{"data":{"slug":"lg-b4-oled","type":"tv","brand":"LG","name":"B4 OLED","aliases":["OLED65B4PUA","OLED65B4PUA.AUS"],"release_date":"2024-03","url":"https://arkivo.dev/tvs/lg-b4-oled","specs":{"series":"B4","model_numbers":["OLED65B4PUA"],"gtins":["195174078174"],"announce_date":null,"status":null,"predecessor":"lg-b3-oled","successor":"lg-b5-oled","launch_price_usd":2199,"launch_price_eur":null,"markets":["US"],"colors":null,"manufacturer_url":"https://www.lg.com/us/tvs/lg-oled65b4pua-oled-4k-tv","spec_sheet_url":"https://ee-emma.s3.amazonaws.com/brands/LG/OLED_B4_Series_2024_Spec_Sheet.pdf","manual_url":"https://gscs-b2c.lge.com/open/downloadFile?fileId=nOOS4GS5ojenNw2CH4tbxg","eprel_registration_number":null,"warranty_years":1,"segment":null,"model_year":2024,"screen_size_in":65,"screen_sizes_in":[65],"viewable_size_in":null,"native_resolution":{"width_px":3840,"height_px":2160},"pixel_density_ppi":67.8,"screen_surface":"glossy","anti_reflection_coating":null,"display_technology":"oled","display_technology_name":"4K OLED","panel_type":"woled","backlight_type":"none_self_emissive","local_dimming":null,"local_dimming_zones":null,"panel_manufacturer":null,"panel_generation":null,"subpixel_layout":"rwbg","color_depth_bits":null,"native_refresh_rate_hz":120,"dci_p3_coverage_pct":null,"rec2020_coverage_pct":null,"brightness_hdr_peak_nits":null,"hdr_formats":["dolby_vision","hdr10","hlg"],"filmmaker_mode":true,"hgig":true,"picture_processor":"α8 AI Processor 4K","motion_interpolation":true,"black_frame_insertion":true,"ambient_light_sensor":null,"calibration_software_support":null,"refresh_rate_modes":[{"width_px":3840,"height_px":2160,"input":"hdmi","input_version":"2.1","max_hz":120,"bit_depth":null,"chroma":null,"dsc":null}],"max_refresh_rate_hz":120,"max_refresh_rate_native_res_hz":120,"vrr_technologies":["gsync_compatible","freesync_premium","hdmi_vrr"],"vrr_ranges":null,"low_framerate_compensation":null,"dolby_vision_gaming":true,"game_mode_auto":true,"gaming_osd_features":["Game Optimizer"],"input_lag_claimed_ms":null,"measured_input_lag":null,"input_lag_60hz_ms":null,"input_lag_120hz_ms":null,"input_lag_144hz_ms":null,"measured_sdr_brightness_nits":null,"measured_hdr_brightness_real_scene_nits":null,"measured_hdr_brightness":[{"window_pct":10,"sustained":null,"nits":659}],"measured_hdr_peak_nits":659,"measured_full_screen_brightness_nits":null,"measured_contrast_ratio":null,"measured_contrast_ratio_local_dimming":null,"measured_contrast_infinite":null,"measured_dci_p3_coverage_pct":null,"measured_rec2020_coverage_pct":null,"measured_color_volume_1000_nits_pct":null,"measured_color_volume_10000_nits_pct":null,"measured_color_accuracy_delta_e":null,"measured_gray_uniformity":null,"measured_viewing_angle_color_deg":null,"measured_reflection_pct":null,"measured_response_time_ms":null,"measured_pwm_frequency_hz":null,"measured_vrr_range":null,"measured_chroma_444":true,"measured_power_sdr_w":null,"smart_platform":"webOS","os_at_launch":"webOS 24","os_latest":null,"os_updates_years":null,"chipset":null,"ram_gb":null,"storage_gb":null,"voice_assistant":["Amazon Alexa"],"built_in_microphone":null,"casting_support":["airplay_2","chromecast_built_in"],"smart_home":["matter","homekit","thinq"],"art_mode":null,"tuners":["atsc_1","clear_qam"],"tuner_count":null,"rf_inputs":[{"type":"terrestrial_cable","count":1}],"ci_plus_slot":null,"usb_recording":null,"broadcast_platforms":null,"audio_channels":"2.0","speaker_count":null,"speaker_total_power_w":20,"built_in_subwoofer":null,"up_firing_speakers":null,"audio_formats":["dolby_atmos","ac4","dolby_digital","dolby_digital_plus","he_aac","aac","mp2","mp3","pcm"],"earc_passthrough_formats":null,"audio_features":["Clear