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Summit Wireless Technologies, Inc. – ‘10-Q’ for 9/30/20 – ‘EX-101.SCH’

On:  Tuesday, 11/10/20, at 5:29pm ET   ·   For:  9/30/20   ·   Accession #:  1104659-20-123681   ·   File #:  1-38608

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

11/10/20  Summit Wireless Techs, Inc.       10-Q        9/30/20   75:7.4M                                   Toppan Merrill/FA

Quarterly Report   —   Form 10-Q
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML    399K 
 2: EX-4.1      Instrument Defining the Rights of Security Holders  HTML     28K 
 3: EX-4.2      Instrument Defining the Rights of Security Holders  HTML     74K 
 4: EX-10.1     Material Contract                                   HTML     63K 
 5: EX-10.2     Material Contract                                   HTML    107K 
 6: EX-10.3     Material Contract                                   HTML     31K 
 7: EX-10.4     Material Contract                                   HTML    187K 
 8: EX-31.1     Certification -- §302 - SOA'02                      HTML     25K 
 9: EX-31.2     Certification -- §302 - SOA'02                      HTML     25K 
10: EX-32.1     Certification -- §906 - SOA'02                      HTML     23K 
11: EX-32.2     Certification -- §906 - SOA'02                      HTML     23K 
18: R1          Document and Entity Information                     HTML     58K 
19: R2          Condensed Consolidated Balance Sheets               HTML    105K 
20: R3          Condensed Consolidated Balance Sheets               HTML     50K 
                (Parenthetical)                                                  
21: R4          Condensed Consolidated Statements of Operations     HTML     90K 
22: R5          Condensed Consolidated Statements of Operations     HTML     24K 
                (Parenthetical)                                                  
23: R6          Condensed Consolidated Statements of Comprehensive  HTML     39K 
                Loss                                                             
24: R7          Condensed Consolidated Statements of Convertible    HTML    183K 
                Preferred Stock and Stockholders' Equity (Deficit)               
25: R8          Condensed Consolidated Statements of Convertible    HTML     24K 
                Preferred Stock and Stockholders' Equity (Deficit)               
                (Parenthetical)                                                  
26: R9          Condensed Consolidated Statements of Cash Flows     HTML    139K 
27: R10         Business and Viability of Operations                HTML     34K 
28: R11         Summary of Significant Accounting Policies          HTML     62K 
29: R12         Balance Sheet Components                            HTML    104K 
30: R13         Borrowings                                          HTML     36K 
31: R14         Fair Value Measurements                             HTML    167K 
32: R15         Convertible Preferred Stock and Stockholders'       HTML    145K 
                Equity                                                           
33: R16         Income Taxes                                        HTML     31K 
34: R17         Commitments and Contingencies                       HTML     52K 
35: R18         Related Parties                                     HTML     37K 
36: R19         Segment Information                                 HTML     60K 
37: R20         Subsequent Events                                   HTML     27K 
38: R21         Summary of Significant Accounting Policies          HTML     96K 
                (Policies)                                                       
39: R22         Summary of Significant Accounting Policies          HTML     33K 
                (Tables)                                                         
40: R23         Balance Sheet Components (Tables)                   HTML    109K 
41: R24         Fair Value Measurements (Tables)                    HTML    166K 
42: R25         Convertible Preferred Stock and Stockholders'       HTML    110K 
                Equity (Tables)                                                  
43: R26         Commitments and Contingencies (Tables)              HTML     42K 
44: R27         Segment Information (Tables)                        HTML     56K 
45: R28         Business and Viability of Operations (Details)      HTML     88K 
46: R29         Summary of Significant Accounting Policies -        HTML     27K 
                Contract Balances (Details)                                      
47: R30         Summary of Significant Accounting Policies -        HTML     65K 
                Additional Information (Details)                                 
48: R31         Balance Sheet Components - Inventories (Details)    HTML     29K 
49: R32         Balance Sheet Components - Property and equipment   HTML     39K 
