UK manufacturer model · OLED42C66LB
LG OLED42C66LB in the exact manufacturer-listed UK configuration.
Specifications checked 17 Oct 2026.
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UK manufacturer model · OLED48B56LA
LG OLED48B56LA in its manufacturer-documented UK configuration. The complete source table retains its published display, connection, software and physical conditions.
Specifications checked 17 Oct 2026.
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Differences first. Select a topic for its graphic, sources and conditions.
Manufacturer-listed screen diagonal. Viewing distance, resolution and panel characteristics matter separately; a larger screen is not a picture-quality score.
Manufacturer specification · Explicit manufacturer Product heading: 42 inch LG OLED evo AI C6 4K Smart TV 2026 OLED42C66LB. Marketing diagonal as stated, not inferred from a model number or claimed as an independent measurement.
Manufacturer specification · Actual official Product name or display table, not inferred from the model number.
Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.
17 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Explicit manufacturer Product heading: 42 inch LG OLED evo AI C6 4K Smart TV 2026 OLED42C66LB. Marketing diagonal as stated, not inferred from a model number or claimed as an independent measurement.
LG UK — OLED42C66LB specificationsManufacturer specification · Actual official Product name or display table, not inferred from the model number.
LG OLED48B56LA — official UK product specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No.
LG UK — OLED42C66LB specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Operating System (OS): webOS 26
LG UK — OLED42C66LB specificationsCheck the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Manufacturer specification · Original manufacturer axes, units and stand/handle basis retained. Packaging dimensions are separate. Unit explicitly supplied by the same Product JSON-LD size whose value exactly matches this table tuple.
LG UK — OLED42C66LB specificationsManufacturer specification · Original manufacturer W×H×D order and without-stand basis retained. Same official Product JSON-LD supplies unitCode MMT for this identical dimension tuple.
LG OLED48B56LA — official UK product specificationsThe recorded units or formats differ. These values are not ranked.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer row omits the measurement unit. Original text: 1060 x 660 x 152. No unit is inferred. · Manufacturer specification
LG UK — OLED42C66LB specificationsThe manufacturer row contains 1220 x 735 x 152 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED48B56LA — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer row omits the measurement unit. Original text: 932 x 577 x 170. No unit is inferred. · Manufacturer specification
LG UK — OLED42C66LB specificationsThe manufacturer row contains 1070 x 684 x 235 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED48B56LA — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer row omits the measurement unit. Original text: 10.1. No unit is inferred. · Manufacturer specification
LG UK — OLED42C66LB specificationsThe manufacturer row contains 11.7 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED48B56LA — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer row omits the measurement unit. Original text: 9.8. No unit is inferred. · Manufacturer specification
LG UK — OLED42C66LB specificationsThe manufacturer row contains 11.5 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED48B56LA — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Complete source declaration retained; the parenthesized VRR limit is not the native panel refresh rate.
LG UK — OLED42C66LB specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
45 shared fields have the same recorded value.
| Specification | LG OLED42C66LB | LG OLED48B56LA |
|---|---|---|
