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Samsung QMC Series · 65"

Samsung QM65C 65" 4K UHD Commercial Display

Lobby and meeting-room size. Two people to hang, still fits a freight elevator easily.

$1,550free freight

In stock at DisplayDetails · ships in 5–7 business days · free freight

Price as of October 23, 2026. Questions on this size: (201) 834-6412.

QM65C · LH65QMCEBGCXGO
Samsung QM65C commercial display, front view
500 nits24/7 rated47.4 lb1.1" deep
  • Authorized Samsung ResellerSourced through TD SYNNEX
  • Free freight shippingEvery order, contiguous US
  • 3-year Samsung warrantyCommercial use, we help file claims
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  • POs & tax-exempt acceptedNet terms for approved accounts
  • NYS-Certified WBECrown Heights Communication · #75148
  • Part of CrownTV10,000+ screens installed since 2012

QM65C specs, dimensions and datasheet

Samsung QM65C specifications
Model / US part numberQM65C / LH65QMCEBGCXGO
Screen size65" diagonal (165.1 cm)
Resolution3840 x 2160 pixels (4K UHD)
Brightness500 nits (cd/m², typical)
Operating hours24/7
Panel typeVA
Contrast ratio4000:1
Haze (anti-glare)25%
Response time8 ms
Inputs and control3 × HDMI, 1 × DisplayPort, 2 × USB, RS-232C, RJ45 LAN, Wi-Fi, Bluetooth
Built-in player / OSTizen 7.0 SoC player (MagicINFO, VXT)
Typical power187 W
Operating temperature0 - 40 °C
VESA mount400 x 300 mm
Warranty3 years, Samsung commercial

Where the QM65C fits

The 65 is where a display stops being a sign and starts being the wall. We put QM65Cs in lobbies behind reception desks, in conference rooms for 8 to 12 people, and on the end wall of retail stores where a customer sees it from the entrance 25 feet away.

It's also the size where the hardware changes. The VESA pattern jumps to 400 × 300 mm (the 55 is 200 × 200), and the panel is 47.4 lb. That's a two-person hang, and it needs a bracket rated for at least 80 lb if you want a real safety margin. On metal studs we use toggle anchors into at least two studs, never drywall anchors alone.

Prices: the QM65C is $351 more than the 55 today, and the jump to the 75 is much bigger, another $1,649. If you're torn between 65 and 75 for a meeting room, measure the distance from the screen to the farthest chair. Under 16 feet, the 65 is plenty. Past 18 feet, go 75.

A note on qm65c.com: that domain points here. People type it because the QM65C is the most-searched size after the QM55C, mostly by IT buyers replacing consumer TVs in meeting rooms. If that's you, the QM65C supports Samsung's SmartView+ screen sharing, has 3 HDMI inputs and a DisplayPort for a room PC, and won't nag anyone with consumer TV menus.

Viewing distance for the QM65C
Closest comfortable seatabout 5 ft
Farthest viewer reading textabout 16 ft
Screen height (landscape)32.8"
Weight / VESA47.4 lb / 400 x 300 mm

Our rule of thumb: farthest reader at about 6× the screen height, closest seat at about 1× the diagonal for a 4K panel.

Compare the next size down and up

Price differences are against the QM65C at $1,550. See every QMC size side by side.

Samsung QM65C: questions we get

What VESA pattern is the Samsung QM65C?

400 × 300 mm, per Samsung's data. The QM55C and smaller use 200 × 200, so a bracket that fits a 55 may not fit the 65.

How much does the QM65C weigh?

47.4 lb (21.5 kg) for the panel, about 62 lb in the box. Plan on two people to hang it.

Is the QM65C good for a conference room?

Yes, for rooms where the farthest seat is under about 16 feet away. It has 3 HDMI inputs, a DisplayPort and SmartView+ wireless sharing, and no TV tuner or consumer menus.

Does the QM65C run 24/7?

Yes. Samsung rates it for 24/7 operation at 500 nits.

What is the QM65C part number?

DisplayDetails ships the US model, LH65QMCEBGCXGO. LH65QMCEBGCXEN is the European version of the same panel.

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