic Signal Acquisition and Generation Module
PCI-9527L
Signal Module
The PCI-9527L is a high-performance, 2-CH analog input and 2-CH analog output dynamic signal acquisition board. This board is specifically designed for audio testing, acoustic measurement, and vibration analysis applications.The ADLINK PCI-9527L features two 24-bit simultaneous sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate up to 216 KS/s at high resolutions, making it ideal for higher bandwidth dynamic signal measurements. The sampling rate can be adjusted by setting the onboard DDS clock source to an appropriate frequency. All channels are sampled simultaneously and accept an input range from ±40 V to ±0.316 V. The PCI-9527L analog input supports software selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors.
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Product
AV over IP
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Innovative and award-winning solutions for capturing, managing and distributing audio and video signals over an IP network.
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Product
L-Series Kit
ZS-LRLMb
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The L Series units all share a wide tuning range of three standard Lectrosonics blocks, or 67.5 to 76.8 MHz, depending on the specific frequency band, and employ Lectrosonics' patented Digital Hybrid Wireless® technology for compandor-free audio along with compatibility modes for interoperability with older analog systems. Like all our other products, the L Series units are made in the USA and feature machined aluminum housings, user-friendly setup and reliable operation. The ZS-LRLMb kit [or ZS-LRLT kit] makes it easy to put these products right to work on the job. Everything you need is here: transmitter, receiver, mounting hardware, lav mic and connecting cables. Even batteries are included! Check with your Lectrosonics dealer for pricing and availability.
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Product
Encoder
SFT3211C
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Hangzhou Softel Optic Co., Ltd.
SFT3211C is a newest professional 4K Encoder designed by SOFTEL. It is equipped with two HDMI (2.0) channel UHD signal input (hot redundancy) supporting H.265/HEVC and H.264/AVC video encoding format and MPEG1 Layer 2, LC –AAC audio encoding and DD AC3 passthrough audio encoding. It can output 1 encoded TS through 4 ASI output ports and 4 MPTS output through GE output port.
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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
Wire Crimp Pull Tester (Motorized)
WT3-201M
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The WT3-201M motorized wire crimp pull tester is designed to measure pull-off forces of up to 200 lbF [1 kN] for wire and tube terminations. The tester conforms to numerous UL, ISO, ASTM, SAE, MIL, and other requirements for destructive testing. Non-destructive testing is also possible, such as pulling to a load or maintaining a load for a specified period of time, as per the requirements of UL 486A/B. Programmable pass/fail limits with red and green indicators and audio alerts help identify non-conforming samples.
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Product
Fanless Embedded System With Intel® Celeron® J1900, HDMI, VGA, 2 GbE LAN, 4 USB, 3 COM And 10 To 34 VDC
eBOX626-842-FL
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The eBOX626-842-FL is the energy-efficient fanless embedded box PC suited for rugged and extreme applications with its extended temperature and wide range voltage capability. The extreme compact box PC utilizes an onboard Intel® Celeron® quad core processor J1900 2.0GHz (codename: Bay Trail-D) to boast both excellent performance and ultra-low power consumption. The ultra-slim fanless embedded computer supports system memory up to 8 GB with one DDR3L-1066/1333 SO-DIMM socket and offers HDMI and VGA display outputs, offering not only high computing capability but also excellent graphics performance. Integrated single-chip design, the brand new ruggedized embedded system is lighter and thinner compared to previous eBOX620 series. Supporting wide operating temperature between -20°C to +55°C and 10 to 34VDC wide DC input voltage, the fanless embedded PC is excellence for wide range of industrial applications. Its passive cooling design also offers quiet, fanless operation with low power consumption, and all at an attractive price point. With full-featured of I/O interfaces, the Intel® Celeron®-based eBOX626-842-FL supports two RS-232/422/485 ports, one RS-232 port, VGA, HDMI, audio, dual Gigabit Ethernet LAN ports, four high-speed USB 2.0, three SMA type connector openings for antenna, 10-34VDC power input connector, and one ATX power switch. One 2.5" SATA HDD drive bay and mSATA are also embedded in the embedded computer to possess sufficient storage.
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Product
Online Audio Frequency Signal Generator
WavTones
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We are proud to offer not only the best audio frequency signal generator on the net, but also a high-end sound generator, which compares favorably to the more expensive software and hardware tone generators!
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Product
Ion Chambers
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0.2 to 5000 mR/hr, 5 Ranges• Temperature Compensated• Retractable 1000 mg/cm² Beta Shield• High Background Zero Capability• Proportional Audio Output
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Product
Multiple Audio Tracks Analysis
Multi Pack
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Blue Cat's FreqAnalyst Multi plugin provide extremely smooth spectrum and frequency content analysis, the Blue Cat's StereoScope Multi analyzer let you visualize the stereo image of your audio content in details, and the Blue Cat's Oscilloscope Multi waveform viewer shows the waveform of audio signals as well as their phase relationship.
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Product
Mechanical Signal Relays (2A Or Less)
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Panasonic Industrial Devices Sales Company of America
Mechanical Relays that can switch up to 2A. Ideal for low load switching, signal control, etc. Features include gold contacts, stable contact resistance, fully sealed construction, Form C contact arrangement, available latching and low operating power, and compact size for optimal board space usage. Applications include: AC Control, Communications, Security, Measurement Equipment, Audio Visual Devices and Automotive.