Voice Pro","AI Sound Pro","LG Sound Sync","Sound Mode Share","WiSA Ready"],"bluetooth_audio_out":true,"video_inputs":[{"type":"hdmi","port_label":"HDMI 3","version":"2.1","count":1,"max_bandwidth_gbps":48,"max_hz_4k":120,"earc":true,"hdcp_version":null},{"type":"hdmi","port_label":"Other HDMI inputs","version":"2.1","count":3,"max_bandwidth_gbps":48,"max_hz_4k":120,"earc":null,"hdcp_version":null}],"hdmi_port_count":4,"hdmi_4k_120_port_count":4,"hdmi_version_max":"2.1","hdmi_max_bandwidth_gbps":48,"hdmi_features":["earc","vrr","allm","qms","cec"],"usb_downstream_ports":[{"connector":"usb_a","usb_version":"2.0","count":2}],"ethernet_max_gbps":null,"wifi_standard":"wifi_5","wifi_bands":["2.4ghz","5ghz"],"bluetooth_version":"5.1","optical_audio_out":true,"audio_out_3_5mm":null,"connection_box":null,"remote_included":true,"remote_connection":["bluetooth"],"remote_power":"aa_batteries","remote_microphone":true,"remote_pointer":true,"stand_type":"feet","stand_positions":null,"stand_height_adjustable":null,"stand_clearance_mm":null,"stand_feet_spacing_mm":1056.64,"stand_footprint_mm":{"width_mm":1056.64,"depth_mm":235},"vesa_mount":"300x200","vesa_screw":"M6","wall_mount_included":false,"oled_care_features":["Pixel Cleaning","Automatic brightness reduction for static images","Pixel Shift"],"burn_in_warranty":null,"burn_in_warranty_years":null,"dimensions_with_stand_mm":{"width_mm":1449,"height_mm":896,"depth_mm":235},"dimensions_without_stand_mm":{"width_mm":1449,"height_mm":832,"depth_mm":45.9},"thinnest_depth_mm":null,"weight_with_stand_kg":17.3,"weight_without_stand_kg":17.1,"power_supply":"internal","power_consumption_sdr_w":null,"power_consumption_hdr_w":null,"power_consumption_max_w":null,"power_consumption_standby_w":0.5,"power_consumption_networked_standby_w":null,"eu_energy_class_sdr":null,"eu_energy_class_hdr":null,"energy_kwh_per_1000h_sdr":null,"energy_kwh_per_1000h_hdr":null,"color_certifications":null,"energy_star":null,"other_certifications":null,"in_the_box":["Remote control","Remote control batteries","Power cable","Quick Start Guide","Stand"]},"variants":[],"sources":[{"url":"https://www.lg.com/us/tvs/lg-oled65b4pua-oled-4k-tv","kind":"manufacturer_page","accessed":"2026-10-05","fields":["series","model_numbers","gtins","markets","model_year","screen_size_in","screen_sizes_in","native_resolution","display_technology","display_technology_name","native_refresh_rate_hz","hdr_formats","filmmaker_mode","hgig","picture_processor","game_mode_auto","vrr_technologies","gaming_osd_features","smart_platform","os_at_launch","voice_assistant","casting_support","smart_home","audio_channels","audio_formats","audio_features","video_inputs","hdmi_features","wifi_standard","bluetooth_version","tuners","remote_included","stand_feet_spacing_mm","power_consumption_standby_w","warranty_years","in_the_box","wall_mount_included","manufacturer_url","manual_url","rf_inputs","usb_downstream_ports","successor","stand_footprint_mm"],"notes":{"model_numbers":"Exact US OLED65B4PUA. Only the 65-inch 2024 standard configuration is represented. Other sizes, regions and newer generations are omitted.","markets":"LG USA exact OLED65B4PUA sale page and exact-model US support .AUS. Market does not follow the page language alone.","gtins":"Exact Warranty table UPC.","display_technology_name":"Exact Picture (Panel) Display Type is 4K OLED.","native_refresh_rate_hz":"Exact Picture (Panel) Refresh Rate explicitly 120Hz Native. Accepted input maxima are a separate claim and remain unproved.","vrr_technologies":"Gaming