DS-D2049NL-B

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Panel & picture

Device class

LCD Module

Screen size

49 inch

Native resolution

1920 × 1080; no refresh rate or 4K-input capability is established by this declaration

Contrast ratio

4000:1

Brightness

500 cd/m² as listed

Screen moving area

1073.8 mm (horizontal) × 604.0 mm (vertical), using the manufacturer row label; not complete panel dimensions

Physical seam

3.5 mm, as listed; not the width of each individual frame edge

Frame width

2.3 mm (left/upper), 1.2 mm (right/lower)

Backlight

Direct-type LED backlight

Viewing angle

178° horizontal and 178° vertical at CR ≥ 10

Response time

8 ms (G to G)

Signals & interfaces

Input interfaces

VGA × 1, DVI × 1, BNC × 1, YPbPr × 1 and HDMI × 1, as listed; confirm signal compatibility

Output interfaces

VGA × 1, DVI × 1 and BNC × 2 in the specification table. Confirm signal assignment; no HDMI output socket or Ethernet function is assumed.

Serial control connector

RJ45 for RS-232; connector shape is not an Ethernet or PoE declaration

USB declaration

USB interface for software upgrade only in the cited declaration; no USB media-playback or touch function is assumed

Power & environment

Power consumption

134 W as listed; the measurement or maximum/typical mode is not established

Power input

100–240 VAC, 50/60 Hz

Operating temperature

0 °C to 40 °C

Operating humidity

10% to 85%, non-condensing

Dimensions & mounting

Panel dimensions in specification table (W × H × D)

1077.6 × 607.8 × 113.57 mm; not an installed wall/bracket clearance envelope

Selection notes

• Manufacturer figures apply to the exact model and cited document only. Confirm the supplied regional hardware, firmware and intended system.
• ISD supplies products only. Stock, price, lead time, package contents and local warranty require separate confirmation; an enquiry is not an order or reservation.
• Panel and package dimensions are different. The specification-table panel size is not an installed wall, bracket or cable-clearance envelope; confirm the complete mounting arrangement.
• Use the exact source and control interfaces for this model. RJ45 serial control is not Ethernet; USB software upgrade is not USB video or touch support.
• Confirm panel weight, mounting load, complete brackets, VESA pattern and installed clearance separately. Similar 49-inch products do not establish these values for this module.
• No refresh rate, 4K input, package contents, price, stock, lead time or local warranty is inferred from another model.

Official documents

• Hikvision DS-D2049NL-B manufacturer datasheet

Manufacturer source checked 2026-10-19. The supplied unit and local terms require confirmation.