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Key specs
In Stock Same-day processing on in-stock orders Available to order; contact us to confirm lead time Contact us for availability
Key specs
Contact us to confirm delivery timing for this item. Lead time is confirmed after you order. Contact us for availability. Tracking number emailed when your order ships. Shipping policy
Product Overview
Samsung QB55C 55-inch 4K UHD commercial display with 350 nits brightness.
Key Features
Introducing the QBC series, the slimmest display in the Samsung’s UHD signage offerings. This products deliver an unparalleled slim design that fits into any business, while delivering the visual quality to make a big impact. The sleek form factor is easily installed to fit any room design and delivers stunning visual performance. Dynamic Crystal Color and Quantum Processor Lite 4K delivering consistent, lifelike colors to any content. This is not just a display for simple advertising. It’s a display that brings the solutions, tools, and picture quality to grow to your business, no matter what industry you’re in. Specifications Display Panel Diagonal Size Class 75 Measured 74.5 Resolution 3,840 x 2,160 (16:9) Brightness (Typ.) 350 nit Orientation Landscape/Portrait Haze 2% Contrast Ratio (Typ.) 4,000:1 Type VA Active Display Area 1,650.24 (H) x 928.26 (V) Pixel Pitch (mm) 0.429 x 0.429 Color Gamut NTSC 72% Operation Hour 16/7 Connectivity / Sound Input Video HDMI 2.0 (3) Audio N/A USB USB 2.0 x 2 USB Tuner N/A Output Video N/A Audio Stereo mini Jack USB N/A WiFi / BT O/O External Control RS232C (In/Out) Speaker 10W 2ch Mechanical Spec Dimension(mm / in.)Set 1,682.3 x 960.4 x 28.5 mm /66.2 x 37.8 x 1.1 in. Package 1,839 x 1,113 x 180 mm /72.4 x 43.8 x 7 in. Weight (kg / lbs.) Set 33.4 kg / 73.6 lbs. Package 44.1 kg / 97.2 lbs. VESA Mount 400 x 400 VESA Mount Screw (Min~Max) M8, 12~14mm Bezel Width (mm) 13.4 (Even) Features Key UHD Signage with Built-in MagicInfoS10, SSSP 10.0 Internal Player Operating System Tizen 7.0 Processor CA53 1.3GHz Quad-Core Storage (FDM) 8GB (3GB available) Special H/W 2nd Gen. B2B Design Center IR Temperature Sensor Ambient Sensor Auto Level Wi-Fi (2.4/5.0GHz dual) and BT S/W Signage New Home Workspace (Microsoft365/VMWare/RDP) Custom Home Auto Source Switching & Recovery Dicom Simulation Mode Director Mode Upgradable Web-Engine Tizen Enterprise Platform Video Conference Solution Smart Calibration (Basic) Certification Safety 60950-1/62368-1 EMC Class B Environment ENERGY STAR 8.0 IP Rating IP5x Security 802.1 x (WPA2 Enterprise): EAP-TLS, EAP-TTLS, EAP-PEAP Power Power Supply AC 100 - 240 V, 50/60 Hz PowerConsumption Max [W/h] TBD Typical [W/h] TBD Sleep mode less than 0.5W OperatingCondition Temperature 0℃~ 40℃ Relative Humidity 10~80% Accessories Included Quick Setup Guide,Warranty Card,Power Cord RS232C (In) Gender Remote Controller and Batteries Optional Stand STN-L4355C Mount WMN-B50SC Specialty TBD
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Same-day processing on in-stock orders; orders placed on weekends or holidays begin processing the next business day. For US orders: Standard 3–5 business days (5–7 business days to Alaska and Hawaii). Expedited delivery (2–3 business days) is available for eligible items and is quoted after you order. Backordered and special-order items ship on confirmed lead times. Estimates are not guarantees; weather, carrier delays, and remote destinations can extend delivery times.
We accept orders only with U.S. shipping and billing addresses (the 50 states and DC). We cannot accept international, APO/FPO, or U.S. territory addresses. We ship via carriers including FedEx, UPS, and USPS. Standard ground shipping is free on all U.S. orders. Expedited shipping is available for eligible items and is quoted after you order; nothing extra is charged without your approval.
Inspect your order on arrival. If an item arrives damaged, defective, or is not what you ordered, contact us within 48 hours so we can arrange a replacement or refund at no cost to you, including return shipping. If a package arrives damaged in transit, also keep all packaging so we can file a carrier claim.
Full policy: Shipping Policy Full policy: Refund & Return Policy
Most items can be returned within 30 days of the delivery date for a refund or exchange, and every return needs an RMA number. For a full refund, items may be opened but must be unused, in original condition with all accessories and packaging, and any free promotional items must be included. Except for damaged, defective, or mis-shipped items, you pay return shipping. Items returned incomplete, used, or missing original packaging may be subject to a restocking fee of up to 15% or a partial refund. Special-order, custom-configured, and clearance/final-sale items, opened software, downloadable content, gift cards, opened consumables and personal-use items, and items missing serial numbers or manufacturer packaging can’t be returned. Any exceptions are noted on the product page.
Once we receive and inspect your return, we email you to confirm approval. Approved refunds go to your original payment method, typically within 3–5 business days of inspection, and your bank or card issuer may take an additional 5–10 business days to post the credit. Original shipping charges are non-refundable unless the item arrived damaged, defective, or was shipped in error.
A manufacturer warranty may apply to an eligible product. Coverage, term, and claim process vary by product, condition, and manufacturer, so check the product listing and manufacturer documentation for the exact term. Open-box, refurbished, used, and final-sale items may have different terms. If warranty eligibility is important to your purchase, contact us before ordering so we can confirm the information available for this item. Our support team can also help locate documentation or start an eligible claim.
We accept Visa, Mastercard, American Express, and Discover cards, PayPal, and Google Pay on supported devices and browsers; checkout shows the options available for your order and device. Purchase orders, NET 30 terms, and wire transfers are offline and by arrangement only. Call us at (800) 581-6868 (Mon–Fri 9 AM – 6 PM ET), email support@audiovideonation.com, or use Live Chat when available.
30-day returns on most items (RMA required). For a full refund, items may be opened but must be unused, in original condition with all accessories and packaging
Return policyReport it within 48 hours for a replacement or refund at no cost, including return shipping
Damaged item policy