Bedrock Audio
High-quality measuring equipment for acoustics and professional audio
- +31 88 8770700
- sales@bedrock-audio.com
- Ampèreweg 18
BG Delft, 2627
Netherlands
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product
Class 1 Measuring Instrument
Bedrock SM90
The Bedrock SM90 is a versatile class 1/ type 1 acoustic measuring instrument, suitable for a wide variety of applications. With its high-quality 1/2" prepolarized microphone capsule, it is the instrument of choice whenever accurate and reliable acoustic measurements are required.
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Class 2 Measuring Instrument
Bedrock SM30
The Bedrock SM30, despite being our most basic model, is already packed with features and measurement modules. Moreover, its functionality is expended with the release of each new firmware update, at no charge.
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Electronic / Acoustic Signal Source
Bedrock BTB65 TalkBox
The Bedrock BTB65 Talkbox can be used as an electronic signal source by utilizing the line-out connection. Or it can be used as a calibrated acoustic signal source, due to its integrated loudspeaker. The Bedrock BTB65 Talkbox is designed to accurately play the STIPA test signal, as well as several other test signals. The device features an interactive LCD touchscreen to show,which allows you to easily control all features and monitor its settings at a glance.
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STIPA Meter
Bedrock SM50
STIPA has become the industry standard for measuring the Speech Transmission Index. The Bedrock SM50 STIPA meter is the device that many have been waiting for: finally a STIPA meter that is accurate, reliable and affordable at the same time! Designed from scratch by the very team that invented STIPA and was responsible for the development of the Speech Transmission Index for the last few decades.
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Acoustic Calibrator
Beddrock BACx
The Bedrock BAC1 and BAC2 acoustic calibrators are used to accurately verify (and if neccesary adjust) the level calibration of your Bedrock acoustic measuring instruments. We recommend the BAC1 for the Bedrock SM90 class 1 instrument, and the BAC2 (which complies with class 2) for the Bedrock SM30 and SM90. Each calibrator comes with an individual calibration certificate.
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Bedrock Intelligibility Measurement Kit
This kit contains all you need for speech intelligibility measurements using the STIPA method according to most national and international standards, including the following:*IEC-60268-16*ISO-7240-19*NFPA72 Annex D*NEN2575*DIN-60849/DIN-VDE-0833-4*BS-5839-8