                (Details)                                                        
50: R33         Balance Sheet Components - Accrued liabilities      HTML     39K 
                (Details)                                                        
51: R34         Balance Sheet Components - Additional Information   HTML     25K 
                (Details)                                                        
52: R35         Borrowings (Details)                                HTML     46K 
53: R36         Borrowings - Convertible Promissory Note (Details)  HTML     90K 
54: R37         Fair Value Measurements (Details)                   HTML     33K 
55: R38         Fair Value Measurements - Summary of changes in     HTML     30K 
                fair value of the Company's warrant liability                    
                measured at fair value using significant                         
                unobservable inputs (Level 3) (Details)                          
56: R39         Fair Value Measurements - Summary of the weighted   HTML     34K 
                average significant unobservable inputs (Level 3                 
                inputs) used in measuring the Company's warrant                  
                liability that is categorized within Level 3 of                  
                the fair value hierarchy (Details)                               
57: R40         Fair Value Measurements - Summary of changes in     HTML     30K 
                fair value of the Company's derivative liability                 
                measured at fair value using significant                         
                unobservable inputs (Level 3) (Details)                          
58: R41         Fair Value Measurements - Additional Information    HTML     27K 
                (Details)                                                        
59: R42         Convertible Preferred Stock and Stockholders'       HTML     37K 
                Equity - (Details)                                               
60: R43         Convertible Preferred Stock and Stockholders'       HTML     62K 
                Equity - Warrants for common stock outstanding and               
                exercisable (Details)                                            
61: R44         Convertible Preferred Stock and Stockholders'       HTML     48K 
                Equity - Activity related to restricted stock                    
                award (Details)                                                  
62: R45         Convertible Preferred Stock and Stockholders'       HTML     58K 
                Equity - Equity Transactions (Details)                           
63: R46         Convertible Preferred Stock and Stockholders'       HTML     39K 
                Equity - Alexander settlement agreement (Details)                
                No use                                                           
64: R47         Convertible Preferred Stock and Stockholders'       HTML     41K 
                Equity - securities purchase agreement (Details)                 
65: R48         Convertible Preferred Stock and Stockholders'       HTML    161K 
                Equity - Warrants for shares of common stock                     
                (Details)                                                        
66: R49         Convertible Preferred Stock and Stockholders'       HTML    266K 
                Equity - Additional Information (Details)                        
67: R50         Income Taxes - Effective Income Tax Rate            HTML     28K 
                Reconciliation (Details)                                         
68: R51         Commitments and Contingencies (Details)             HTML     85K 
69: R52         Commitments and Contingencies Capital Leases        HTML     48K 
                (Details)                                                        
70: R53         Related Parties (Details)                           HTML    144K 
71: R54         Segment Information (Details)                       HTML     31K 
72: R55         Subsequent Events (Details)                         HTML     60K 
74: XML         IDEA XML File -- Filing Summary                      XML    127K 
73: EXCEL       IDEA Workbook of Financial Reports                  XLSX    105K 
12: EX-101.INS  XBRL Instance -- wisa-20200930                       XML   2.08M 
14: EX-101.CAL  XBRL Calculations -- wisa-20200930_cal               XML    142K 
15: EX-101.DEF  XBRL Definitions -- wisa-20200930_def                XML    745K 
16: EX-101.LAB  XBRL Labels -- wisa-20200930_lab                     XML   1.14M 
17: EX-101.PRE  XBRL Presentations -- wisa-20200930_pre              XML   1.12M 
13: EX-101.SCH  XBRL Schema -- wisa-20200930                         XSD    180K 
75: ZIP         XBRL Zipped Folder -- 0001104659-20-123681-xbrl      Zip    174K

‘EX-101.SCH’   —   XBRL Schema — wisa-20200930

This Exhibit is an XBRL XML File.

