FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0008029316

Williams Sound, LLC

CORES registration

Entity name
Williams Sound, LLC
Entity type
Private Sector , Limited Liability Corporation
Registration date
2002-12-03
FCC source updated
2022-08-01
Contact position
VP Engineering
Contact name
Dr Per W Danzl
Contact address
10300 Valley View Road, Eden Prairie, MN 55344-3459, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-09-01 13:51:47

Connected companies

CompanyRelationshipSourceConfidence
Williams Sound, LLCregistrantCORES100.0%
Williams Sound, LLCapplicantFCCID95.0%
Williams Sound, LLCregistrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(952) 224-7707Dr Per W Danzl VP EngineeringCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2025-09-12CNMDWT410DWT410Williams Sound, LLC
2022-08-29CNMFMT55CFMT55CWilliams Sound, LLC
2020-03-13CNMFMT55FMT55Williams Sound, LLC
2019-08-28CNMDLT400DLT400Williams Sound, LLC
2019-08-05CNMWFR1WFR1Williams Sound, LLC
2019-08-05CNMWFR1WFR1Williams Sound, LLC
2016-09-12CNMT45T45Williams Sound, LLC
2015-08-21CNMT27T27Williams Sound, LLC
2015-05-04CNMT46AT46AWilliams Sound, LLC
2014-11-21CNMDLT300DLT300Williams Sound, LLC
2013-11-01CNMT45T45Williams Sound, LLC
2012-10-05CNMT46T46Williams Sound, LLC
2010-07-18CNMDLT100DLT100Williams Sound, LLC
2008-07-09CNMT36T36Williams Sound, LLC
2007-12-07CNMT35T35Williams Sound, LLC
2007-02-27CNMT27T27Williams Sound, LLC
2006-10-31CNMT32T32Williams Sound, LLC
2002-12-03CNMT35T35Williams Sound, LLC
1999-04-15CNMT1-216T1-216Williams Sound, LLC
1998-09-04CNMR30R30Williams Sound, LLC
1997-04-03CNMT30T30Williams Sound, LLC
1997-02-18CNMR31R31Williams Sound, LLC
1997-02-18CNMR32R32Williams Sound, LLC
1996-11-20CNMT4T4Williams Sound, LLC
1996-10-01CNMR750R750Williams Sound, LLC
1996-06-18CNMR16YR16YWilliams Sound, LLC
1996-06-05CNMR800R800Williams Sound, LLC
1995-12-04CNMR7-6YR7-6YWilliams Sound, LLC
1995-12-04CNMR7-4YR7-4YWilliams Sound, LLC
1994-12-09CNMR19R19Williams Sound, LLC
1994-12-05CNMT21T21Williams Sound, LLC
1994-09-13CNMT19T19Williams Sound, LLC
1994-09-02CNMT20T20Williams Sound, LLC
1994-07-20CNMT6T6Williams Sound, LLC
1994-07-18CNMR7YR7YWilliams Sound, LLC
1994-04-25CNMT18T18Williams Sound, LLC
1993-09-10CNMR7-600R7-600Williams Sound, LLC
1992-07-31CNMR7-6R7-6Williams Sound, LLC
1992-07-14CNMT16T16Williams Sound, LLC
1992-06-09CNMR16R16Williams Sound, LLC
1992-06-04CNMT17T17Williams Sound, LLC
1992-06-04CNMR7-4XR7-4XWilliams Sound, LLC
1992-06-04CNMR7XR7XWilliams Sound, LLC
1992-06-04CNMR16XR16XWilliams Sound, LLC
1992-06-04CNMR7-4R7-4Williams Sound, LLC
1992-03-10CNMT17XT17XWilliams Sound, LLC