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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 6th Gen Intel® Core™ I7/i5/i3 & Celeron® Processors, HDMI/LVDS, LAN And Audio
PICO500
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The PICO500, an extreme compact pico-ITX embedded board, supports the latest 14nm 6th generation Intel® Core™ i7/i5/i3 processors (Codename: Skylake-U). The tiny PICO500 is equipped with one DDR4 SO-DIMM with up to 16 GB memory capacity. Integrated with Intel® HD graphic engine, the Pico-ITX motherboard supports HDMI and 18/24-bit dual channel LVDS that delivers a whole new level of Ultra HD 4K visual experiences. Its Pico-ITX form factor allows for an extremely compact performance system; meanwhile, the PICO500 is built to withstand wide temperature conditions, ranging from -20°C to +70°C (-4°F to +158°F) with active thermal solution.
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Product
Digital Video/Audio/Data optical transceiver
OD3000B
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OD3000B digital series optical transceiver, adopts digital video coding technique and WDM technique to satisfied user's multipath digital video, audio, data, ethernet's long distant high quality optical fiber transmission because of its full-found. This model of optical transceiver including single fiber one way digital video, single fiber 64 routes video, 128 routes audio and data uni-direction and bi-direction complication. OD3000B optical transceiver can transmit the camera audio/video signal, camera and tripod head control data as well as other control function to central control room from remote end by optical fiber. It can be widely used in the remote monitoring, video conference, video medical, remote education and other systems of public road, traffic, industrial and mining, community ect.
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Product
Acoustic Measurement Systems
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Even AuSIM's audio simulation is only as good as the model parameters within the simulation. For AuSIM, deriving optimal model parameters begins with studying the acoustic world around us. The AuSIM3Dtm display systems synthesize a virtual aural environment from parameters based on the physical world. But the same techniques can be applied to reverse the process and extract parameters from the physical world to use for later synthesis.
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Product
PXI-5922, 24-Bit, 32MB/ch Flexible Resolution PXI Oscilloscope
779153-02
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
Amplifier Dyno
AD-1
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The AD-1 Amplifier Dyno is a tool that is designed to be used any place an amplifier exists. It can be used in a lab or production line to test true amplifier power output, quickly and easily. It is simple menu driven, does not require a computer, and cannot be cheated as the load banks are internal. It can be used in an automotive audio install shop to test true amplifier output while the amplifier is installed in the customer's vehicle.
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Product
Audio Analyzer
DScope M1
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All essential measurements like THD+N, noise, crosstalk, sweeps, impulse response plus simple code free test automation and additional modules for advanced features.
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Product
Audio Video
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Don’t fall short on technology. High-performance AV solutions are within reach. From digital signage to video walls, matrix switching to media distribution, even temperature screening and video accessories – Black Box has you covered.
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Product
Mixer Amplifiers
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Tailored for various establishments such as restaurants, schools, churches, clubs, and more. This versatile unit offers a compact and highly efficient solution to seamlessly blend up to three audio sources.
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Product
Real-Time Clock (RTC) ICs
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ST offers a wide portfolio of real-time clock (RTC) ICs with parallel or serial interface, including ultra-low-power devices and the world’s smallest package with embedded crystal. Our devices offer many value-added features such as supervisory functions that include alarm, battery switchover, and reset as well as special features with time stamp, anti-tamper for secure applications and an integrated audio section.
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Product
Contacting Linear Motion
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A spin-off of the Trimpot trimming potentiometer product line, the contacting linear motion position sensor was developed to meet the needs of designers wishing to detect movement of position. Applications for these compact components include: Solenoid positioning sensors for automated controllers, volume control on audio equipment, joystick controllers, satellite dish positioning, and robotics.
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Product
16x16 VGA Video Matrix with IP and Stereo Audio
VSM-I-A-16-16
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The VSM-I-A-16-16 and its variations are the most compact high-end matrix switcher for video and audio. The matrix switcher is used for Cross-Point switching of both Video (up to 16) and Audio (up to 16) signals.
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Product
NTSC PATTERN GENERATOR
PG-38
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Model PG-38 NTSC Pattern Generator can be use to quickly and easily troubleshoot, test, and align NTSC television. Features a wide selection of popular video patterns including Color Bars, Crosshatch, Dot, Staircase, Circle, Center Cross, Window, and Raster for accurate and comprehensive TV troubleshooting and testing. Supports both progressive and interlace scanning system. Composite video and S-Video output. RF video output on Channel 3 with 1KHz audio tone for audio troubleshooting. User friendly interface for easy operation.
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Product
Radio Test Set
CMA180
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With its frequency range from 100 kHz to 3 GHz, the R&S®CMA180 is ideal for testing all common analog and digital radio systems. Input levels up to 150 W are no problem for the R&S®CMA180. The flexible internal switching capabilities for the audio and RF paths make the R&S®CMA180 suitable for a wide range of test requirements. Users can configure the internal generators, external audio sources, filters and measurements according to the given application. In the predefined test scenarios for receiver, transmitter and duplex tests, the RF and audio paths are preconfigured. This saves time and eliminates configuration errors for standard test cases.
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Product
Cable Locating Device
TM520
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Coordinating with high-voltage signal generator, test sound and magnet simultaneously, locate high-resistance and arc-over fault of the power cable. While fixing the fault point, the instrument can test the cable path as well.Coordinating with audio-frequency signal generator, test audio frequency induction, locate low-resistance fault, and identify the cable and test the depth of it.
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Product
Cables & Adapters
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Are available in various lengths and are equipped with a variety of video, audio, and control connectors.
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Product
Changeover
LT 4448
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The LT 4448 is a changeover unit that automatically switches the signal from the primary signal to the backup signal when problems are detected in the primary signal.Two systems of input signals (primary and backup) are connected to the LT 4448, and the LT 4448 detects errors in the amplitude of the primary input signal.A single LT 4448 provides 11 pairs of BNC and LTC channels. These channels can receive SDI, NTSC/PAL black burst, HD tri-level sync, AES/EBU digital audio, word-clock, and LTC signals.
