Compare Samsung LFD - Interactive
Comparing 5 products side-by-side — specifications, pricing and stock. Showing Samsung products in the LFD - Interactive category.
| Specification | Current product Samsung Samsung QM43B-T - 43" Diagonal Class QMB-T Series LED-backlit LCD display - digital signage - with touchscreen - Tizen OS - 4K UHD (2160p) 3840 x 2160LH43QMBTBGCXEN £1465.80 £1758.96 inc VAT | ||||
|---|---|---|---|---|---|
| Display | |||||
| Colour gamut | 92% | 72% | 72% | — | — |
| Contrast ratio (typical) | 4000:1 | 1000:1 | 4000:1 | 1200:1 | 1200:1 |
| Display brightness | 500 cd/m² | 250 cd/m² | 350 cd/m² | 400 cd/m² | 400 cd/m² |
| Display brightness (min) | — | — | 220 cd/m² | — | — |
| Display diagonal | 109.2 cm (43") | 61 cm (24") | 165.1 cm (65") | 2.18 m (86") | 165.1 cm (65") |
| Display diagonal (metric) | 108 cm | — | — | — | — |
| Display resolution | 3840 x 2160 pixels | 1920 x 1080 pixels | 3840 x 2160 pixels | 3840 x 2160 pixels | 3840 x 2160 pixels |
| Display technology | LCD | LED | — | — | — |
| Dynamic contrast ratio marketing name | Mega Contrast | Mega Contrast | — | — | — |
| Haze rate | 25% | 25% | 2% | 25% | 25% |
| HD type | 4K Ultra HD | Full HD | 4K Ultra HD | 4K Ultra HD | 4K Ultra HD |
| Horizontal scan range | 30 - 81 kHz | 56 - 84.5 kHz | 30 - 81 kHz | — | — |
| Multi-touch | — | Yes | — | — | — |
| Native aspect ratio | 16:9 | — | — | — | — |
| Number of simultaneous touchpoints | — | — | 20 | — | — |
| Panel type | VA | ADS | VA | IPS | IPS |
| Pixel frequency (max) | 594 MHz | — | 594 MHz | — | — |
| Pixel pitch | 0.245 x 0.245 mm | 0.2745 x 0.2745 mm | 0.372 x 0.372 mm | 493.5 x 493.5 mm | 0.372 x 0.372 mm |
| Response time | 8 ms | 14 ms | 8 ms | 8 ms | 8 ms |
| RGB colour space | DCI-P3 | NTSC | — | — | — |
| Touch system response time | — | — | 26 ms | — | — |
| Touch technology | — | — | Multi-touch | — | — |
| Touchscreen | Yes | Yes | Yes | Yes | Yes |
| Touchscreen technology | Capacitive | Capacitive | — | — | — |
| Touchscreen type | — | — | Infrared | Infrared | Infrared |
| Vertical scan range | 48 - 75 Hz | 48 - 75 Hz | 48 - 75 Hz | — | — |
| Viewing angle, horizontal | 178° | 178° | 178° | 178° | 178° |
| Viewing angle, vertical | 178° | 178° | 178° | 178° | 178° |
| Power | |||||
| AC input frequency | 50 - 60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz |
| AC input voltage | 100 - 240 V | 100 - 240 V | 100-240 V | 100-240 V | 100-240 V |
| Energy consumption (SDR) per 1000 hours | 73 kWh | — | — | — | — |
| Energy efficiency class (SDR) | G | — | — | — | — |
| Energy efficiency scale | A to G | — | — | — | — |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | — | — |
| Power consumption (standby) | — | — | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (typical) | 110 W | 38.5 W | 192.5 W | 493 W | 409 W |
| Network | |||||
| Bluetooth | — | — | Yes | Yes | Yes |
| Ethernet LAN | — | — | Yes | Yes | Yes |
| Wi-Fi | — | — | Yes | Yes | Yes |
| Wi-Fi standards | — | — | — | Wi-Fi 5 (802.11ac) | Wi-Fi 5 (802.11ac) |
| Technical details | |||||
| Audio out (mini jack) | 1 | 1 | — | — | — |
| Compliance certificates | — | CE, China Compulsory Certification (CCC), Electromagnetic Compatibility (EMC), Federal Communications Commission (FCC), KCC, RoHS, VCCI | — | — | — |
| Sustainability certificates | — | EPEAT Bronze | — | — | — |
| Sustainability compliance | — | Yes | — | — | — |
| Ports & interfaces | |||||
| Audio output | — | — | 1 | — | — |
| DisplayPort version | 1.2 | — | 1.2 | — | — |
| DisplayPorts in | 1 | — | — | — | — |
| DisplayPorts quantity | 1 | 0 | 1 | — | — |
| DVI port | No | No | — | — | — |
| Ethernet LAN | Yes | Yes | — | — | — |
| Ethernet LAN (RJ-45) ports | 1 | 1 | 1 | 1 | 1 |
| HDCP | — | — | Yes | Yes | Yes |
