Anechoic and hemi-anechoic chamber

Name: Acoustic Laboratory Thailand Co., Ltd.
Address: 6/57 Permsin Road, Soi 42, Sai Mai, Bangkok, 10220, TH

What we can test

Maximum product envelope: Provided with your quotation
Maximum product mass: Provided with your quotation
Valid frequency range for sound power: Provided with your quotation
Sound power grade: ISO 3745 precision grade 1
Free-field qualification: ISO 26101-1 — qualified measurement surface confirmed by test
Background noise: At least 10 dB below the lowest reported band, per ISO 3745
Services: Sound power, loudspeaker and electroacoustic measurement, product noise

Chamber dimensions are issued with your quotation

We publish the product envelope, because you need it to know whether your product fits. Internal chamber dimensions, cut-off frequency and the measured noise floor are provided with your quotation and stated on every test report.