Manufacturer screen diagonal claimDifferent SourcesLG OLED42C66LB Manufacturer specification · Explicit manufacturer Product heading: 42 inch LG OLED evo AI C6 4K Smart TV 2026 OLED42C66LB. Marketing diagonal as stated, not inferred from a model number or claimed as an independent measurement. LG UK — OLED42C66LB specificationsLG OLED48B56LA Manufacturer specification · Actual official Product name or display table, not inferred from the model number. LG OLED48B56LA — official UK product specifications | 42 in | 48 in |
Native resolution SourcesLG OLED42C66LB Manufacturer specification · Display Resolution: 4K Ultra HD (3,840 x 2,160) LG UK — OLED42C66LB specifications | 4K Ultra HD (3,840 x 2,160) | 4K Ultra HD (3,840 x 2,160) |
Panel technology Sources | 4K OLED | 4K OLED |
PICTURE (DISPLAY) — Wide Colour GamutDifferent Sources | Perfect Colour | OLED Colour |
PICTURE (DISPLAY) — Perfect Black SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
PICTURE (PROCESSING) — Picture ProcessorDifferent Sources | Alpha 11 AI Processor 4K Gen3 with Dual AI Engine | α8 AI Processor 4K Gen2 |
PICTURE (PROCESSING) — Auto Calibration Sources | Yes | Yes |
PICTURE (PROCESSING) — Dimming Technology Sources | Pixel Dimming | Pixel Dimming |
PICTURE (PROCESSING) — FILMMAKER MODE™ Sources | Yes | Yes |
PICTURE (PROCESSING) — HDR (High Dynamic Range) Sources | Dolby Vision / HDR10 / HLG | Dolby Vision / HDR10 / HLG |
PICTURE (PROCESSING) — HFR (High Frame Rate) Sources | 4K 120 fps (HDMI, RF, USB) | 4K 120 fps (HDMI) |
PICTURE (PROCESSING) — Picture ModeDifferent Sources | 9 modes | 10 modes |
PICTURE (PROCESSING) — QFT (Quick Frame Transport) SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
PICTURE (PROCESSING) — QMS (Quick Media Switching) Sources | Yes | Yes |
PICTURE (PROCESSING) — AI Picture Pro Sources | Yes | Yes |
PICTURE (PROCESSING) — AI Genre Selection Sources | Yes (SDR/HDR) | Yes (SDR/HDR) |
PICTURE (PROCESSING) — AI UpscalingDifferent Sources | Alpha 11 AI Super Upscaling 4K | α8 AI Super Upscaling 4K |
PICTURE (PROCESSING) — AI HDR Remastering SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
PICTURE (PROCESSING) — Auto Brightness Control SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
ACCESSIBILITY — High Contrast Sources | Yes | Yes |
ACCESSIBILITY — Invert Colors Sources | Yes | Yes |
PICTURE (PROCESSING) — AI Brightness Control SourcesLG OLED42C66LB No source recorded. | Not provided | Yes |
Native panel refresh rate SourcesLG OLED42C66LB Manufacturer specification · Refresh Rate: 120Hz Native (VRR 165Hz). Separate from motion indices and maximum gaming input modes. LG UK — OLED42C66LB specificationsLG OLED48B56LA Manufacturer specification · Manufacturer display-table native refresh, separate from motion labels and supported gaming input maximums. Original: 120Hz Native LG OLED48B56LA — official UK product specifications | 120 Hz | 120 Hz |
Manufacturer native and variable-refresh modes SourcesLG OLED42C66LB Manufacturer specification · Complete source declaration retained; the parenthesized VRR limit is not the native panel refresh rate. LG UK — OLED42C66LB specificationsLG OLED48B56LA No source recorded. | 120Hz Native (VRR 165Hz) | Not provided |
PICTURE (PROCESSING) — Motion Sources | OLED Motion | OLED Motion |
GAMING — FreeSync Compatible (AMD) Sources | Yes | Yes |
GAMING — ALLM (Auto Low Latency Mode) Sources | Yes | Yes |
GAMING — VRR (Variable Refresh Rate)Different Sources | Yes (Up to 165Hz) | Yes (Up to 120Hz) |
GAMING — Response Time Sources | Less than 0.1ms | Less than 0.1ms |
GAMING — HGIG Mode Sources | Yes | Yes |
GAMING — G-Sync Compatible (Nvidia) Sources | Yes | Yes |
GAMING — Game Optimiser Sources | Yes (Game Dashboard) | Yes (Game Dashboard) |
GAMING — Dolby Vision for Gaming (4K 120Hz) Sources | Yes | Yes |
Inputs and connectionsDifferent SourcesLG OLED42C66LB Manufacturer specification · Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No. LG UK — OLED42C66LB specifications | HDMI Input (4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT)); Ethernet Input (1ea); USB Input (x2 (v 2.0)) | spdif (optical digital audio out): 1ea; simplink (hdmi cec): Yes; hdmi audio return channel: eARC (HDMI 3); bluetooth support: Yes (v 5.3); ethernet input: 1ea; hdmi input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)); usb input: x2 (v 2.0); wi-fi: Yes (Wi-Fi 6); ci slot: 1ea (Except for UK,Ireland); rf input (antenna/cable): x2 |
