Samsung QET 65" Class 4K UHD Commercial LED Display
PRODUCT DESCRIPTION
Samsung QE65T 65" Crystal UHD 4K Commercial Display (LH65QETELGCXXY) - Local Warranty
65 Inches of 4K UHD for Showrooms, Classrooms and Meeting Rooms
Sixty-five inches is the size a room reaches for when the back row is eight or ten metres from the screen - a training room, a lecture theatre, a showroom wall or a larger retail floor. At that scale 3,840 x 2,160 keeps spreadsheets, floor plans and small product type readable rather than blocky. The QE65T uses a direct-lit LED backlight for even brightness corner to corner, a 72% colour gamut for brand artwork, and a 2% haze finish that keeps the picture looking clean under office and retail lighting.
16/7 Commercial Duty Rating, Not a Consumer Television
Samsung rates the QET series for 16 hours a day, seven days a week. That is a design and warranty statement about the panel, power supply and thermal handling, matched to a building that opens in the morning and closes at night - which covers most offices, schools, showrooms and retail units in Singapore. It is the reason a commercial display belongs on a showroom wall rather than a consumer set. Where the screen genuinely has to run around the clock, specify a 24/7-rated display instead of pushing this one past its duty cycle.
IP5X Dust-Protected Chassis for Showroom and Warehouse Floors
The QE65T carries an IP5X dust ingress rating, which is more useful than it first sounds. Showrooms, workshops, warehouses and F&B floors move a surprising amount of dust and airborne grease, and what settles inside a panel eventually creates hot spots and fan noise. A sealed chassis also makes the display a sounder choice inside joinery or a kiosk enclosure where nobody will be cleaning behind it. Note that IP5X is dust protection only; it is not a water rating and this is not an outdoor display.
MagicInfo Lite On Board - Content From a USB Stick, No Player Box
MagicInfo Lite is built into the display on Tizen 4.0 with 8GB of internal memory, so a playlist of images and video can be loaded from a USB stick and scheduled on the screen itself. For a showroom, a school hall or a single retail unit that removes both a media player and a CMS subscription - staff on site can change the promotion. An RJ45 port is fitted for network-managed deployments, and two HDMI 2.0 inputs let a laptop or room system take over the screen for a presentation.
Samsung QE65T Datasheet - Technical Specifications
General
| Product | Samsung QE65T 65" Crystal UHD 4K Commercial Display |
| Part Number (SKU) | LH65QETELGCXXY |
| Display Type | Direct-lit LED commercial LCD signage display |
| Operating Time | 16 hours / 7 days |
| Platform | Tizen 4.0 |
| Local Warranty (Singapore) | Supplied by SourceIT with GST invoice |
Display
| Screen Size | 65" class |
| Resolution | 3,840 x 2,160 (UHD 4K) |
| Brightness | 300 nit |
| Contrast Ratio | 1,200:1 |
| Viewing Angle (H/V) | 89° |
| Response Time | 8ms |
| Colour Gamut | 72% |
| Glass Haze | 2% |
| Bezel | 3 bezel-less design |
| Orientation | Landscape only |
Video & Audio
| Built-in Speakers | 10W + 10W |
| Audio Out | Stereo mini jack |
Smart Platform & Management
| Operating System | Tizen 4.0 |
| Internal Memory | 8GB |
| System Memory | 2.0GB LPDDR4 |
| Content Management | MagicInfo Lite player built in |
Connectivity
| HDMI | 2 x HDMI 2.0 |
| USB | 1 x USB |
| Network | RJ45 Ethernet |
| External Control | RS232C in (stereo mini jack) |
| Audio Out | Stereo mini jack |
Physical & Environmental
| Dimensions (W x H x D) | 1,449.4 x 830.3 x 59.9mm |
| Weight | 21.2kg (set) / 27.8kg (packaged) |
| VESA Mount | 400 x 300mm |
| Ingress Protection | IP5X (dust protected) |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 10% to 80%, non-condensing |
Power
| Power Supply | AC 100-240V, 50/60Hz |
| Power Consumption (Typical) | 145W |
| Power Consumption (Maximum) | 204W |
| Power Consumption (Sleep) | 0.5W |
Specifications are taken from Samsung's published product data for this model. Where Samsung does not publish a figure for this exact model it has been left out rather than estimated.
