Documented use: mini-AV source → C3M-100 breakout → composite video and stereo-audio inputs. [C331A]
Verified device list
Not included. Check exact device and accessory documentation.
A boundary, not an omission to guess around.
This reference does not approve a purchase, live connection, rewiring, substitute power supply, performance target or end-to-end compatibility. Source-checked does not mean independently reviewed.
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Read the exact product or series scope.
Confirm the source, destination and every separate signal path.
Read the power and explicit-unknowns fields before using this reference.
AI-assisted inspection is not independent engineering review. Source scope and access limitations are disclosed below. Procedural checklists are editorial requirements, not hardware measurements.
C331ASource checked · pending review
Hosa describes the C3M-100 series as a right-angle 3.5 mm TRRS mini-AV breakout to composite video and stereo audio, with stated 75-ohm video and 50-ohm audio cable paths.
Locator: Product heading, application description, connector/impedance fields and C3M-100 SKU; the linked pinout download was not inspected. Access: public page. Series-level role evidence only. No tip/ring assignment, headset compatibility, CTIA/OMTP mapping, exact length or universal mini-AV socket support is inferred. The linked pinout remains outside this inspection.
Claim scope: Named series/application description. No numbered TRRS assignment, headset wiring convention or fit-to-function compatibility claim.. Next review due 2027-01-05.
Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.
Assessment 2026-10-22 · earliest scheduled source review 2027-01-05. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.
Scoped support: Named C3M-100 series: right-angle 3.5 mm TRRS mini-AV connection to composite video plus stereo audio.
Not established / limitations: Series-level role evidence only. No tip/ring assignment, headset compatibility, CTIA/OMTP mapping, exact length or universal mini-AV socket support is inferred. The linked pinout remains outside this inspection.
Locator: Product heading, application description, connector/impedance fields and C3M-100 SKU; the linked pinout download was not inspected.
Trace 1 claims to their source records
C331A · P331
Hosa describes the C3M-100 series as a right-angle 3.5 mm TRRS mini-AV breakout to composite video and stereo audio, with stated 75-ohm video and 50-ohm audio cable paths.
Claim scope: Named series/application description. No numbered TRRS assignment, headset wiring convention or fit-to-function compatibility claim.
Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.
