TV and audio / Streaming devices

onn.Streaming device
4K Pro Streaming Device (2024)
Released May 2024.3Press articleaftvnews.comRead 13 October 2026AFTVnews, May 1, 2024: already on sale in select Walmart stores and expected online in the coming weeks. Stored month May 2024. Last checked 23 October 2026.
- Max output resolution
- 3840 × 2160
- HDR formats
- HDR10, HDR10+, Dolby Vision
- Operating system
- Google TV (Android TV OS)
- Storage
- 32GB
44 of 97 fields known.
At a glance
Ports
- HDMI
- Ethernet
- USB-A USB 3.0
- DC power
General
- Series
- Not available
- GTIN / EAN
- Not available
- Announced
- Not available
- Status
- Not available
- Predecessor
- Not available
- Successor
- onn. 4K Pro Streaming Device (2026)8Press articleaftvnews.com/2026-onn-4k-pro-and-onn-4k-stick-benchmarks-the-pro-gets-a-much-needed-power-up-and-the-stick-holds-its-ownRead 23 October 2026AFTVnews calls the 2026 model the 2nd-gen onn 4K Pro and says it replaces the 1st-gen onn 4K Pro.
- Launch price (US)
- $49.883Press articleaftvnews.comRead 13 October 2026AFTVnews: $49.88. US price excluding sales tax.
- Launch price (EU)
- Not available
- Colours
- Not available
Video output
- Max output resolution
- 3840 × 2160px4Press articleaftvnews.comRead 13 October 2026AFTVnews Onn comparison chart, Onn 4K Pro (1st-Gen, 2024): 4K at 60 fps. 4K is the 3840 x 2160 raster.
- Max output refresh rate
- 60Hz4Press articleaftvnews.comRead 13 October 2026Chart: 4K at 60 fps. HDR and bit depth conditions are not stated.
- Video output modes
Width (px) Height (px) Refresh rate (Hz) 3840 2160 60 - HDR formats
- HDR10, HDR10+, Dolby Vision4Press articleaftvnews.comRead 13 October 2026Chart: HDR10, HDR10+ and Dolby Vision. HLG is not listed.
- Dolby Vision profiles
- Not available
- HDMI version
- Not available
- HDCP version
- Not available
- Automatic frame rate matching
- Not available
- Dynamic range matching
- Not available
- Upscaling
- Not available
Video decoding
- Video codecs
- H.264, H.265 (HEVC), VP9, AV14Press articleaftvnews.comRead 13 October 2026Chart: H.264, H.265, VP9 and AV1 decoding.
- Video decode limits
- Not available
- Video containers
- Not available
Audio
- Audio formats
- Dolby Digital Plus, Dolby Atmos6Reviewandroidfaithful.com/review-onn-4k-pro-the-50-streamer-that-rivals-100-devicesRead 13 October 2026Review: Dolby Atmos and Dolby Digital Plus are supported and DTS:X is absent. Decoder and passthrough roles are not stated.
- Audio passthrough formats
- Not available
- Audio channel configurations
- Not available
- Max audio sample rate
- Not available
- Max audio bit depth
- Not available
- Bluetooth audio output
- Not available
- Bluetooth audio codecs
- Not available
Processor and memory
- System on chip
- Amlogic S905X43Press articleaftvnews.comRead 13 October 2026AFTVnews reports an Amlogic S905X4. The author flags the chip details as reported and not confirmed by the maker.
- CPU
- ARM Cortex-A553Press articleaftvnews.comRead 13 October 2026AFTVnews: quad-core Cortex-A55 at 2 GHz, reported.
- Max CPU clock
- 2GHz3Press articleaftvnews.comRead 13 October 2026AFTVnews reports 2 GHz and the comparison chart lists 2.0 GHz. It is a reported figure.
- RAM type
- Not available
- Storage type
- Not available
- Storage expansion methods
- USB-A port for external storage4Press articleaftvnews.comRead 13 October 2026Chart: USB-A port usable for external storage. App installation on external storage is not stated.
Connectivity
- Wi-Fi bands
- 2.4 GHz, 5 GHz1Maker product pagewalmart.ca/en/ip/Onn-4K-Pro-Streaming-Device-with-Google-TV-Hands-Free-Voice-Control-Dolby-Atmos-Dolby-Vision/3ZOTV6K4P8B5Read 13 October 2026Key item features: Wi-Fi 6 (2.4/5GHz 802.11ax).
- Wi-Fi MIMO
- Not available
- Built-in Ethernet speed
- 100Mbps1Maker product pagewalmart.ca/en/ip/Onn-4K-Pro-Streaming-Device-with-Google-TV-Hands-Free-Voice-Control-Dolby-Atmos-Dolby-Vision/3ZOTV6K4P8B5Read 13 October 2026Key item features: includes a 10/100 Ethernet port for wired internet.