| HDCP version | — | — | 2.2 | 2.1 | 2.1 |
| HDMI input ports quantity | 3 | 1 | — | — | — |
| HDMI ports quantity | 3 | 1 | 2 | 2 | 1 |
| HDMI version | 2.0 | 1.4 | 2.0 | 2.1 | 2.1 |
| Infrared data port | Yes | Yes | — | — | — |
| Remote (IR) input | 1 | 1 | — | — | — |
| RS-232 interface | Yes | Yes | — | — | — |
| RS-232 ports | — | — | 1 | — | — |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | — | — | 3 | — | — |
| USB port | Yes | Yes | — | — | — |
| USB ports quantity | 2 | 1 | — | — | — |
| USB Type-C ports quantity | — | — | 1 | — | — |
| Wi-Fi | Yes | Yes | — | — | — |
| Design | |||||
| Bezel colour | Charcoal Black | — | — | — | — |
| Panel mounting interface | 200 x 200 mm | 100 x 100 mm | — | — | — |
| Placement supported | Indoor | Indoor | — | — | — |
| Product colour | Black | Black | — | — | — |
| Product design | Digital signage flat panel | Digital signage flat panel | — | — | — |
| Screen shape | Flat | Flat | — | — | — |
| VESA mounting | Yes | Yes | — | — | — |
| Weight & dimensions | |||||
| Bezel width | — | — | 2.62 cm | — | — |
| Depth | — | — | 62.9 mm | 87.7 mm | 87.7 mm |
| Display depth | 56.7 mm | 34.6 mm | — | — | — |
| Display height | 584.4 mm | 334.4 mm | — | — | — |
| Display weight | 14.5 kg | 4 kg | — | — | — |
| Display width | 986.2 mm | 547.9 mm | — | — | — |
| Height | — | — | 897.6 mm | 1170 mm | 897.5 mm |
| Weight | — | — | 39.7 kg | 62.5 kg | 36.2 kg |
| Width | — | — | 1522.4 mm | 1961.8 mm | 1482.1 mm |
| Other features | |||||
| Bluetooth | Yes | Yes | — | — | — |
| Flash memory | 16000 MB | 8000 MB | — | — | — |
| Optional features | WMN4070SG STN-L4355G | — | — | — | — |
| RJ-45 input ports | 1 | 1 | — | — | — |
| RS-232 input ports | 1 | 1 | — | — | — |
| RS-232 output ports | 1 | — | — | — | — |
| Computer system | |||||
| Built-in processor | Yes | Yes | — | — | — |
| Computer system | Yes | Yes | — | — | — |
| Computer system type | System on Chip (SoC) | System on Chip (SoC) | — | — | — |
| Operating system installed | Tizen 6.5 | Tizen 7.0 | Tizen | Android | Android |
| Operating system version | — | — | 6.5 | 14 | — |
| User memory | — | — | 32 GB | — | — |
| Packaging content | |||||
| Cables included | — | Power | — | — | — |
| Certificates | |||||
| Certification | Class B 60950-1, 62368-1 | — | — | — | — |
| Ergonomics | |||||
| Certification | — | — | Class A FCC (USA) Part 15, Subpart B KCC/EK (Korea) Tuner : KN32 / KN35 Tunerless : KN32 / KN35 CE (Europe) EN55032 : 2012 or 2015 EN55024:2010 or EN 55035:2017 VCCI (Japan) VCCI CISPR32 :2016 CCC(China) GB/T9254-2008 GB17625.1-2012 BSMI (Taiwan) CNS13438 ( ITE EMI ) CNS14336-1 ( ITE Safety ) CNS15663 (RoHS) C-Tick (Australia) AS/NZS CISPR32:2015 GOST( Russia/CIS) ROCT CISPR 24-2013 ROCT CISPR 22:2005 | — | — |
| Frame material | — | — | Plastic | — | — |
| Panel mounting interface | — | — | 400 x 400 mm | 800 x 600 mm | 600 x 400 mm |
| Product colour | — | — | Grey, White | Black | Black |
| VESA mounting | — | — | Yes | Yes | Yes |
| Performance | |||||
| HDCP | Yes | Yes | — | — | — |
| HDCP version | 2.2 | 2.2 | — | — | — |
| Operating hours (hours/days) | 24/7 | 16/7 | 12/7 | 12/7 | 12/7 |
| Purpose | Universal | Universal | — | — | — |
| Operational conditions | |||||
| Operating relative humidity (H-H) | 10 - 80% | 10 - 80% | 10 - 80% | 10 - 80% | 10 - 80% |
| Operating temperature (T-T) | 0 - 40 °C | 0 - 40 °C | 0 - 40 °C | 0 - 40 °C | 0 - 40 °C |
| Packaging data | |||||
| Package depth | 141 mm | 122 mm | 198 mm | 185 mm | 185 mm |
| Package height | 725 mm | 419 mm | 1055 mm | 1265 mm | 1010 mm |
| Package volume | — | 5200 cm³ | — | — | — |
| Package weight | 18.7 kg | — | 48.2 kg | 74.1 kg | 44.5 kg |
| Package width | 1134 mm | 620 mm | 1691 mm | 2095 mm | 1640 mm |
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