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Samsung QM55C – 55" QMC Series Slim 4K UHD Commercial Display, 500 NIT
Product Overview
The Samsung QM55C is a 55-inch, 4K UHD commercial display from the QMC Series, offering the same ultra-slim chassis design and professional feature set as the 65-inch QM65C in a mid-size 55-inch format. Delivering 500 nits of brightness with Dynamic Crystal Color and Quantum Processor Lite 4K, the QM55C provides vivid, lifelike 4K imagery for digital signage, corporate communications, and commercial AV applications in a slim, installation-friendly form factor. At 55 inches, the QM55C is appropriate for conference rooms, retail display environments, huddle spaces, and corridor signage where a mid-size 500-nit commercial display with Samsung's premium slim design is the specified requirement.
Product Description
The QM55C delivers Samsung's slimmest QMC Series commercial display platform in a 55-inch format that suits mid-size commercial AV environments where display profile depth and brightness performance are both installation priorities. The ultra-slim chassis reduces installation depth compared to conventional commercial displays, enabling clean wall-mount integration in conference rooms, retail environments, and architectural signage installations where thin-profile aesthetics are part of the design specification. At 500 nits, the QM55C provides 40–65% more luminance than entry-level 300-nit commercial displays, maintaining content visibility and color accuracy in moderately lit commercial environments with ambient overhead lighting. Dynamic Crystal Color technology, processed by the Quantum Processor Lite 4K, delivers consistent, lifelike color across product imagery, brand content, and corporate communications without the color saturation loss common in lower-tier LCD signage panels. MagicINFO compatibility enables centralized enterprise content management, remote monitoring, and multi-screen scheduling for organizations deploying multiple QM55C units across a facility or campus. The QM55C is the appropriate 55-inch option for commercial AV integrators specifying a slim, 500-nit 4K display for conference room, retail, or corporate communications applications.
Key Features
- 55" Ultra-Slim 4K UHD Display — Samsung's slimmest UHD signage chassis in a 55-inch format for mid-size commercial environments.
- 500-Nit Brightness — Significantly higher luminance than entry commercial displays for improved content visibility in moderately lit spaces.
- Dynamic Crystal Color — Enhanced color technology for vivid, accurate content reproduction across varied commercial content types.
- Quantum Processor Lite 4K — Dedicated 4K processing for image quality optimization and upscaling from varied source inputs.
- Ultra-Slim Chassis — Minimal installation depth for clean architectural wall-mount integration in conference rooms and retail environments.
- MagicINFO Compatible — Samsung MagicINFO CMS integration for enterprise multi-screen content management and remote monitoring.
- Commercial-Grade Operation — Built for professional continuous display use in commercial AV environments.
Typical Applications
- Conference room and meeting space primary display panels
- Huddle room and collaboration space display walls
- Corporate lobby and reception digital signage
- Retail store product and brand promotional displays
- Government facility and institutional information displays
- Training room and multi-purpose room display panels
Technical Specifications
| Model | QM55C |
| Screen Size | 55" |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 500 nit |
| Color Technology | Dynamic Crystal Color |
| Processor | Quantum Processor Lite 4K |
| Series | QMC |
| Brand | Samsung |
Competitor Comparison
| Criteria | Samsung QM55C (55", 500nit) | LG 55UM5N-H (55", 500nit) | NEC MultiSync ME551 (55", 400nit) |
|---|---|---|---|
| Brightness | 500 nit — higher than NEC at same size for better ambient light performance | 500 nit — comparable brightness for similar commercial environments | 400 nit — lower brightness; more appropriate for controlled-light environments |
| Form Factor | Ultra-slim — Samsung's slimmest commercial UHD display chassis | Standard commercial slim chassis | Standard commercial chassis with OPS slot for media player integration |
| Color Technology | Dynamic Crystal Color + Quantum Processor Lite 4K — enhanced color accuracy | IPS panel — consistent color across wide viewing angles | Standard VA panel — high native contrast, narrower angle performance |
| Content Management | Samsung MagicINFO — enterprise multi-screen CMS | LG SuperSign — centralized content management | Requires external media player; OPS slot for signage integration |
Frequently Asked Questions
How does the QM55C differ from the QM65C?
The QM55C and QM65C share the same QMC Series ultra-slim platform, 500-nit brightness, Dynamic Crystal Color, and Quantum Processor Lite 4K specifications. The difference is screen size — 55 inches versus 65 inches. Choose the QM55C for conference rooms, huddle spaces, and mid-size commercial installations; choose the QM65C for larger rooms and high-impact commercial environments.
Why choose 500 nits over a standard 300-nit commercial display?
500-nit brightness provides approximately 40–65% more luminance than 300-nit entry commercial displays, improving content visibility in environments with ambient overhead lighting, windows, or moderate indirect natural light — common in retail environments, corporate lobbies, and conference rooms with exterior windows.
Does the QM55C support Samsung MagicINFO?
Yes. The QM55C integrates with Samsung MagicINFO CMS for centralized content scheduling, remote device monitoring, and enterprise multi-screen signage network management.
Is the QM55C suitable for conference room installation?
Yes. The ultra-slim form factor, 500-nit brightness, and 4K UHD resolution make the QM55C well-suited for conference room primary display installations. For Cisco-certified conference room integration, consider Samsung's QB or QH series Cisco Certified displays.
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