Compatibility & Installation
Mounting
The QE65T uses a 400 x 300mm VESA pattern and weighs 21.2kg, so it needs a bracket rated for that pattern and a two-person lift. The panel measures 1,449.4 x 830.3 x 59.9mm. Note the pattern differs from the 200 x 200mm used by the 43-inch QE43T, so brackets do not carry across between the two sizes. Samsung specifies this model for landscape orientation only, so it is not a candidate for a portrait totem. Allow clearance behind the panel for the connector bay and for airflow; the display is specified for 0°C to 40°C at 10-80% relative humidity, non-condensing.
What it connects to
Two HDMI 2.0 inputs take a laptop, a room system, a set-top box, a camera feed or a media player. One USB port handles local playback from a stick, which is how most single-site deployments load content. Audio can go out over the stereo mini jack to a ceiling or soundbar amplifier, or play on the built-in 10W + 10W speakers, which cover a meeting room or a showroom corner. RS232C in on a stereo mini jack lets the display join a control system for scheduled power on and off and input switching.
Network and content management
MagicInfo Lite runs on the display itself under Tizen 4.0 with 8GB of internal memory, so straightforward scheduled playback needs no external player or server. Load content by USB for a single screen, or connect the RJ45 Ethernet port to manage the display over the network. This model has no built-in Wi-Fi, so plan a data point at the mounting position if network management is required. For scheduling across many sites, a full MagicINFO server licence can be used with the same displays.
Related models
The same QET platform is also available at 43 inches. Where the position faces daylight or the screen must run around the clock, the 700-nit 24/7 QH65C is the equivalent size in the high-brightness QHC range.
Package Contents & Samsung QET Range
In the box
- Samsung QE65T display
- Power cord (CLBUKC71M5) - supplied with the unit
- Remote controller
- Batteries
- Quick setup guide
- Warranty card
Package contents follow Samsung's product data for this model; items not listed by Samsung are not claimed here.
Samsung QET range
| Model | Size |
| QE43T | 43" |
| QE65T (this listing) | 65" |
Datasheet & Downloads
SourceIT can email the current QET data sheet revision on request, together with a quotation for your quantity and installation requirements.
Frequently Asked Questions - Samsung QE65T
Is 65 inches the right size, or should I take the 43-inch model?
Choose by viewing distance. A 65-inch panel suits a back row roughly six to twelve metres away - training rooms, lecture theatres, showroom walls and larger retail floors. For counter-top menu boards, clinic receptions and small meeting rooms read at two to four metres, the 43-inch QE43T is the more sensible spend.
What does the 16/7 rating mean, and when do I need 24/7 instead?
Samsung rates the QET series for 16 hours a day, seven days a week, which matches a building that opens in the morning and closes at night. If the screen has to stay on around the clock - transport, healthcare corridors, a 24-hour lobby or a shopfront that keeps running after closing - specify a 24/7-rated display such as the QHC series rather than running this one beyond its duty cycle.
Does it need an external media player?
No. MagicInfo Lite is built into the display on Tizen 4.0 with 8GB of internal memory, so images and video load from a USB stick and play to a schedule with no extra hardware. An external player or a full MagicINFO server is only needed for advanced, multi-site content workflows.
Can I mount the QE65T in portrait?
No. Samsung specifies this model for landscape orientation only. For a portrait wayfinding column or a lift-lobby totem, choose a display Samsung rates for portrait installation, such as a QHC series model.
Is it a touchscreen?
No. The QE65T is a non-touch signage display. For interactive directories or a collaboration board, look at a touch-enabled model or add a third-party touch overlay sized to a 65-inch panel.
What does IP5X actually protect against?
IP5X is a dust ingress rating - the chassis is protected against dust to the level where any ingress will not interfere with operation. It is not a water rating and does not make the display suitable for outdoor or wash-down use. In practice it helps in showrooms, workshops, warehouses and F&B floors where airborne dust and grease shorten the life of an unsealed panel.
What do the letters in QE65T and LH65QETELGCXXY mean?
QE is the entry commercial signage family, 65 is the screen size in inches and T is the generation. The trailing characters in the full part number identify the regional model, and this is the version SourceIT supplies with a local Singapore warranty.
What warranty and invoicing do I get from SourceIT?
Every unit is supplied with the local Singapore warranty and a GST invoice, which is what your finance team needs for input tax claims and what facilities needs for a valid service entitlement in Singapore.
