Samsung QB55C 55-inch Commercial 4K UHD Display, 350 NIT is backordered and will ship as soon as it is back in stock.
Shipping Availability*
Shipping Availability*
Free Ground Shipping on Most Orders Over $250.00
Looking for the best price or expert advice? Give us a call at 1-888-230-3661 or use the Live Chat below. Buying 1 or 100, you may qualify for greater savings beyond the advertised price.
Samsung QB55C – 55" QBC Series Slim 4K UHD Commercial Display, 350 NIT
Product Overview
The Samsung QB55C is a 55-inch, 4K UHD commercial display from the QBC Series, delivering Samsung's slim commercial signage design philosophy at 350-nit brightness in a mid-size conference room and retail signage format. Sharing the same ultra-slim chassis and professional feature set as the 65-inch QB65C and 75-inch QB75C, the QB55C is the right-sized option for conference rooms, huddle spaces, and retail display areas where the larger QBC formats would exceed the available wall area or viewing distance requirement. MagicINFO compatible for enterprise content management, the QB55C is a cost-effective commercial display for organizations standardizing on Samsung's QBC Series platform across varied room sizes and display locations.
Product Description
The QB55C delivers QBC Series slim commercial display performance in a 55-inch format optimized for mid-size conference rooms, huddle spaces, and retail digital signage where the QBC platform's combination of slim design and 350-nit brightness is the appropriate specification. The ultra-slim chassis provides minimal installation depth for wall-mount configurations in space-constrained environments, and the clean, professional design integrates naturally into corporate and retail interiors. At 350 nits, the QB55C maintains content visibility in moderately lit commercial environments with indirect natural light or standard overhead commercial lighting. The QMB Series platform heritage delivers enhanced professional features including streamlined setup, efficient maintenance, and Samsung's digital signage management integration — enabling AV integrators and IT teams to deploy and manage multiple QB55C units across a facility or multi-site network with minimal operational overhead. MagicINFO CMS compatibility supports centralized content scheduling, remote device management, and enterprise-scale multi-screen network administration for organizations deploying the QB55C as part of a larger Samsung commercial display infrastructure.
Key Features
- 55" Ultra-Slim 4K UHD Display — Mid-size QBC Series slim commercial display for conference rooms, huddle spaces, and retail signage.
- 350-Nit Brightness — Above entry-level luminance for content visibility in moderately ambient commercial environments.
- Slim Form Factor — Minimal installation depth for clean wall-mount integration in space-constrained commercial environments.
- MagicINFO Compatible — Samsung MagicINFO CMS for centralized content scheduling and enterprise multi-screen management.
- Streamlined Setup and Maintenance — Professional features designed to reduce deployment time and ongoing IT management overhead.
- 4K UHD Resolution — 3840×2160 for sharp, detailed corporate communications and digital signage.
- Commercial-Grade Operation — Built for continuous professional display use in commercial AV environments.
Typical Applications
- Conference room and huddle room primary display panels
- Corporate corridor and lobby digital signage
- Retail store mid-size product and brand promotional displays
- Training room and breakout room display panels
- Government facility and institutional information displays
- Multi-purpose room secondary display panels
Technical Specifications
| Model | QB55C |
| Screen Size | 55" |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 350 nit |
| Series | QBC |
| Brand | Samsung |
Competitor Comparison
| Criteria | Samsung QB55C (55", 350nit) | LG 55UM3DG-B (55", 400nit) | NEC MultiSync ME551 (55", 400nit) |
|---|---|---|---|
| Brightness | 350 nit — appropriate for controlled-light conference rooms and retail | 400 nit — slightly higher; better for moderate ambient light environments | 400 nit — commercial standard for 55-inch conference and signage displays |
| Form Factor | Ultra-slim QBC — minimal depth for clean architectural wall-mount | Standard commercial slim chassis | Standard commercial chassis with OPS slot for media player integration |
| Content Management | Samsung MagicINFO — enterprise multi-screen CMS | LG SuperSign — centralized CMS with cloud management | Requires external media player; OPS slot for signage |
| Platform | Samsung QBC — consistent platform across 55", 65", 75" for multi-room standardization | LG commercial platform — consistent across LG commercial lineup | NEC commercial — professional AV ecosystem with RS-232 control |
Frequently Asked Questions
How does the QB55C differ from the QB65C and QB75C?
The QB55C, QB65C, and QB75C share the same QBC Series slim platform, 350-nit brightness, and feature set. Screen size is the only meaningful difference. The QB55C is ideal for conference rooms and huddle spaces; the QB65C for standard conference and retail; the QB75C for large conference rooms and corporate lobbies requiring high visual impact.
Is the QB55C appropriate for a mid-size conference room?
Yes. The QB55C at 55 inches is a common specification for conference rooms seating 6–10 people with a typical viewing distance of 8–14 feet. The 350-nit brightness and 4K UHD resolution provide clear, detailed content display for presentations, video conferencing, and collaborative applications.
Does the QB55C include MagicINFO?
The QB55C supports Samsung MagicINFO CMS for centralized content management. Contact Creation Networks for the recommended MagicINFO license tier for your specific deployment scale and requirements.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006