1992-03-09CNMT16XT16XWilliams Sound, LLC
1991-08-23CNMR7MR7MWilliams Sound, LLC
1990-05-21CNMT12T12Williams Sound, LLC
1989-12-27CNMT11T11Williams Sound, LLC
1989-05-08CNMR12R12Williams Sound, LLC
1989-04-25CNMR11R11Williams Sound, LLC
1988-03-18CNM75SWISTR175SWISTR1Williams Sound, LLC
1988-03-16CNM75SWISTR175SWISTR1Williams Sound, LLC
1988-03-16CNM75SWIST1075SWIST10Williams Sound, LLC
1988-02-18CNM75SWISR975SWISR9Williams Sound, LLC
1987-08-21CNM75SR7-3175SR7-31Williams Sound, LLC
1986-02-04CNM75ST875ST8Williams Sound, LLC
1985-10-31CNM75SR875SR8Williams Sound, LLC
1985-08-23CNM75ST675ST6Williams Sound, LLC
1985-08-23CNM75ST775ST7Williams Sound, LLC
1985-04-05CNM75ST575ST5Williams Sound, LLC
1984-11-06CNM75SR70075SR700Williams Sound, LLC
1984-07-16CNM75SR775SR7Williams Sound, LLC
1984-06-01CNM75SSR75SSRWilliams Sound, LLC
1984-03-20CNM75ST475ST4Williams Sound, LLC
1983-02-21CNM75ST375ST3Williams Sound, LLC
1983-02-01CNM75SR675SR6Williams Sound, LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCIDpeUf469Ze7SlE7hHRqloQg==:CNMR32Williams Sound, LLC00080293162026-09-13 18:15:56
FCCIDObe8ibmHJWXu0jAR6hh/1g==:CNMR31Williams Sound, LLC00080293162026-09-12 08:45:35
FCCIDnymoyf6XKpUmA1pJ5FisNA==:CNMR7YWilliams Sound, LLC00080293162026-09-11 14:45:28
FCCIDMJSXstVvGL+6mOX86F5Kmg==:CNMT21Williams Sound, LLC00080293162026-09-09 18:15:25
FCCIDMCHUm1tPG22bUh1nm2S9EA==:CNM75SR6Williams Sound, LLC00080293162026-09-09 09:45:24
FCCIDKnOKNKM2rh71rnV/SnhRgw==:CNM75SWISTR1Williams Sound, LLC00080293162026-09-04 23:15:07
FCCIDkkuxfclthu92sKHGda6x5g==:CNM75SR700Williams Sound, LLC00080293162026-09-04 16:15:06
FCCIDJyW5xDkk7m/i/NOSXfX5Aw==:CNMT27Williams Sound, LLC00080293162026-09-01 14:14:48
CORES0008029316Williams Sound, LLC00080293162026-09-01 13:51:47
FCCIDjMN6VeascqSTTkXK67Klwg==:CNMFMT55Williams Sound, LLC00080293162026-08-30 17:44:54
FCCIDjke6Po6uP5vfRSP/RYoZlg==:CNMT20Williams Sound, LLC00080293162026-08-30 08:14:42
FCCIDhW1Mxwv10rvh6PNcG2SpCg==:CNMR16XWilliams Sound, LLC00080293162026-08-25 05:44:20
FCCIDHTfzG4uXUbhrKIKQbcdGUA==:CNMWFR1Williams Sound, LLC00080293162026-08-24 23:44:16
FCCIDhjI1dEP/qz5QbMQU78DObw==:CNMR12Williams Sound, LLC00080293162026-08-24 12:14:12
FCCIDHJc/5IOcDn5i4T13ZeG5oQ==:CNMT46AWilliams Sound, LLC00080293162026-08-24 12:14:12
FCCIDhegR7pLa4s3xyRy6g6P+BA==:CNMFMT55CWilliams Sound, LLC00080293162026-08-24 01:44:12
FCCIDHar3PX4GEeI0EH5dGpQwDQ==:CNMT35Williams Sound, LLC00080293162026-08-23 18:44:13
FCCIDh4q5GfMlnr0Uu2T7MO97tg==:CNMR7-6Williams Sound, LLC00080293162026-08-23 07:14:16
FCCIDgR50/DpdIHLCWcf1Li0fEA==:CNM75ST4Williams Sound, LLC00080293162026-08-22 12:44:06
