This entry-level OLED gives you perfect blacks and instant pixel response at an aggressive price. Two HDMI 2.1 ports hit 4K@120Hz with VRR, but the other two cap out at 4K@60Hz — plan your source placement wisely. eARC runs on one input for lossless audio return to a soundbar. For the 2.1 ports, use Ultra High Speed HDMI cables — standard cables top out at 18Gbps. Here's every port and the cables you'll need.
2022 LG entry-level OLED B2 with α7 AI Processor Gen5, 120Hz gaming. Only 2 HDMI 2.1 ports.
Device Information
- Manufacturer
- LG
- Release Year
- 2022
- Model Number
- OLED B2 (e.g., OLED65B2PUA; sizes 55/65/77 available)
- Category
- TV
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 1 | 4K@60Hz only |
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 2 | 4K@60Hz only |
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 3 | eARC, 4K@120Hz, VRR, ALLM |
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 4 | 4K@120Hz, VRR, ALLM |
| USB Type-A (USB 2.0) | 2 | — | — | — | For media playback |
| Optical TOSLINK (S/PDIF) | 1 | — | — | — | Digital audio output |
| RJ-45 (100BASE-TX Fast Ethernet) | 1 | — | — | — | 10/100 Mbps: LG specifies 10BASE-T/100BASE-TX for webOS TVs, so wired tops out around 94 Mbps |
| RF Antenna Input (Coaxial) | 1 | — | — | — | Antenna/cable |
Other LG TV models with the same ports
Same ports, other brands
Notes & Compatibility
HDMI: 2x HDMI 2.1 (4K@120Hz, VRR) + 2x HDMI 2.0 (4K@60Hz). eARC: HDMI 3. USB: 2x USB 2.0 Type-A.