table G-Sync Compatible and FreeSync Yes. Exact maker gaming paragraph explicitly names AMD FreeSync Premium. The generic FreeSync yes-only row does not establish a tier by itself.","picture_processor":"Exact Picture (Processing) Picture Processor row. Not inherited from another series.","audio_channels":"Exact Audio Speaker System channel label. Virtual AI Sound up-mix channels are not stored as physical speaker channels or driver count.","audio_formats":"Audio Codec explicitly AC4,AC3,EAC3,HE-AAC,AAC,MP2,MP3,PCM and Atmos. WMA and apt-X have no matching audio-format option. DTS:X is bypass-only, so it is not copied into a decoding field. Unproved transport method does not populate eARC passthrough table.","audio_features":"Exact Audio rows Clear Voice Pro, AI Sound, LG Sound Sync, Sound Mode Share and WiSA Ready.","video_inputs":"Exact maker gaming feature names four HDMI 2.1 inputs and Connectivity eARC HDMI 3. Original B4 datasheet supports 4K120 on all four ports. Added accepted native maximum 120 Hz and 48 Gbps link claims from exact-model RTINGS public up-to 4K120/no 144 and full 48 Gbps evidence. No lower-resolution maxima inferred.","casting_support":"Exact Smart TV Works With row proves Apple AirPlay2. Additional original B4 maker datasheet and June 2024 maker launch independently prove Chromecast built-in. Earlier source omission is resolved by those explicit maker claims.","smart_home":"Smart TV Matter, Works with Apple Home and ThinQ Yes. External Hey Google compatibility does not establish built-in Google Assistant.","voice_assistant":"Smart TV Amazon Alexa (Built-in) explicitly Yes. No separate TV physical-microphone claim follows from voice control alone.","stand_feet_spacing_mm":"Dimensions/Weights Stand Width, converted exactly from its published inches. Maker overall stand width is used, not centre-to-centre spacing.","power_consumption_standby_w":"Exact Power table Under 0.5 W. Stored upper bound, not a measured exact draw. Unscoped operating watts and QSG power rating are omitted from SDR/HDR/max fields.","warranty_years":"Exact US Warranty table One Year Parts & Labor. Burn-in coverage is not established.","wall_mount_included":"Exact Accessories Included Wall Mount No, Stand Yes.","manual_url":"Opened original owner manual linked by exact .AUS support. Separate Quick Guide mechanical table opened as well. Original 2024 catalogue was checked, but its B4 specification page has a B3 header, so ambiguous series-wide audio details are omitted.","in_the_box":"Exact Accessories Included: remote, remote batteries, power cable, Quick Start Guide and stand. E-Manual is digital and is not represented as a physical item.","usb_downstream_ports":"Exact Connectivity USB Input 2ea (v 2.0). Connector type USB-A is identified by the original exact-model Quick Guide page 2 wiring illustration.","screen_size_in":"Exact title advertises 65-inch class. Current General Diagonal says 64.5 inches, while maker-authored 2024 US guide page 20 exact OLED65B4PUA column says 65.3-inch diagonal under a B3 series header. This unresolved optional viewable-diagonal claim is omitted. Guide: https://www.pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdf","successor":"Exact US OLED65B4PUA page says newer model available and links directly to OLED65B5PUA. Catalog lg-b5-oled independently checked as that exact 65-inch US model. RTINGS replacement notice corroborates.","stand_footprint_mm":"Exact Stand Width 41.6 inches converts to 1056.64 mm. Overall stand footprint width, not foot centers. Quick Guide supplies exact 235 mm depth. Public RTINGS footprint independently corroborates 41.6 x 9.25 inches."