- Optional Ethernet adapter support
- Not available
- Bluetooth version
- Not available
- Ports
Connector Count Version Role Data speed (Gbps) HDMI 1 Not available Video and audio output Not available Ethernet 1 Not available Network 0.1 USB-A 1 USB 3.0 External storage and peripherals Not available DC power 1 Not available Power input, barrel connector Not available
Smart home
- Thread border router
- Not available
- Matter controller
- Not available
Remote control
- Remote model
- Not available
- Remote microphone
- Not available
- Remote voice assistants
- Google Assistant7Press articlecordcuttersnews.com/walmarts-new-onn-google-tv-4k-pro-device-will-cost-50-include-wifi-6-along-with-32gb-of-storageRead 13 October 2026Same article: far-field microphone for Hey Google hands-free control. The remote has a Google Assistant button in the Quick Start Guide diagram.
- Remote TV control
- Not available
- Remote backlight
- Yes4Press articleaftvnews.comRead 13 October 2026Chart: 2024 Premium remote with a backlight, a Star button, a Free TV button and a remote finder.
- Remote power
- 2 AAA batteries2Owner's manualandroidtv-guide.com/wp-content/uploads/2025/05/Walmart-Onn-Pro-User-manual.pdfRead 13 October 2026What's included lists batteries x2. The remote section marks them AAA.
- Remote charging port
- Not available
Software
- Operating system
- Google TV (Android TV OS)4Press articleaftvnews.comRead 13 October 2026Chart: Google TV, based on Android 12, 32-bit.
- Operating system at launch
- Android TV OS 123Press articleaftvnews.comRead 13 October 2026AFTVnews: Android TV 12 running in 32-bit mode on 64-bit hardware. The later software moved on.
- App store
- Not available
- Casting protocols
- Google Cast5Spec databaseandroidtv-guide.com/streaming-gaming/onn-walmart-4k-pro-gtvRead 13 October 2026Spec table Features: Google Cast, Google Assistant, Wi-Fi 6, Dolby Atmos, far-field microphone, remote finder.
- Voice assistants
- Google Assistant5Spec databaseandroidtv-guide.com/streaming-gaming/onn-walmart-4k-pro-gtvRead 13 October 2026Spec table Features: Google Assistant. The Quick Start Guide names Google Assistant and Hey Google.
- Mobile remote platforms
- Not available
- Accessibility features
- Not available
Gaming
We could not find any of these 2 fields. Show them
- Game services
- Not available
- Game controller support
- Not available
Power
- Power supply
- External DC adapter2Owner's manualandroidtv-guide.com/wp-content/uploads/2025/05/Walmart-Onn-Pro-User-manual.pdfRead 13 October 2026Setup step 3.2: connect the included power adapter to the streaming device. The back panel diagram labels Power, USB 3.0, HDMI, Ethernet and a Reset button.
- Rated power input
- Not available
- Included adapter output
- Not available
- Max power consumption (claimed)
- Not available
- Standby power (claimed)
- Not available
Measured
We could not find any of these 4 fields. Show them
- Video playback power (measured)
- Not available
- Idle power (measured)
- Not available
- Standby power (measured)
- Not available
- Boot time (measured)
- Not available
Dimensions and weight
We could not find any of these 4 fields. Show them
- Dimensions
- Not available
- Weight
- Not available
- Remote dimensions
- Not available
- Remote weight
- Not available
Certifications
- Other certifications
- Not available
In the box
- In the box
- 4K Pro Streaming Device, Quick Start Guide, Remote control, 2 AAA batteries, HDMI cable, Power adapter2Owner's manualandroidtv-guide.com/wp-content/uploads/2025/05/Walmart-Onn-Pro-User-manual.pdfRead 13 October 2026What's included: streaming device, Quick Start Guide, remote control, 2 AAA batteries, HDMI cable and power adapter. Cable lengths are not stated.
Links
- Product page
- www.walmart.ca/en/ip/Onn-4K-Pro-Streaming-Device-with-Google-TV-Hands-Free-Voice-Control-Dolby-Atmos-Dolby-Vision/3ZOTV6K4P8B51Maker product pagewalmart.ca/en/ip/Onn-4K-Pro-Streaming-Device-with-Google-TV-Hands-Free-Voice-Control-Dolby-Atmos-Dolby-Vision/3ZOTV6K4P8B5Read 13 October 2026Walmart Canada listing of the onn brand 4K Pro with Google TV and hands-free voice control. Walmart owns the onn brand. The US listing no longer shows this model and the 2026 model has its own page.
- Spec sheet
- Not available
- Manual
- www.androidtv-guide.com/wp-content/uploads/2025/05/Walmart-Onn-Pro-User-manual.pdf2Owner's manualandroidtv-guide.com/wp-content/uploads/2025/05/Walmart-Onn-Pro-User-manual.pdfRead 13 October 2026Maker Quick Start Guide, onn 4K Pro Streaming Device with Google TV, document 100135769_EN_231222. Hosted on AndroidTV-Guide. One wide page, rendered and read.
- EPREL registration number
- Not available
Warranty
We could not find any of these 1 fields. Show them
- Manufacturer warranty (source market)
- Not available
Compare with
Pick a streaming device to see both side by side. Differences are marked yellow.
Sources
We read 8 sources for this streaming device. The numbers match the markers in the sheet.
- Press articleaftvnews.com
- Press articleaftvnews.com
See a wrong value? Tell us and name the field.
Successoronn. 4K Pro Streaming Device (2026)





