Dahua BDC-UZ48(Only for ST470-P) USB Camera Accessory

Name: Dahua BDC-UZ48(Only for ST470-P) USB Camera Accessory
Brand: Dahua
SKU: dahua-bdc-uz48-only-for-st470-p
Availability: InStock

Overview

The Dahua BDC-UZ48 is a plug-in USB camera with a 48 MP sensor, outputting up to 3840 × 2160 at 30 fps over one USB 2.0 Type A connection. Its 4 mm lens gives an 87° horizontal field of view, and auto exposure and auto white balance are built in. Its model code specifies use with the ST470-P. It suits boardrooms in West Bay and classrooms in Education City that need a sharp remote-meeting view. Request a quote from SmartRooms Qatar.

What the BDC-UZ48 is and how it connects

The Dahua BDC-UZ48 is a plug-in USB camera sold as an accessory, and its model code states it is intended for the ST470-P. It sends video over one USB 2.0 Type A connection and takes its power from that link, rated at 5 V with a maximum current of 1 A and a maximum draw of 5 W. The specification lists no separate power supply, so the host connection is the supply path. Check that your ST470-P setup can provide that USB link before ordering.

Sensor, lens and picture behaviour

A 1/1.8-inch CMOS sensor with 48 MP resolution is the heart of the unit. The fixed-focal 4 mm lens opens to F1.6 and gives a field of view of 87° horizontally, 49° vertically and 99° diagonally, which covers most of a conference table from a single position. Minimum illumination is rated at 0.1 lux with a signal-to-noise ratio above 50 dB, and distortion is specified at –8.6%. Auto exposure and auto white balance are built in, so the image adjusts as daylight from windows changes during the day.

Resolution, frame rates and formats

Maximum output is 3840 × 2160 at 30 fps. MJPG, H.264 and H.265 deliver that top resolution, along with 2880 × 1620, 1920 × 1080 and lower sizes, all at 30 fps. Uncompressed YUY2 is listed up to 640 × 480, and NV12 up to 960 × 540, both at 30 fps. If your conferencing or capture software needs a specific format, choose the resolution against that table rather than assuming full 4K in every format.

Where it fits in Qatar

A boardroom in West Bay: directors join calls with teams abroad, and a single 4K feed with a wide 87° view keeps every seat in frame.
A seminar room in Education City: lecturers streaming to remote students need a clear picture of the presenter and the whiteboard, with the camera mounted at a fixed height near the display.
A classroom fit-out in Al Wakrah: a private school equipping several rooms can standardise on the same camera and request one quote covering all units.

Planning the installation and the environment

The camera is rated for –10 °C to +50 °C and 20% to 80% relative humidity in operation. Qatar summers regularly exceed 45 °C, so keep the unit out of direct sunlight and away from unconditioned spaces, and confirm the mounting position with the SmartRooms Qatar team before installation. It weighs 0.12 kg and measures 51.7 × 68.0 × 96.1 mm, so its small size makes placement straightforward, but the mounting method should be agreed during the free site survey. Certifications listed are CB, FCC and IC, and the box includes one user's manual.

Ordering from SmartRooms Qatar

Request a quote from SmartRooms Qatar and tell us which ST470-P displays you are equipping and how many units you need. Quotations are usually issued within one working day. We supply and deliver to all eight municipalities of Qatar, and can work with purchase orders (LPOs), government tenders including Monaqasat, and payment by bank transfer, cheque or purchase order. Products carry the manufacturer's warranty.

Highlights

48 MP sensor with 3840 × 2160 maximum output at 30 fps
Single USB 2.0 Type A connection, 5 V, maximum 5 W
87° horizontal and 99° diagonal field of view
4 mm fixed-focal lens with F1.6 maximum aperture
Operating range –10 °C to +50 °C, 20%–80% RH
Certified CB, FCC and IC; model code specifies ST470-P

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

28 specifications · Source: manufacturer · checked Oct 2026

Video9

Sensor: 1/1.8" CMOS
Resolution: 48 MP
Pixel: 2 um × 2 um
Max. Resolution: 3840 (H) × 2160 (V)
Min. Illumination: 0.1 lux
S/N Ratio: >50 dB
Data Format: MJPG, YUY2, H.264, H.265, NV12
Lens Type: Fixed-focal
Video Frame Rate: MJPG: 3840 × 2160@30; 2880 × 1620@30; 1920 × 1080@30; 1920 × 1680@30; 1280 × 720@30; 960 × 540@30;640 × 360@30; 480 × 270@30; 320 × 180@30 H.264: 3840 × 2160@30; 2880 × 1620@30; 1920 × 1080@30; 1920 × 1680@30; 1280 × 720@30; 960 × 540@30;640 × 360@30; 480 × 270@30; 320 × 180@30 H.265: 3840 × 2160@30; 2880 × 1620@30; 1920 × 1080@30; 1920 × 1680@30; 1280 × 720@30; 960 × 540@30;640 × 360@30; 480 × 270@30; 320 × 180@30 YUY2: 640 × 480@30; 640 × 360@30; 480 × 270@30; 320 × 180@30 NV12: 960 × 540@30; 640 × 360@30; 480 × 270@30; 320 × 180@30