}},{"url":"https://gscs-b2c.lge.com/open/downloadFile?fileId=ukm1DH72h0VOe5sJllDrw","kind":"manual","accessed":"2026-10-05","fields":["dimensions_without_stand_mm","dimensions_with_stand_mm","weight_without_stand_kg","weight_with_stand_kg","vesa_mount","vesa_screw","optical_audio_out","usb_downstream_ports","stand_type"],"notes":{"dimensions_without_stand_mm":"Original exact-model US Quick Guide page 2 OLED65B4* size row. Exact metric width, without-stand height and maximum external body depth are preferred over rounded webpage inches.","dimensions_with_stand_mm":"Original Quick Guide page 2 exact 65-inch with-stand row. Stand depth is overall product depth in this table. Rounded webpage body values are superseded.","weight_without_stand_kg":"Quick Guide page 2 exact 65-inch without-stand metric weight. Rounded page pounds differ slightly.","weight_with_stand_kg":"Quick Guide page 2 exact 65-inch with-stand metric weight. No other-size mass is inherited.","vesa_mount":"Quick Guide page 2 wall-mount table exact 65-inch hole spacing.","vesa_screw":"Quick Guide page 2 exact 65-inch wall-mount table M6, distinct from stand screws.","optical_audio_out":"Quick Guide page 2 wiring diagram explicitly OPTICAL DIGITAL AUDIO OUT, drawn output to audio equipment.","usb_downstream_ports":"Quick Guide page 2 USB wiring diagram shows the standard USB-A socket and USB-A plug to storage devices. Exact port count and USB 2.0 revision come from the model-specific maker Connectivity table.","stand_type":"Quick Guide page 1 exact 48/55/65/77-inch assembly shows two separate support feet. The 83-inch pedestal is excluded."}},{"url":"https://gscs-b2c.lge.com/open/downloadFile?fileId=nOOS4GS5ojenNw2CH4tbxg","kind":"manual","accessed":"2026-10-05","fields":["backlight_type","oled_care_features","manual_url"],"notes":{"backlight_type":"Owner manual OLED-screen protection section describes self-emissive OLED operation.","oled_care_features":"Owner manual Precautions for Protecting the OLED TV Screen: Pixel Cleaning automatically runs after power-off, and fixed images trigger automatic screen dimming.","manual_url":"Original LG owner manual cover explicitly identifies this US 65-inch model. General sections do not prove optional features whose presence varies by size or model."}},{"url":"https://www.lg.com/au/about-lg/press-and-media/lg-electronics-australia-announces-local-availability-of-2024-sound-bar-range0/","kind":"press_release","accessed":"2026-10-05","fields":["release_date"],"notes":{"release_date":"March 14, 2024 original LG Australia announcement explicitly says 2024 TV range available from retailers and LG.com/au now, with B4 65-inch table marked in-store March. Stored earliest proven actual marketed-family month March 2024. Selected US hardware is separately proved by its own docs. This is not a US exact first-day claim or a future shipping estimate."}},{"url":"https://www.rtings.com/tv/reviews/lg/b4-oled","kind":"review_site","accessed":"2026-10-07","fields":["screen_surface","panel_type","subpixel_layout","motion_interpolation","black_frame_insertion","dolby_vision_gaming","refresh_rate_modes","wifi_bands","remote_pointer","vrr_technologies","oled_care_features","video_inputs","measured_chroma_444"],"notes":{"screen_surface":"Public Total Reflected Light prose explicitly glossy screen finish. Exact tested 65-inch OLED65B4PUA, not inferred from general reflection score.","panel_type":"Public Panel Technology prose explicitly WOLED. Exact 65-inch reference, not 83-inch different chip or QD-OLED.","subpixel_layout":"Public Panel Technology explicitly RWBG pixel