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Graetz 55" 4K UHD Smart TV GR55T2950 – Tizen, HDR10, Bixby
The innovative Tizen system and the outstanding Samsung TV Plus come to life in the exclusive Axolotl series.
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The innovative Tizen system and the outstanding Samsung TV Plus come to life in the exclusive Axolotl series. We are the first Italian pioneers to adopt Samsung’s Tizen system across our entire product range.
Within the series, the 55-inch GR55T2950 stands out, where entertainment reaches new dimensions with this UHD 4K TV. With stunning visual quality and breathtaking detail, the Axolotl lineup—available in sizes from 32 to 65 inches—delivers vibrant colors and the power of HDR10 for an unparalleled viewing experience.
Tizen, the driving force behind this innovation, breaks the boundaries of entertainment. An intuitive interface and built-in streaming apps put your favorite content at your fingertips, turning every moment into a seamless and engaging experience.
Immersive sound and advanced Dolby technology bring you into the future of home entertainment. Let yourself be carried away by powerful, enveloping audio as we move forward together toward new levels of excellence.

Data sheet
- Product Type
- UHD 4K Led Tizen HDR10 TV
- Mainboard
- NT72690
- Packaging
- 1344 x 90 x 805 mm - 13,3 kg
- Product with stand
- 1287 x 350 x 806 mm - 10,3 kg
- Product without stand
- 1287 x 65 x 794 mm - 10,2 kg
- VESA Mount
- 200 x 200 mm
- Screen Size
- 55" Led
- Display
- Brightness- Min 200 cd/m2 | Typ 250 cd/m2
Screen Size 55”| 140 cm (diagonal) - HDR
- Yes HDR10
- Resolution / Aspect Ratio
- 3840 x 2160 - 16: 9
- Viewing Angle
- 178°
- Power Supply
- AC 100-240 VAc ; 50 | 60 Hz
- Energy Efficiency
- G
- Power Consumption
- 83 W (SDR) - 120 W (HDR)
- Standby Consumption
- ≤ 0,5 W
- Input Connections
- AV in 1x (mini)
CI 1x
Ethernet: 1 x RJ45
HDMI: 3 x HDMI
USB: 2 x USB 2.0 - Output Connections
- SPDIF: 1 x Optical
- ATV
- PAL / SECAM
- DTV
- DVB-T/C/T2/S/S2
- TV (RF)
- 75 Ω
- Audio Input
- AV/Component Audio : Mini RCA Input 0.2 ~ 2.0
- Audio Output
- 8W+8W
- Video Input
- 1±0, 1Vp-p - HDMI: 480i, 480p, 720p, 1080i, 1080p, 2160p
- Operating System
- Tizen OS
- Languages
- Italian, English, + many more
- Advanced Features
- Audio Description (AD)
Bixby
Bluetooth 5.1
CC (Closed Caption)
CI+
Dolby Audio
EPG
Energy Saving
HDMI Arc
HDMI CEC
HbbTV 2.0
Hotel Mode via Parental Control
Noise Reduction
OTA - Smart Apps
- Samsung Launcher: DAZN, NowTV, etc.
YouTube, Netflix, Prime Video, Samsung TV Plus, Rai Play, Mediaset, Disney+, etc. - Wi-fi
- 2T2R
- Hardware
- CPU: ARM CA53 Quad-core 1,25 Ghz
GPU - Mali G52-2EE MC1 600MHz - Memory
- RAM 1,5 GB
ROM 8 GB - Production Year
- 2026
- Accessories
- User Manual, 1 × Remote Control, Batteries (AAA), Stand, Screws
Italiano
English
Deutsch