The Apple TV Bluetooth codec story is Apple-shaped: no codec enumeration exists for Apple TV, the AirPods and Beats lines run Apple's AAC Bluetooth codec, and Bluetooth connections aren't lossless. For lossless playback Apple's line is wired, HDMI to an AV receiver. One Bluetooth extra is official: Apple TV 4K can send audio to two pairs of compatible AirPods or Beats at once, the Listen together feature.
Figures on this page were checked September 2026. Every table row carries its source and access date.
The codec record
| Item | Status | Source / as of |
|---|---|---|
| First-party codec enumeration | None; Apple publishes no Apple TV codec list | Apple support pages scope, 2026-09-22 |
| AirPods / Beats audio | Apple AAC, the documented headphone lane | Apple Support 118295, 2026-09-22 |
| Third-party headphones | AAC or SBC by negotiation; SBC mandatory baseline | A2DP 1.3.2 + Apple codec statement, 2026-09-22 |
| Two-listener mode | Listen together: two pairs of compatible AirPods or Beats at once, official | Apple Support Listen together page, 2026-09-22 |
| Lossless playback | HDMI to an AV receiver; Bluetooth stays lossy | Apple Support 118295, 2026-09-22 |
Where Apple TV sits
The record mirrors the rest of the Apple house: the iPhone and Mac pages carry the same AAC-plus-SBC shape, and the Mac page walks the same wired-only lossless line. What Apple TV adds is the two-listener feature, which turns the box into a shared-source device, and the HDMI lossless path, which is the only wired-audio route among the three Apple pages that names a home-theater receiver as the destination.
What this means in practice
- Movie nights for two: Listen together drives two AirPods or Beats pairs from one Apple TV 4K, no splitter hardware.
- Third-party headphones: expect AAC or SBC, and the lip-sync fixes of our delay guide if a film runs ahead of the audio.
- Serious listening: the HDMI-to-receiver path is Apple's own answer for quality, with the receiver doing the digital-to-analog work.
- Mixed-household sources: a Pixel or an Android phone feeds the same headphones with a wider codec menu; Apple TV stays in its lane.
Listen together is the quiet differentiator on Apple TV: two people, two headphone pairs, one box, officially supported. The codec under it stays Apple AAC, the same lane the AirPods use everywhere in Apple's ecosystem.
FAQ
Apple AAC with the AirPods and Beats lines, per Apple's codec statement for those headphones, and SBC as the mandatory fallback for third-party gear. Apple publishes no codec list for Apple TV itself.
Yes. Apple TV 4K supports Listen together, sending audio to two pairs of compatible AirPods or Beats headphones simultaneously, an official feature documented on Apple's support pages.
No Apple line names them. The documented lanes are Apple AAC for the company's headphone lines and the SBC baseline for generic gear, so an aptX-badged headset lands on AAC or SBC with Apple TV as the source.
Over HDMI, yes: Apple's lossless instructions for Apple TV 4K run an HDMI cable to an AV receiver. Over Bluetooth, no, "Bluetooth connections aren't lossless."
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XLR, RCA, optical and coax outputs with an OLED front panel, built on the QCC5125 + ES9018K2M platform. A wired amp or receiver, put on a wireless source.
- Apple Support, About lossless audio in Apple Music: Apple TV 4K lossless via "Connect your Apple TV 4K to an AV receiver using an HDMI cable"; "Bluetooth connections aren't lossless"; AirPods and Beats lines "use Apple AAC Bluetooth Codec." support.apple.com/en-us/118295, accessed 2026-09-22
- Apple Support, Listen together with two pairs of headphones on Apple TV 4K: "You can send audio from your Apple TV 4K to up to two pairs of compatible AirPods or Beats headphones" (compatible-model list excludes AirPods 1st/2nd gen; personalized spatial audio unavailable with two pairs). support.apple.com/guide/tv/listen-together-with-two-pairs-of-headphones-atvb1f60d443/tvos, accessed 2026-09-22
- Bluetooth SIG, A2DP 1.3.2 Section 4.2.1: SBC mandatory baseline. bluetooth.com/specifications/specs/advanced-audio-distribution-profile-1-3-2/, accessed 2026-09-22