Dahua DHI-LM49-S400-S-V1 - 49 Inch 4K CCTV Monitor
Product Features
- 49 inch 4K UHD (3840 x 2160) LED backlit screen, 60 Hz
- Tamper-proof metal housing, slim 8 mm bezel, 400 x 400 mm VESA
- 2 x HDMI 2.0, 1 x DisplayPort 1.2a, VGA, USB and RS-232, 2 x 5 W speakers
- Wall bracket and remote control in the box
A 49 inch 4K screen for control rooms, video walls and large CCTV systems.
The Dahua DHI-LM49-S400-S-V1 is a 49 inch 4K monitor. Plug it into your NVR or DVR (the recorder that stores your camera footage) and you'll see live and recorded video at 3840 x 2160. It also works as a 4K display for a PC or media player, so it suits video walls and digital signage.
Also listed as LM49-S400-S-V1. Dahua lists this model as DHI-LM49-S400.
Key features
- 49 inch 4K Ultra HD 3840 x 2160 screen
- Tamper-proof metal housing with a slim 8 mm bezel
- 450 cd/m² brightness and 4700:1 contrast
- 8 ms response time, so moving pictures stay clear
- 178° viewing angle, so the picture stays clear from the side
- 2 x HDMI 2.0, 1 x DisplayPort 1.2a and 1 x VGA inputs
- USB for media, RS-232 (RJ-45) for control, 2 x 5 W built-in speakers
- Built-in power supply and a design that keeps heat down to extend its life
Who is it for?
Control rooms, security desks, video walls and digital signage where a large wall-mounted 4K screen is needed.
What you'll need
- A recorder or PC with an HDMI, DisplayPort or VGA output. A 4K output uses the full resolution. See our CCTV recorders.
- An HDMI cable and hanging bracket are in the box.
- Wall fixings that suit your wall: the screen weighs 20.5 kg. Or a 400 x 400 mm VESA bracket.
- The desk pedestal is an optional extra.
Starting from scratch? Our CCTV kits come with cameras and a recorder, or build your own with the CCTV kit builder.
Frequently asked questions
Will it work with my Hikvision, HiLook or Dahua recorder?
Yes. Any recorder with an HDMI, DisplayPort or VGA output will work, whatever the brand.
Is it suitable for a video wall?
The 8 mm bezel keeps the gaps between screens small, and the 400 x 400 mm VESA mount fits standard brackets.
Does it have speakers?
Yes, two 5 W speakers, plus an audio input.
Does the RJ-45 port connect to my network?
No. The RJ-45 socket carries RS-232 control signals, not a network connection.
Do you install it?
No. We are a supplier, not an installer, and have been trading since 2012. We deliver within 1–2 working days to England, Scotland and Wales.
Technical specification
| Model | DHI-LM49-S400 (DHI-LM49-S400-S-V1) |
|---|---|
| Screen size | 49 inch, 16:9 |
| Backlight | LED |
| Resolution | 3840 x 2160 (4K UHD) |
| Refresh rate | 60 Hz |
| Brightness | 450 cd/m² |
| Contrast ratio | 4700:1 |
| Colour depth | 10 bit (1.07 billion colours) |
| Response time | 8 ms |
| Viewing angle | 178° (H) / 178° (V) |
| Inputs | 1 x DP 1.2a, 2 x HDMI 2.0, 1 x VGA, 1 x USB multimedia, 1 x audio, 1 x RJ-45 (RS-232) |
| Output | 1 x RJ-45 (RS-232) |
| Speakers | 2 x 5 W |
| Power supply | 100–240 VAC ±10%, 50/60 Hz, internal |
| Power consumption | <145 W standard |
| Bezel | 8 mm |
| VESA | 400 x 400 mm |
| Dimensions (without stand) | 1091.5 x 623.2 x 65.0 mm |
| Net weight | 20.5 kg |
| Operating temperature | 0 °C to +40 °C, 10–85% humidity |
| In the box | HDMI cable, power cable, hanging bracket, remote control |
| Optional | Pedestal |
| Certification | CE, FCC |
See also: Dahua DHI-LM22-L200N.
See the full Dahua range, visit our Wolverhampton trade counter, contact us or call us on 01902 902251.
| Product Code | DHI-LM49-S400-S-V1 |
|---|---|
| Dimensions | 1091.5 x 623.2 x 65.0 mm (W x H x D, without stand) |
| Brand | Dahua |
| Max Resolution | 8MP (4K) |
| Power | 100–240 VAC ±10%, 50/60 Hz, internal PSU; <145 W standard |
| Screen Size | 49 |
| Product Type | Monitor |
| Colour | Black |
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