FCCIDgB1xpm9uit24iE03De6qQg==:CNM75SR7Williams Sound, LLC00080293162026-08-21 20:13:59
FCCIDEq3XnfnkXjnAqaNfs/oipQ==:CNMT1-216Williams Sound, LLC00080293162026-08-18 11:19:23
FCCIDEeoKvyQNNrON0zWQyoanEg==:CNMR16Williams Sound, LLC00080293162026-08-17 17:19:20
FCCIDEc3zsB+dz92owv4NKJ2Dcg==:CNMT35Williams Sound, LLC00080293162026-08-17 14:19:19
FCCIDE+QwMdXkQbkvGGHXy8o6ng==:CNM75SSRWilliams Sound, LLC00080293162026-08-17 00:49:19
FCCIDDzto4KKfnVB7fmVEbuUliA==:CNM75SR7-31Williams Sound, LLC00080293162026-08-17 00:19:18
FCCIDDKVPkrcK46Ec1KqdnibnnA==:CNMT16XWilliams Sound, LLC00080293162026-08-15 23:49:11
FCCIDDjW0OjRpSk1gWNfg5lESUA==:CNMR7-4YWilliams Sound, LLC00080293162026-08-15 23:19:12
FCCIDDfMnjr2f7SpMeOUnpGWHSQ==:CNMT30Williams Sound, LLC00080293162026-08-15 15:19:14
FCCIDD6i8wAJzXNZ6J7s31534HA==:CNMT11Williams Sound, LLC00080293162026-08-15 05:19:12
FCCIDcNqs1BxvyNqw3jnQRw7xKg==:CNMR7MWilliams Sound, LLC00080293162026-08-14 03:19:04
FCCIDccijHct3Z/DtdULELKcu7Q==:CNMT27Williams Sound, LLC00080293162026-08-13 13:49:03
FCCIDC9Lb7zszXXgNLJ+n8aTUHw==:CNMR750Williams Sound, LLC00080293162026-08-13 11:49:02
FCCIDBri9B+iDyThuZUSYTpKF4Q==:CNMT12Williams Sound, LLC00080293162026-08-12 19:18:59
FCCIDbNofaAmBVRSQ8Jdf0BAZUQ==:CNMT46Williams Sound, LLC00080293162026-08-12 16:49:01
FCCIDBGL7vJFA7clGGpQIKQbSCw==:CNM75SWISR9Williams Sound, LLC00080293162026-08-12 10:48:59
FCCIDaYeKyPwdvYsjhzZW1gUbtw==:CNM75ST7Williams Sound, LLC00080293162026-08-11 18:48:55
FCCIDAVSe+ekTBbgmmkngKqUIhA==:CNMT4Williams Sound, LLC00080293162026-08-11 15:48:52
FCCID9TdeiqolYRFTwxe2Jqf4ZA==:CNMDLT400Williams Sound, LLC00080293162026-08-10 03:48:46
FCCID7ybs8rvJlxhO/+ygtW+XYA==:CNMR7-4XWilliams Sound, LLC00080293162026-08-08 04:48:40
FCCID7gTNXV7JvwRpzVOy5iMq9Q==:CNM75SWISTR1Williams Sound, LLC00080293162026-08-07 20:18:39
FCCID5X9tPnuY9firZoAhrh85aQ==:CNMT19Williams Sound, LLC00080293162026-08-06 13:48:32
FCCID4X9fot/I3uoPgHGQoyDCcQ==:CNMT6Williams Sound, LLC00080293162026-08-05 21:18:28
FCCID4M7vFgiGkqg6rcYtiaDDBQ==:CNMR7-6YWilliams Sound, LLC00080293162026-08-05 17:48:27
FCCID2V7OgCVSFxAaXzEoEh/iHw==:CNMT45Williams Sound, LLC00080293162026-08-04 17:18:23
FCCID2jfgQ0+bGjjZd94sNBSfQg==:CNMR16YWilliams Sound, LLC00080293162026-08-04 10:18:23
FCCID165445Williams Sound, LLC00080293162026-08-04 08:18:19
FCCID/ahTkRw2EqNtdGMxoEYLPQ==:CNMT16Williams Sound, LLC00080293162026-08-01 14:48:14
FCCID+M8lUIzyqaGUb1MmimHCmA==:CNMT17Williams Sound, LLC00080293162026-08-01 03:48:11
FCCID+7WswIu6JaWXVLa4pACrnQ==:CNM75ST5Williams Sound, LLC00080293162026-07-31 19:09:46

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