2-Pt. Acoustical Calibrator - Class 1

Marsoni

M251S

$431.75

Get it in 3 business days with 1 day shipping. Friday, May 29

2-Pt. Acoustical Calibrator - Class 1For calibration of all Sper Scientific digital sound meters and any sound meter with a " microphone. The 850012 Sound Level Calibrator is used to calibrate the sensitivity of the microphone and sound level measuring equipment. The design is based on the feedback method to ensure a highly stable sound pressure level. This compact and ergonomic sound calibrator conforms to ANSI S1. 40 1984 and IEC60942 (2003) Class 1 standard, and is perfect for

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This 3 panel room divider came in in good shape. I am pleased with how it looks. It feels a little cheap, but I was aware of that from the reviews I read. I really like the dual hinges, which is one main reason I went with this one. I also got this one for the 3 panels and the black color. I plan to use it to give the guest rooms a little privacy for when they get up to go to the restroom. I took a few pictures when I was playing around with it and attached those.

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Reviewed in the United States on January 29, 2026

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Kindle Customer

Pawtucket, US

★★★★★ 4

Pretty good.

Color: Natural Wood, Size: 6 Panel

Wrong color. Uniform color instead of 2 toned as depicted in the picture. But well made.

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Reviewed in the United States on May 14, 2026

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