Audio-Technica / D044

Audio-Technica AT2020 (XLR)

An exact XLR microphone profile with signal role and separate power evidence.

Explore this device’s exact port groups →

Location and role matter

Selected port groups

1 groups · not an exhaustive parts diagram

Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.

× 1

mic output

Balanced XLR microphone output

Source-scoped analog audio endpoint. See the audio desk for layout, shared physical resources and power limitations.

Sources S139 · Connector field note

Identification only. This port group cannot launch the scoped planner.

Read before using the profile

The microphone requires documented phantom supply; an adapter shape cannot supply it.

Exact-model source trail

Sources behind this profile

These are the profile’s existing source records, with their original scope and access limitations. No new inspection or approval is implied.

S139Full source record →

Audio-Technica · AT2020 specification sheet

XLR AT2020, excluding USB-branded variants.

Open source ↗

Locator: Page 1: output description and specification table
Access: public pdf text. Historical manufacturer sheet, inspected now; no claim of a 2026 publication. Current draw, wiring and voltage delivery are not modeled.

Related field notes

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Exact-model evidence map

What this release can actually tell you about Audio-Technica AT2020 (XLR).

3 of 6 task domains contain some exact-model evidence. The others stay explicitly undocumented.

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Displays & docksNot documented here

No displays & docks-specific evidence for this exact model is represented in this release.

Plan next step →Topology →

USB dataNot documented here

No usb data-specific evidence for this exact model is represented in this release.

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Memory cards & readersNot documented here

No memory cards & readers-specific evidence for this exact model is represented in this release.

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Ethernet & PoESelected-port evidence

The base device profile contains 1 selected port group relevant to this domain, but no dedicated domain profile.

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AudioDomain profile

This release contains a dedicated audio profile for this exact device.

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Charging & powerSelected-port evidence

The base device profile contains 1 selected port group relevant to this domain, but no dedicated domain profile.

Plan next step →Topology →

Derived from the existing device profile and domain catalogs. This layer adds no new hardware fact and does not infer compatibility from a missing or present cell.

Audio connection desk

Audio endpoint evidence

Signal roles, channel layouts and power requirements are distinct from connector shape. No hardware approval is implied.

Audio desk Audio patch sheet

Microphone / D044

Audio-Technica AT2020 (XLR)

AT2020 XLR condenser model; not AT2020USB or AT2020USB-X.

Audio profile inspected 2026-10-03 · review due 2027-01-01 · independent review pending.

Balanced XLR microphone output →output · mic · Balanced mono · physical resource: mic-out

S139

Evidence behind this page

Scope first. Source second. Approval separate.

1 linked sources · 0 scoped claims · 0 sources with inspection/access flags.

Page scope: AT2020 XLR condenser model; not AT2020USB or AT2020USB-X.

Assessment 2026-10-22 · earliest scheduled source review 2027-01-01. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 1 source scopes, access limits and dates

S139 · AT2020 specification sheet

Audio-Technica · Manufacturer / product-owner domain · inspected 2026-10-03 · due 2027-01-01

Within inspection window

Scoped support: XLR AT2020, excluding USB-branded variants.

Not established / limitations: Historical manufacturer sheet, inspected now; no claim of a 2026 publication. Current draw, wiring and voltage delivery are not modeled.

Locator: Page 1: output description and specification table

Trace 0 claims to their source records

No central claims on this surface. Exact-device assertions and explicit source links remain in the original profile above and in the reviewer packet.

Prepare this page for review →Read the evidence method →

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.