CONNECTIVITY — HDMI Input SourcesLG OLED48B56LA No source recorded. | 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT) | Not provided |
CONNECTIVITY — Ethernet Input SourcesLG OLED48B56LA No source recorded. | 1ea | Not provided |
CONNECTIVITY — RF Input (Antenna/Cable) SourcesLG OLED48B56LA No source recorded. | x2 | Not provided |
CONNECTIVITY — Simplink (HDMI CEC) SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
CONNECTIVITY — USB Input SourcesLG OLED48B56LA No source recorded. | x2 (v 2.0) | Not provided |
CONNECTIVITY — Wi-Fi SourcesLG OLED48B56LA No source recorded. | Yes (Wi-Fi 6E) | Not provided |
CONNECTIVITY — CI Slot SourcesLG OLED48B56LA No source recorded. | 1ea | Not provided |
BROADCASTING — Analog TV Reception Sources | Yes | Yes |
BROADCASTING — Digital TV ReceptionDifferent Sources | DVB-T2 (Terrestrial), DVB-C (Cable), DVB-S2 (Satellite) | DVB-T2/T (Terrestrial), DVB-C (Cable), DVB-S2/S (Satellite) |
Manufacturer smart platformDifferent SourcesLG OLED42C66LB Manufacturer specification · Operating System (OS): webOS 26 LG UK — OLED42C66LB specifications | webOS 26 | webOS 25 |
PICTURE (PROCESSING) — Dynamic Tone MappingDifferent Sources | Yes (Dynamic Tone Mapping Ultra) | Yes (Dynamic Tone Mapping Pro) |
SMART TV — Works with Apple Home Sources | Yes | Yes |
SMART TV — Works with Apple Airplay Sources | Yes | Yes |
SMART TV — USB Camera Compatible Sources | Yes | Yes |
SMART TV — The security update is supported untilDifferent Sources | 31/12/2030 | 31/12/2029 |
SMART TV — Smartphone Remote App Sources | Yes (LG ThinQ) | Yes (LG ThinQ) |
SMART TV — Multi View Sources | Yes | Yes |
SMART TV — LG Channels Sources | Yes | Yes |
SMART TV — Intelligent Voice Recognition Sources | Yes | Yes |
SMART TV — Home Hub Sources | Yes (Google Home, LG ThinQ) | Yes |
SMART TV — Hands-free Voice Control SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
SMART TV — Full Web Browser Sources | Yes | Yes |
SMART TV — Google Cast Sources | Yes | Yes |
SMART TV — AI Chatbot Sources | Yes | Yes |
SMART TV — Always Ready Sources | Yes | Yes |
SMART TV — AI Magic Remote SourcesLG OLED48B56LA No source recorded. | Built-In | Not provided |
SMART TV — AI Voice ID SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
SMART TV — LG Gallery+ SourcesLG OLED48B56LA No source recorded. | Yes (Paid service availability varies by country) | Not provided |
SMART TV — LG Shield SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
SMART TV — My Page SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
CONNECTIVITY — Bluetooth Support SourcesLG OLED48B56LA No source recorded. | Yes (v 5.3) | Not provided |
ACCESSIBILITY — Gray Scale Sources | Yes | Yes |
SMART TV — Magic Remote Control SourcesLG OLED42C66LB No source recorded. | Not provided | Built-In |
SMART TV — Voice ID SourcesLG OLED42C66LB No source recorded. | Not provided | Yes |
SMART TV — Google Home / Hub SourcesLG OLED42C66LB No source recorded. | Not provided | Yes |
SMART TV — AI Picture/Sound Wizard SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
AUDIO — Audio Output Sources | 20W | 20W |
AUDIO — Speaker Direction Sources | Down Firing | Down Firing |
AUDIO — Sound Mode Share Sources | Yes | Yes |
AUDIO — Simultaneous Audio Output Sources | Yes | Yes |
AUDIO — LG Sound Sync Sources | Yes | Yes |
AUDIO — Dolby Atmos Sources | Yes | Yes |
AUDIO — Clear Voice Pro Sources | Yes | Yes (Auto Volume Leveling) |
AUDIO — Audio CodecDifferent Sources | AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X (Refer to manual) | AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) |
AUDIO — AI SoundDifferent Sources | Alpha 11 AI Sound Pro (Virtual 11.1.2 Up-mix) | α8 AI Sound Pro (Virtual 9.1.2 Up-mix) |
AUDIO — Speaker System Sources | 2.0 channel | 2.0 channel |
AUDIO — WOW Orchestra Sources | Yes | Yes |
