Technical specifications:
- Size:
- Only housing: 99 mm x 30 mm x 14 mm
- Including connector: 108 mm x 30 mm x 14 mm
- Weight: 43.5 g
- Processor: Quad-core 2.0 GHz
- GPU: 850 MHz
- Storage: 16 GB internal
- Wi-Fi: Wi-Fi 6E tri-band (802.11 a/b/g/n/ac/ax, 2.4 GHz, 5 GHz, and 6 GHz)
- Bluetooth: Bluetooth 5.2 + BLE
- Voice Support: Yes, with Alexa Voice Remote Enhanced (included) or the free Fire TV app (available for Fire OS, Android, and iOS).
- IR Device Control: Alexa Voice Remote Enhanced can control Fire TV Stick 4K Max and compatible IR-enabled devices (e.g., TVs, soundbars, A/V receivers). Note: Some functions may not be available on all devices.
- Cloud Storage: Free cloud storage for digital content purchased from Amazon.
- Ports: HDMI 2.1 output with ARC input support, micro USB.
- Audio Support: Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass-through up to 5.1.
- 4K Support: Compatible Ultra HD TV required for 4K Ultra HD playback. Availability of 4K/HDR content may vary by service and region.
- Content Formats Supported:
- Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1.
- Audio: xHE-AAC, AAC-LC, AAC+, eAAC+, AAC-ELD, MP3, AMR-NB, FLAC, PCM/WAV, Vorbis, Dolby AC3, eAC3 (Dolby Digital Plus), Dolby Atmos (EC3_JOC), Dolby AC4, Dolby MAT, Dolby TrueHD pass-through, MPEG-H pass-through, DTS pass-through, DTS-HD pass-through (basic profile).
- Photo: JPEG, PNG, GIF, BMP.
- Output Resolution Supported: 2160p, 1080p, and 720p up to 60 fps.
- System Requirements: High-definition TV with HDMI input, high-speed internet connection, and Wi-Fi 6E router for Wi-Fi 6E support. Auto-Low Latency Mode included in HDMI 2.1 standard.
- TV Compatibility: Compatible with 4K UHD TVs (HDMI capable of 2160p at 24/25/30/50/60 Hz and HDCP 2.2) and high-definition TVs (HDMI capable of 1080p or 720p at 50/60 Hz).
- Content Availability: Apps and services may vary by region and require separate subscriptions.
- Accessibility Features:
- VoiceView screen reader for users who are blind or visually impaired.
- Closed captioning for videos and TV shows (not available for all content).
- Compatible with Bluetooth headphones for audio.
- Included in the Box: Fire TV Stick 4K Max, Alexa Voice Remote Enhanced, power cable and adapter, HDMI extender cable, 2 AAA batteries, Quick Start Guide.
- Software Security Updates: Regular updates available.
Alexa Voice Remote Enhanced
- Size: 38 mm x 157 mm x 17 mm
- Weight: 51 g (without batteries)
- Batteries: 2 AAA (included)
- Technology: Bluetooth and infrared
- Compatibility: Fire TV Stick 4K Max (2nd Gen), Fire TV 2-Series, Fire TV 4-Series, Fire TV Omni Series, Fire TV Omni QLED Series, Fire TV Cube (3rd Gen).