structure. No photographed-order guess.","motion_interpolation":"Public Stutter Reduction Via Interpolation explicitly interpolates 24 fps content to 30 fps. Current tested software, exact 65-inch unit. Full numerical tables locked.","black_frame_insertion":"Public BFI prose explicitly optional black frame insertion only at 60 Hz. BFI enables OLED Motion Pro and prevents Real Cinema judder removal. Not 120 Hz BFI.","dolby_vision_gaming":"Public Xbox compatibility explicitly Dolby Vision gaming and 4K120. Firmware 23.20.20/23.20.24 have repeated black-screen handshake when Dolby Vision and VRR both enabled. Disable one. Firmware 03.10.37 did not have issue. Feature true does not promise concurrent operation on affected firmware.","refresh_rate_modes":"Public Gaming verdict explicitly HDMI 2.1 on all 4 ports for up to 4K120. Supported Resolutions explicitly no 144 Hz. Original maker datasheet all 4 ports support 4K120. Native 3840 x 2160 row only, bit depth/chroma/DSC unspecified. No lower-resolution maximum inferred.","wifi_bands":"Public B5 comparison says B4 limited to 5 GHz and 2.4 GHz. Exact PUA variant uses Wi-Fi 5, unlike AUA Wi-Fi 6E. 6 GHz not inherited.","remote_pointer":"Public Remote section explicitly use as pointer or traditional buttons. Original supplied Magic Remote, not universal replacement.","vrr_technologies":"Public VRR prose explicitly HDMI Forum VRR, FreeSync and G-SYNC Compatible. Only HDMI VRR added, maker FreeSync Premium license retained despite public Xbox prose mentioning Premium Pro. No maker-tier override.","oled_care_features":"Public Lifetime Burn-In Potential identifies built-in Pixel Shift and Panel Refresh. Added Pixel Shift only. Existing Pixel Cleaning retained without duplicating synonymous refresh operation.","video_inputs":"Public Input Specifications explicitly full 48 Gbps HDMI 2.1 bandwidth on all four ports. Gaming verdict up to 4K120, Supported Resolutions no 144 Hz. Exact tested OLED65B4PUA. No upper limit borrowed from 83-inch or lower-resolution modes.","measured_chroma_444":"Public Supported Resolutions says displays chroma 4:4:4 properly for clear PC text. Enable PC input label or HDMI Settings 4:4:4 Passthrough. These disable Peak Brightness, Noise Reduction, MPEG Noise Reduction, Smooth Gradation and Real Cinema. Exact 65-inch reference. Public prose does not specify resolution/refresh/depth for this chroma observation, so no all-rates claim."}},{"url":"https://ee-emma.s3.amazonaws.com/brands/LG/OLED_B4_Series_2024_Spec_Sheet.pdf","kind":"manufacturer_pdf","accessed":"2026-10-07","fields":["spec_sheet_url","casting_support","remote_power","remote_microphone","refresh_rate_modes","bluetooth_audio_out"],"notes":{"spec_sheet_url":"Original LG USA B4 three-page maker datasheet independently downloaded and read. 65-inch column exact OLED65B4PUA. Unlike older general catalogue B3 header, this document explicitly B4. Diagonal inconsistency still flagged.","casting_support":"Page 2 Smart TV explicitly Chromecast built-in Yes. Original June 2024 launch also names Chromecast. US SKU scope, no Google Assistant built-in inference.","remote_power":"Page 3 Accessories Included explicitly Magic Remote MR24 and Remote Control Battery AA x 2 EA. Physical included batteries.","remote_microphone":"Page 2 Intelligent Voice Recognition and Magic Remote Included. Nearfield microphone/voice button specifically established by read ecoustics review. TV-body microphone is unresolved.","refresh_rate_modes":"Page 2 Connectivity HDMI Input 4 ea supports 4K120, eARC, VRR, ALLM, QMS (4 port). RTINGS independently up-to 120/no 144 maximum proof.","bluetooth_audio_out":"Page 2 Audio explicitly Bluetooth Surround Ready Yes (2 Way Playback), an external Bluetooth audio output function. Not inferred from Bluetooth 5.1 radio support. No transmitted codec/bitrate claimed."