AUDIO — Adaptive Acoustic Tuning SourcesLG OLED48B56LA No source recorded. | Yes | Not provided |
AUDIO — AI Object Remastering SourcesLG OLED48B56LA No source recorded. | Yes (AI Object Remastering Ultra) | Not provided |
CONNECTIVITY — HDMI Audio Return Channel SourcesLG OLED48B56LA No source recorded. | eARC (HDMI 2) | Not provided |
CONNECTIVITY — SPDIF (Optical Digital Audio Out) SourcesLG OLED48B56LA No source recorded. | 1ea | Not provided |
AUDIO — WiSA Ready SourcesLG OLED42C66LB No source recorded. | Not provided | Yes (Up to 2.1 Channel) |
AUDIO — Bluetooth Surround Ready SourcesLG OLED42C66LB No source recorded. | Not provided | Yes (2 Way Playback) |
AUDIO — AI Acoustic Tuning SourcesLG OLED42C66LB No source recorded. | Not provided | Yes |
Manufacturer dimensions and measurement basisDifferent SourcesLG OLED42C66LB Manufacturer specification · Original manufacturer axes, units and stand/handle basis retained. Packaging dimensions are separate. Unit explicitly supplied by the same Product JSON-LD size whose value exactly matches this table tuple. LG UK — OLED42C66LB specificationsLG OLED48B56LA Manufacturer specification · Original manufacturer W×H×D order and without-stand basis retained. Same official Product JSON-LD supplies unitCode MMT for this identical dimension tuple. LG OLED48B56LA — official UK product specifications | TV Dimensions without Stand (WxHxD): 932 x 540 x 41.1 mm | tv dimensions without stand (wxhxd): 1070 x 620 x 45.9 mm |
DIMENSIONS AND WEIGHTS — Packaging Weight (kg)Different Sources | 12.7 | 14.5 |
DIMENSIONS AND WEIGHTS — TV Stand (WxD)Different Sources | 718 x 170 | 933 x 235 |
DIMENSIONS AND WEIGHTS — VESA Mounting (WxH) Sources | 300 x 200 | 300 x 200 |
POWER — Power Supply (Voltage, Hz) Sources | AC 100~240V 50-60Hz | AC 100~240V 50-60Hz |
POWER — Standby Power Consumption Sources | Under 0.5W | Under 0.5W |
ACCESSORIES INCLUDED — RemoteDifferent Sources | AI Magic Remote MR26GA / MR26GB (w/ Number Key, United Kingdom / Italy) | Magic Remote MR25GA / MR25GB (UK, Italy) |
ACCESSORIES INCLUDED — Power Cable Sources | Yes (TV Attached) | Yes (TV Attached) |
EAN CODE (BARCODE) — EAN Code (Barcode)Different Sources | 8806096762103 | 8806096353783 |
DIMENSIONS AND WEIGHTS — Packaging Dimensions (WxHxD) SourcesLG OLED42C66LB Manufacturer row omits the measurement unit. Original text: 1060 x 660 x 152. No unit is inferred. · Manufacturer specification LG UK — OLED42C66LB specificationsLG OLED48B56LA The manufacturer row contains 1220 x 735 x 152 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED48B56LA — official UK product specifications | Not listed by the manufacturer | Not listed by the manufacturer |
|---|---|---|
DIMENSIONS AND WEIGHTS — TV Dimensions with Stand (WxHxD) SourcesLG OLED42C66LB Manufacturer row omits the measurement unit. Original text: 932 x 577 x 170. No unit is inferred. · Manufacturer specification LG UK — OLED42C66LB specificationsLG OLED48B56LA The manufacturer row contains 1070 x 684 x 235 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED48B56LA — official UK product specifications | Not listed by the manufacturer | Not listed by the manufacturer |
DIMENSIONS AND WEIGHTS — TV Weight without Stand SourcesLG OLED42C66LB Manufacturer row omits the measurement unit. Original text: 9.8. No unit is inferred. · Manufacturer specification LG UK — OLED42C66LB specificationsLG OLED48B56LA The manufacturer row contains 11.5 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED48B56LA — official UK product specifications | Not listed by the manufacturer | Not listed by the manufacturer |
DIMENSIONS AND WEIGHTS — TV Weight with Stand SourcesLG OLED42C66LB Manufacturer row omits the measurement unit. Original text: 10.1. No unit is inferred. · Manufacturer specification LG UK — OLED42C66LB specificationsLG OLED48B56LA The manufacturer row contains 11.7 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED48B56LA — official UK product specifications | Not listed by the manufacturer | Not listed by the manufacturer |
Closest tvs to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
