Wohler offers video inspection, monitoring, and test and measurement solutions for professionals in the broadcast, production, and manufacturing industries.
Founded in 1983 in Hayward, California
Started as a manufacturer of handheld environmental analyzers and testers
Introduced the first in-line closed-caption monitoring device for the broadcast industry in 1994
Began producing video monitoring solutions in the late 1990s
Acquired by Audio Precision in 2017
Currently based in Beaverton, Oregon
Offers a wide range of products for the film, television, and post-production industries, including cameras, switchers, routers, and signal converters.
Provides test, measurement, and monitoring solutions for the broadcast and media industries, including waveform monitors, rasterizers, and file-based analysis tools.
Produces equipment for video and audio signal analysis and quality control in the broadcast and production industries.
An audio and video monitoring and metering solution for broadcast, production, and post-production applications. Comes in a variety of configurations for different signal types and interfaces.
A range of modular video monitoring and analysis solutions for use in live production, post-production, and broadcast operations. Allows for monitoring of multiple signals on a single screen.
A line of compact audio monitoring solutions for use in broadcast and production applications. Features multiple input options and built-in speakers for easy monitoring.
Video monitoring refers to the process of monitoring video signals for issues such as errors, artifacts, or distortion. This can be done manually using a waveform monitor or other equipment, or through automated systems that alert operators to problems.
Wohler equipment can monitor a variety of signals, including SDI, HDMI, AES, and analog audio and video.
Closed captioning is the process of displaying text on screen that corresponds to the audio in a video program. This is commonly used for viewers who are deaf or hard of hearing, as well as in noisy environments or situations where audio cannot be heard.
A waveform monitor is a device used to monitor video signals for issues such as luminance levels, chrominance levels, and video timing. Operators can use this information to adjust signals and correct any issues before they become noticeable to viewers.
Audio monitoring refers to the process of monitoring audio signals for issues such as distortion, low levels, or other anomalies. This can be done using a variety of equipment, including speakers, headphones, and dedicated audio monitoring solutions like those offered by Wohler.