Showing results: 31 - 45 of 114 items found.
-
M9451A -
Keysight Technologies
The M9451A PXIe Measurement Accelerator combined with Option DPD Digital Pre-Distortion & Envelope Tracking Gateware shows what is possible when you combine state of the art FPGA's with Keysight's trusted measurement expertise and PXIe's high speed data handling. As part of Keysight's RF PA/FEM Characterization & Test, Reference Solution, this combination provides unprecedented performance for demanding envelope tracking and digital pre-distortion measurements required for testing modern power amplifiers (PAs) and front-end modules (FEMs). Hardware acceleration provides better than 20x speed improvement over Keysight's previous host-based Reference Solution, with closed/open loop digital pre-distortion (DPD) and envelope tracking (ET) measurements taking just tens of milliseconds and overall measurement times less than 70 ms.
-
gfai tech GmbH
One of the most important parts of an Acoustic Camera is the microphone array. It determines the spatial distribution of the acoustic microphones and therefore measurement performance of the whole system. In order to achieve the maximum possible performance in any given application, we offer a wide variety of microphone arrays. No matter if the measurement is beamforming, intensity or holography ... we have the right microphone array. For special applications we can design and build custom made microphone arrays according to the requirements of the application.
-
TM400 Compact -
Lectrosonics, Inc.
The TM400 system was designed to provide the ideal link between calibrated test microphones and measurement equipment such as SIM®, SIA SMAART Live®, TEF® or other systems. By using a radio link, long cables can be eliminated thus saving time and providing opportunities for additional measurements to increase accuracy. The microphone can even be moved around in the venue while the audience is present – something that is impossible with a cabled measurement microphone.
-
TM400 -
Lectrosonics, Inc.
The TM400 system was designed to provide the ideal link between calibrated test microphones and measurement equipment such as SIM®, SIA SMAART Live®, TEF® or other systems. By using a radio link, long cables can be eliminated thus saving time and providing opportunities for additional measurements to increase accuracy. The microphone can even be moved around in the venue while the audience is present – something that is impossible with a cabled measurement microphone.
-
CRY6125 -
Hangzhou JiGao Electroacoustical Science and Technology Co.,Ltd
CRY6125 series electro-acoustic device tester is a full-featured electro-acoustic device tester with anti-noise function. Measure the performance indicators of microphones, electret microphones (microphones), microphones, receivers, earphones, headset microphone assemblies, communication caps, speakers / speakers, buzzers and other electroacoustic devices. Such as: sensitivity (SPL), impedance, distortion (THD), resonance frequency F0, quality factor Q, equivalent volume, audio power amplifier, etc., the measurement frequency can reach 10Hz ~ 65kHz .
-
CESVA Instruments, SL
A sound level meter is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone. The diaphrahm of the microphone responds to changes in air pressure caused by sound waves.
-
PRE-01 -
Audiomatica
The microphone preamplifier PRE-01 has been designed to match Audiomatica’s microphones MIC-01, MIC-02 andMIC-03. It is particularly useful when the microphone has to be operated far from the analyzer or when weighted measurements are needed. PRE-01 powers the microphone connected to its input with an 8.2V phantom supplyand adds a selectable weighting filter (A or B or C); also available there is a 20 dB gain stage
-
BSWA Technology Co., Ltd.
The combination of traditional microphones and modern technology brings portable measurement to a new level.
-
B&K Precision Corporation
A sound level meter is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
-
Beha-Amprobe
is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone.
-
G.R.A.S. Sound & Vibration A/S
Special microphones are often required for applications where there are particular requirements regarding the methods of measurements and configurations
-
CRY5620 -
Hangzhou JiGao Electroacoustical Science and Technology Co.,Ltd
CRY5620 microphone tester can test many types of microphones such as electret and MEMS. The instrument is controlled by a single-chip microcomputer, combined with digital analog processing technology. It integrates signal generation, signal processing and data display in one. It can display the sensitivity of the microphone at any three frequency points of the low frequency, intermediate frequency and high frequency, and the microphone current. The instrument is easy to operate, the setting interface is friendly, and the test is fast and accurate. Therefore, it is an ideal instrument for production lines, measurement departments and other units.
-
Dr-Jordan-Design
All these measurement microphones have a XLR connector and require a phantom power. They can be connected to specially equipped soundcards or pre-amplifiers, only.
-
josephson c550h -
AudioControl Industrial
A precision omnidirectional measurement microphone by Josephson Engineering that is thermally conditioned for stability and manufactured in California. These mics are individually calibrated and matched for sensitivity at the Josephson facility. The nose diameter fits nominal ½” calibrators perfectly. This is an excellent product and a great value for an instrumentation microphone and is supplied with a mounting clip and vinyl pouch.
-
BSWA Technology Co., Ltd.
With over 20 years of professional experience, rigorous testing, and quality control, BSWA measurement microphones lead the market with excellent performance.