| Titel: | Equivalent Threshold Sound Pressure Levels (ETSPLs) for circumaural Sony WH-1000XM4 headphones |
| Autoren: |
Bug, Marion U., Physikalisch-Technische Bundesanstalt, Fachbereich 1.6 Schall, ORCID: 0000-0003-4795-8438 Fedtke, Thomas, Physikalisch-Technische Bundesanstalt, Fachbereich 1.6 Schall |
| Beitragende: | HostingInstitution: Physikalisch-Technische Bundesanstalt (PTB), ISNI: 0000 0001 2186 1887 |
| Sprache: | en |
| DOI: | 10.7795/720.202412206 |
| Art der Ressource: | Dataset / Measurement Data |
| Herausgeber: | Physikalisch-Technische Bundesanstalt (PTB) |
| Rechte: |
https://creativecommons.org/licenses/by/4.0/ CC-BY 4.0 International |
| Daten: |
Verfügbar: 2024-12-06 |
| Klassifikationen: | INSPEC B6450 Audio equipment and systems ; PACS 43.66.-x Hearing ; PACS 43.66.Cb Loudness, absolute threshold ; PACS 43.66.Yw Instruments and methods related to hearing and its measurement |
| Datei: |
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MD5 Prüfsumme: 446e575123b769b6e73f7bc26cc16f10 SHA256 Prüfsumme: 2498638fdcbb1ddb63f1bd1c4d9e379e710a7ec28b75ad3dd053b820a6313401 |
| Schlagworte | Audiometry ; sound pressure level ; hearing threshold ; Sony WH-1000XM4 |
| Zusammenfassung: | Headphone sensitivity levels and ETSPL values were determined for Sony WH-1000XM4 headphones and an ear simulator according to IEC 60318-1 |
| Inhaltsverzeichnis: | - file: "Sensitivity levels Sony WH-1000XM4.dat" research object: Sensitivity levels (dB re 1 Pa/V) of Sony WH-1000XM4 earphones for an ear simulator according to IEC 60318-1 with flat plate and conical ring (informative). method: Six Sony WH-1000XM4 earphones were subsequently placed on the IEC 60318-1 ear simulator. Each earphone was placed horizontally and concentrically on the plate with its application force resulting from an ear-phone distance of 145 mm. The earphones were switched off and connected by stereo audio jacks. format: dat recommended software: Text Editor, Excel, etc. parameters: "Frequency / Hz", "Mean sensitivity level / dB re 1 Pa/V", "Standard deviation / dB re 1 Pa/V" - file: "ETSPL Sony WH-1000XM4.dat" research object: Equivalent threshold sound pressure levels (ETSPLs) re 20 µPa for the headphone type Sony WH-1000XM4 and an ear simulator according to IEC 60318-1 with flat plate and conical ring method: ETSPLs were determined according to ISO 389-9. The headphone was switched off and connected by stereo audio jacks format: dat recommended software: Text Editor, Excel, etc. parameters: "Frequency / Hz", "Median value (ETSPL) / dB", "Mean value / dB", "Std. dev. / dB", "1st Quartile / dB", "3rd Quartile / dB", "Uncertainty (k=2) / dB" |