}},{"url":"https://www.lg.com/us/newsroom/media-entertainment/lg-announces-pricing-and-availability-of-2024-oled-b4-tv-line-up","kind":"press_release","accessed":"2026-10-07","fields":["launch_price_usd","casting_support"],"notes":{"launch_price_usd":"June 17, 2024 launch pricing graphic 2024 LG OLED B4 TVs exact OLED65B4PUA column says $2,199, Available Now. Independently downloaded/viewed image https://www.lg.com/us/images/press-media/2024-oled-b4-tv-line-up.png . Literal rounded maker launch price, no unquoted 99 cents appended. US pre-tax reference. Current store 2199.99 not substituted for launch graphic.","casting_support":"Original US launch explicitly built-in support for Apple AirPlay 2, HomeKit, Chromecast. No app-only casting inference."}},{"url":"https://www.tomsguide.com/tvs/lg-b4-oled-review","kind":"review_site","accessed":"2026-10-07","fields":["speaker_total_power_w","measured_hdr_brightness","power_supply","predecessor"],"notes":{"speaker_total_power_w":"Exact 65-inch test Audio section explicitly 2.0 channel system built on 20 W output. Physical speaker-system output, not virtual AI 9.1.2.","measured_hdr_brightness":"Review explicitly tests the 65-inch LG B4 and its size table names 65B4PUA. Test Results HDR Brightness 10% gives 659 nits. Method: Jeti Spectraval 1501-HiRes, Klein K10-A, Murideo 8K-SIX-G Metal generator, Portrait Calman. Firmware, picture mode, duration and peak/sustained distinction are unstated. Sustained flag omitted. SDR 628 is 10% window and does not fit real-scene field.","power_supply":"Exact Design explicitly power cord built directly into rear TV. Manufacturer power input is AC 120 V 50/60 Hz, provided power cable. Internal supply, no external adapter.","predecessor":"Price and release date explicitly names B4 as successor to B3. Catalog lg-b3-oled independently checked as the US 65-inch OLED65B3PUA predecessor."}},{"url":"https://www.ecoustics.com/reviews/lg-b4-oled-tv/","kind":"review_site","accessed":"2026-10-07","fields":["remote_microphone","remote_pointer"],"notes":{"remote_microphone":"User Interface/Usability explicitly current Magic Remote supports voice control via built-in nearfield microphone and requires press button. Supplied MR24 separately established by maker datasheet. This proves remote voice button, not TV-body mics.","remote_pointer":"User Interface explicitly on-screen cursor tracks motion of Magic Remote, with 5-way navigation as alternative."}},{"url":"https://www.lg.com/africa/support/product-help/CT40016137-20154507306158","kind":"manual","accessed":"2026-10-07","fields":["remote_connection"],"notes":{"remote_connection":"LG support MR24/MR23 troubleshooting section explicitly checks MR24 Bluetooth output by phone Bluetooth scan. MR24 supplied by exact US maker datasheet. Only proven Bluetooth route stored, no other RF protocol guessed."}},{"url":"https://gscs-b2c.lge.com/open/downloadFile?fileId=ukm1DH72h0VOe5sJllDrw","kind":"manual","accessed":"2026-10-07","fields":["stand_footprint_mm"],"notes":{"stand_footprint_mm":"Exact 65-inch quick guide page 2 overall stand depth 235 mm. Maker page Stand Width 41.6 in converts exactly 1056.64 mm. RTINGS public 65-inch stand footprint 41.6 x 9.25 in corroborates rounded depth 234.95 mm. Maker exact metric depth preferred. Overall footprint, not foot-centre spacing."}}],"fields_filled":81,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}