Lens3

Focal Length: 4 mm
Max. Aperture: F1.6
Field of View: H: 87°; V: 49°; D: 99°

Function2

White balance: Yes
Exposure Mode: Auto

Port1

USB: 1 × USB 2.0, Type A

Power3

Operating Voltage: 5 V
Operating Current: Max. 1 A
Power Consumption: Max. 5 W

Environment4

Operating Temperature: –10 °C to +50 °C (+14 °F to +122 °F)
Operating Humidity: 20%–80% (RH)
Storage Temperature: –10 °C to +60 °C (+14 °F to +140 °F)
Storage Humidity: 20%–90% (RH)

Structure5

Product Dimensions: 51.7mm × 68.0mm × 96.1mm (2.04" × 2.68" × 3.78") (L × W × H)
Packaging Dimensions: 138 mm × 84mm × 95 mm (5.43" × 3.31" × 3.74") (L × W × H)
Net Weight: 0.12 kg (0.26 lb)
Gross Weight: 0.15 kg (0.33 lb)
Accessory: User's manual x 1

Certification1

Certifications: CB, FCC, IC

Downloads

4 files from the manufacturer

PDF Datasheets BBDC-UZ48(Only_for_ST470-P)_datasheet_20240129.pdf 742 KB PDF Manuals & guides BDC-UZ48(Only for ST470-P)_INSTALLATION_PROCEDURE.pdf 44 KB PDF Drawings & CAD BDC-UZ48(Only for ST470-P)_DIMENSIONS.pdf 59 KB PDF Drawings & CAD BDC-UZ48(Only for ST470-P)_PORT.pdf 32 KB

Questions about BDC-UZ48(Only for ST470-P)

What is the Dahua BDC-UZ48 used for?

The BDC-UZ48 is a plug-in USB camera sold as an accessory for the ST470-P, according to its model code. It captures up to 3840 × 2160 video at 30 fps for video conferencing and classroom capture. Its 4 mm fixed-focal lens and 87° horizontal field of view suit rooms where several people sit across one table.

Is this camera compatible with other interactive displays?

The model code specifies use with the ST470-P only, and that is the only compatibility stated in the source data. Before you order it for a different display, ask SmartRooms Qatar to confirm the match. A quote request that includes your display model and room layout lets the team check the setup and advise on a suitable option.

How does the camera connect and receive power?

It connects through one USB 2.0 Type A port and draws its power from that link, rated at 5 V with a maximum current of 1 A and a maximum consumption of 5 W. The specification lists no separate power adapter. Confirm that the host port on your ST470-P setup can supply that USB connection before installation.

What is the maximum resolution and frame rate?

The maximum output is 3840 × 2160 at 30 fps, supported by MJPG, H.264 and H.265. Lower sizes are also listed at 30 fps, including 1920 × 1080 and 1280 × 720. The sensor carries 48 MP on a 1/1.8-inch CMOS chip, and the output resolution is 3840 × 2160 when the 4K format is selected.

Which video formats does it support, and does format change the resolution?

Output formats are MJPG, YUY2, H.264, H.265 and NV12. MJPG, H.264 and H.265 reach 4K at 30 fps. YUY2 is limited to 640 × 480 and NV12 to 960 × 540, both at 30 fps. Check which format your conferencing or capture software accepts, because that choice sets the maximum resolution you can use.

How wide is the view for a meeting room?

The fixed-focal 4 mm lens gives an 87° horizontal, 49° vertical and 99° diagonal field of view. For a boardroom table seating eight or ten people, that width helps keep participants at the ends of the table in frame. Place the camera where the whole table is visible, and confirm the position during the site survey.

Does it perform well in dim meeting rooms?

The data gives a minimum illumination of 0.1 lux, a signal-to-noise ratio above 50 dB and an F1.6 maximum aperture. Auto exposure and auto white balance adjust the picture as lighting changes. For a room lit mainly by daylight through a window, test the picture at the planned position before final installation.

Can it be used in Qatar's summer heat?

The rated operating range is –10 °C to +50 °C with 20% to 80% relative humidity, and storage is rated up to +60 °C. Qatar summers often exceed 45 °C, so keep the camera out of direct sun and away from unconditioned spaces. Ask SmartRooms Qatar to review the exact location, including any enclosure or window, before installation.

What would it look like in a boardroom in West Bay?

A company in West Bay running board meetings with directors abroad can place the camera at the head of the table with the display in view, so remote attendees see the whole room. The 87° horizontal view and 4K output help keep faces legible on a large screen. Request a quote with your room dimensions and display model, and we can arrange a free site survey to confirm the position.

Is it suited to a seminar room in Education City?

For a seminar room in Education City where lecturers stream to remote students, the camera can be mounted at a fixed height to capture the presenter and the board. H.264 and H.265 support 4K at 30 fps. Confirm that your streaming software accepts the format you select, and check the lens coverage against the room layout during the site survey.

How would a private school in Al Wakrah use several units?

A private school in Al Wakrah equipping several classrooms can use the same camera model in each room, which keeps the setup consistent for teachers. Each unit connects with one USB cable and the specification lists no separate adapter. Ask for one quote covering all units, and send a purchase order (LPO) if the school procures this way.

How do I order, and what is included in the box?

Request a quote, and SmartRooms Qatar usually issues quotations within one working day. The package includes one user's manual, and the product carries the manufacturer's warranty. We deliver to all eight municipalities of Qatar and accept purchase orders, government tenders including Monaqasat, and payment by bank transfer, cheque or purchase order.