                                                                                                                                                                                
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<link:definition> 40303 - Disclosure - Balance Sheet Components - Accrued liabilities (Details) </link:definition>
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<link:definition> 40801 - Disclosure - Commitments and Contingencies Capital Leases (Details) Calc2 </link:definition>
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<link:definition> 40101 - Disclosure - Business and Viability of Operations (Details) </link:definition>
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<link:definition> 40502 - Disclosure - Fair Value Measurements - Summary of changes in fair value of the Company's warrant liability measured at fair value using significant unobservable inputs (Level 3) (Details) </link:definition>
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<link:definition> 40503 - Disclosure - Fair Value Measurements - Summary of the weighted average significant unobservable inputs (Level 3 inputs) used in measuring the Company's warrant liability that is categorized within Level 3 of the fair value hierarchy (Details) </link:definition>
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<element id="wisa_IssuanceOfWarrantsInConnectionInPublicOffering" name="IssuanceOfWarrantsInConnectionInPublicOffering" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_ChangeInFairValueOfCommonStockWarrantsUponRepricing" name="ChangeInFairValueOfCommonStockWarrantsUponRepricing" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_StockIssuedDuringPeriodValueWarrantsExercised" name="StockIssuedDuringPeriodValueWarrantsExercised" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_StockIssuedDuringPeriodSharesStockWarrantsExercised" name="StockIssuedDuringPeriodSharesStockWarrantsExercised" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_FairValueAdjustmentOfCommonStockWarrants" name="FairValueAdjustmentOfCommonStockWarrants" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRequisiteServicePeriodRecognitionShares" name="AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRequisiteServicePeriodRecognitionShares" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_GeorgeOlivaMember" name="GeorgeOlivaMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_ClassOfWarrantOrRightReducedExercisePriceOfWarrantsOrRights" name="ClassOfWarrantOrRightReducedExercisePriceOfWarrantsOrRights" nillable="true" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant"/>
<element id="wisa_AccruedAuditFeesCurrent" name="AccruedAuditFeesCurrent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit"/>
<element id="wisa_RightsUponSubsequentFinancingGivenToHolderOfSharesOne" name="RightsUponSubsequentFinancingGivenToHolderOfSharesOne" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit"/>
<element id="wisa_RightsUponSubsequentFinancingGivenToHolderOfSharesTwo" name="RightsUponSubsequentFinancingGivenToHolderOfSharesTwo" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit"/>
<element id="wisa_MinorityInterestOwnershipPercentage" name="MinorityInterestOwnershipPercentage" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant"/>
<element id="wisa_StockIssuedDuringPeriodValueWarrantSettlement" name="StockIssuedDuringPeriodValueWarrantSettlement" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_StockIssuedDuringPeriodSharesWarrantSettlement" name="StockIssuedDuringPeriodSharesWarrantSettlement" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ExpenseRelatedToCommonStockIssuedToShareholdersForSettlementAgreements" name="ExpenseRelatedToCommonStockIssuedToShareholdersForSettlementAgreements" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_GaryWilliamsMember" name="GaryWilliamsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_StockIssuedDuringPeriodNumberOfWarrantsPerUnit" name="StockIssuedDuringPeriodNumberOfWarrantsPerUnit" nillable="true" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_WarrantsBeneficialOwnershipInterestPercent" name="WarrantsBeneficialOwnershipInterestPercent" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_StockIssuedDuringPeriodNumberOfStockPerUnit" name="StockIssuedDuringPeriodNumberOfStockPerUnit" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_FundingAgreementMember" name="FundingAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_PercentageOfOriginalIssueDiscount" name="PercentageOfOriginalIssueDiscount" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_PeriodOfExecutionOfFundingAgreement" name="PeriodOfExecutionOfFundingAgreement" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_StockIssuedDuringPeriodUnitsIssuedValue" name="StockIssuedDuringPeriodUnitsIssuedValue" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_February2020PrivatePlacementMember" name="February2020PrivatePlacementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_March2020PrivatePlacementMember" name="March2020PrivatePlacementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_Covid19PolicyTextBlock" name="Covid19PolicyTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_MaximGroupLlcMember" name="MaximGroupLlcMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_IssuanceOfCommonStockInConnectionWithConvertibleNotesPayable" name="IssuanceOfCommonStockInConnectionWithConvertibleNotesPayable" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_IssuanceOfWarrantsInConnectionWithCommonStockOffering" name="IssuanceOfWarrantsInConnectionWithCommonStockOffering" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_PeriodToEnterIntoUnderwritingAgreement" name="PeriodToEnterIntoUnderwritingAgreement" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ThresholdPeriodForConversionOfNotes" name="ThresholdPeriodForConversionOfNotes" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ThresholdNoticePeriodForPaymentToInvestorsInCash" name="ThresholdNoticePeriodForPaymentToInvestorsInCash" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_RightToPayInvestorsAsPercentageOfPortionOfOutstandingPrincipalAmount" name="RightToPayInvestorsAsPercentageOfPortionOfOutstandingPrincipalAmount" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ThresholdPeriodForConversionOfDebt" name="ThresholdPeriodForConversionOfDebt" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ThresholdPrepaymentNoticeToInvestor" name="ThresholdPrepaymentNoticeToInvestor" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ThresholdPrepaymentNoticeToEntity" name="ThresholdPrepaymentNoticeToEntity" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_DebtInstrumentPercentageOfConversionOfPrincipalAmount" name="DebtInstrumentPercentageOfConversionOfPrincipalAmount" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_PercentageRepaymentsOfOutstandingPrincipalAmountInEventOfChangeOfControl" name="PercentageRepaymentsOfOutstandingPrincipalAmountInEventOfChangeOfControl" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_NumberOfMonthsForTerminationOfEmployees" name="NumberOfMonthsForTerminationOfEmployees" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_EngagementAgreementMember" name="EngagementAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_SecuritiesPurchaseAgreementMember" name="SecuritiesPurchaseAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_DeemedDividendWarrantRepricing" name="DeemedDividendWarrantRepricing" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_ShelfOfferingMember" name="ShelfOfferingMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_StockAndWarrantsIssuedDuringPeriodValuePrefundedWarrantsAndWarrants" name="StockAndWarrantsIssuedDuringPeriodValuePrefundedWarrantsAndWarrants" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_StockAndWarrantsIssuedDuringPeriodSharesPrefundedWarrantsAndWarrants" name="StockAndWarrantsIssuedDuringPeriodSharesPrefundedWarrantsAndWarrants" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ProceedsFromIssuanceOfCommonStockShelfOffering" name="ProceedsFromIssuanceOfCommonStockShelfOffering" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_IssuanceCostsShelfOfferingIncurredDuringNoncashOrPartialNoncashTransaction" name="IssuanceCostsShelfOfferingIncurredDuringNoncashOrPartialNoncashTransaction" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_March2020NotesMember" name="March2020NotesMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_PayrollProtectionNoteAgreementMember" name="PayrollProtectionNoteAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_ProceedsFromIssuanceOfPrivatePlacementGross" name="ProceedsFromIssuanceOfPrivatePlacementGross" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_WarrantRepricing" name="WarrantRepricing" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_April2020PublicOfferingMember" name="April2020PublicOfferingMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_PrefundedCommonStockWarrantsMember" name="PrefundedCommonStockWarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_CommonStockWarrantsMember" name="CommonStockWarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_April2020MaximWarrantMember" name="April2020MaximWarrantMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_SharesAndWarrantsPrice" name="SharesAndWarrantsPrice" nillable="true" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_OptionToPurchaseAdditionalSharesOrWarrantsDays" name="OptionToPurchaseAdditionalSharesOrWarrantsDays" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_OptionToPurchaseAdditionalSharesOrWarrants" name="OptionToPurchaseAdditionalSharesOrWarrants" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_AlexanderSettlementAgreementMember" name="AlexanderSettlementAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_VendorsMember" name="VendorsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_CashFeesPayment" name="CashFeesPayment" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit"/>
<element id="wisa_StockDisposalShares" name="StockDisposalShares" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_CashFeesPaidPercentage" name="CashFeesPaidPercentage" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_March2020WarrantsMember" name="March2020WarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_March2020MaximWarrantsMember" name="March2020MaximWarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_SalesToRelatedPartyMember" name="SalesToRelatedPartyMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_RelatedPartyTransactionAmountsOfTransactionPayments" name="RelatedPartyTransactionAmountsOfTransactionPayments" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_TwentyTwentyStockIncentivePlanMember" name="TwentyTwentyStockIncentivePlanMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValue" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_Mr.OliviaMember" name="Mr.OliviaMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_SettlementAgreementExpenses" name="SettlementAgreementExpenses" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_FairValueExpectedTerm" name="FairValueExpectedTerm" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_JuneFourPurchaseAgreementMember" name="JuneFourPurchaseAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_JuneEightPurchaseAgreementMember" name="JuneEightPurchaseAgreementMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_IssuanceOfPrefundedWarrantsAndCommonStockWarrantsForCommonSharesValue" name="IssuanceOfPrefundedWarrantsAndCommonStockWarrantsForCommonSharesValue" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_IssuanceOfPrefundedWarrantsAndCommonStockWarrantsForCommonShares" name="IssuanceOfPrefundedWarrantsAndCommonStockWarrantsForCommonShares" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_GainOnForeignCurrencyTranslationOnSubsidiary" name="GainOnForeignCurrencyTranslationOnSubsidiary" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/>
<element id="wisa_NumberOfCommonStockPerRestrictedStockUnit" name="NumberOfCommonStockPerRestrictedStockUnit" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_ShareBasedPaymentArrangementBonusExpense" name="ShareBasedPaymentArrangementBonusExpense" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/>
<element id="wisa_SettlementAgreementOfOriginalWarrantsMember" name="SettlementAgreementOfOriginalWarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
<element id="wisa_LesseeCapitalLeaseTermOfContract" name="LesseeCapitalLeaseTermOfContract" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/>
<element id="wisa_CustomerConcentrationRiskFourMember" name="CustomerConcentrationRiskFourMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/>
</schema>

26 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/02/24  Wisa Technologies, Inc.           424B3                  1:1.9M                                   Toppan Merrill/FA
 4/01/24  Wisa Technologies, Inc.           10-K       12/31/23   91:10M                                    Toppan Merrill/FA2
 2/09/24  Wisa Technologies, Inc.           S-1/A                  3:2.2M                                   Toppan Merrill/FA
 2/08/24  Wisa Technologies, Inc.           S-1/A                  3:2.3M                                   Toppan Merrill/FA
 2/05/24  Wisa Technologies, Inc.           S-1/A                 12:2.8M                                   Toppan Merrill/FA
 1/19/24  Wisa Technologies, Inc.           S-1                    3:2.1M                                   Toppan Merrill/FA
10/16/23  Wisa Technologies, Inc.           POS462C    10/16/23    1:728K                                   Toppan Merrill/FA
10/11/23  Wisa Technologies, Inc.           POS AM                 9:1.5M                                   Toppan Merrill/FA
 9/29/23  Wisa Technologies, Inc.           S-1/A                  9:1.5M                                   Toppan Merrill/FA
 9/05/23  Wisa Technologies, Inc.           S-1         9/01/23    4:750K                                   Toppan Merrill/FA
 8/22/23  Wisa Technologies, Inc.           S-1                    4:482K                                   Toppan Merrill/FA
 5/30/23  Wisa Technologies, Inc.           S-1                    4:539K                                   Toppan Merrill/FA
 4/28/23  Wisa Technologies, Inc.           S-1                    4:613K                                   Toppan Merrill/FA
 4/28/23  Wisa Technologies, Inc.           S-1/A                  3:566K                                   Toppan Merrill/FA
 3/17/23  Wisa Technologies, Inc.           10-K       12/31/22   82:10M                                    Toppan Merrill/FA2
 2/14/23  Wisa Technologies, Inc.           S-1                    4:706K                                   Toppan Merrill/FA
11/29/22  Wisa Technologies, Inc.           S-1/A                  3:623K                                   Toppan Merrill/FA
11/22/22  Wisa Technologies, Inc.           S-1/A                 11:1.4M                                   Toppan Merrill/FA
11/01/22  Wisa Technologies, Inc.           S-1                    3:579K                                   Toppan Merrill/FA
 3/11/22  Wisa Technologies, Inc.           10-K       12/31/21   71:8.6M                                   Toppan Merrill/FA2
 7/08/21  Wisa Technologies, Inc.           S-3                    3:446K                                   Toppan Merrill/FA
 3/19/21  Wisa Technologies, Inc.           S-3                    3:517K                                   Toppan Merrill/FA
 3/16/21  Wisa Technologies, Inc.           10-K       12/31/20   81:8.6M                                   Toppan Merrill/FA
 2/22/21  Wisa Technologies, Inc.           S-8         2/22/21    3:536K                                   Toppan Merrill/FA
12/11/20  Wisa Technologies, Inc.           424B3                  1:348K                                   Toppan Merrill/FA
12/07/20  Wisa Technologies, Inc.           S-3                    3:520K                                   Toppan Merrill/FA
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Filing Submission 0001104659-20-123681   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)
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