HWT-E2040-I
4MP IR Motorized Lens Bullet Camera
- H.265 /H.264/MJPEG coding
- Max resolution: 4MP ( 2560 × 1440)
- ICR auto switch, true day / night vision
- 3D DNR, WDR, HLC, BLC, smart IR, etc.
- 50m IR night view distance
- Built-in micro SD card slot, up to 256GB
- DC12V/PoE power supply
- IP 67 ingress protection
- Support three streams
Technical Spec
| Image Sensor | 1 / 3 “CMOS |
| Maximum Resolution | 2560×1440 |
| Effective Pixels | 4MP |
| Supported Resolution | 4MP ( 2560 × 1440 ), 3MP ( 2304 × 1296 ), 1080P ( 1920 × 1080 ), |
| Supported Resolution | 720P ( 1280 × 720 ), D1, 480× 240, CIF |
| Video Compression Standard | Main stream: H.265 / H.264 |
| Video Compression Standard | Sub/Third stream: H.265 / H.264 / MJPEG |
| Frame Rate | Main Stream: 60Hz: 4MP/3MP/1080P/720P(1~30fps); 50Hz: 4MP/3MP/1080P/720P(1~25fps) |
| Frame Rate | Sub Stream: 60Hz: 720P/D1/CIF (1~30fps);50Hz: 720P/D1/CIF (1~25fps) |
| Frame Rate | Third Stream: 60Hz: D1/480× 240/CIF (1~30fps);50Hz: D1/480× 240/CIF(1~25fps) |
| Code Stream | Triple streams |
| Video Steam | VBR / CBR |
| Focal Length | 2.8~12mm |
| Max Aperture | F1.6 |
| Lens Aperture Type | Fixed iris |
| Angle Of View | Horizontal: 92 °~31 °; Vertical: 48 °~17.2°; Diagonal: 112 °~ 35.6 ° |
| IR Range | 50 m |
| Infrared Light | Support |
| Minimum Illumination | 0.005 lux @F1.6, AGC ON; 0 lux with IR |
| Motion Detection | Support |
| Email Alert | Support |
| Image Rotation | Support (Mirror/Flip) |
| Wide Dynamic | 120dB |
| SD Card | Support |
| External Audio Input | 1CH Audio Input |
| Ethernet | 10M/100M Ethernet, RJ45 port |
| Protocol | UDP, IPv4, IPv6, DHCP, NTP, RTSP, RTP, RTCP, PPPoE, DDNS, SMTP, FTP, 802.1x, SNMP, UPnP, HTTP, HTTPs, QoS |
| ONVIF | ONVIF 2.4(Profile S) |
| WEB Interface | English |
| Power Type | DC12V/PoE |
Q & A
Trusted IT Hardware,
Delivered Right.
Green Code Technologies is a UK-based IT hardware supplier trusted by businesses across 50+ countries — for genuine equipment, fast delivery, and expert support.
Enterprise IT Solutions Partner
Genuine, warranty-backed hardware from leading brands including Cisco, Huawei, HPE, Dell, Fortinet and more — sourced through authorised channels.
Fast UK & Global Delivery
Next-day delivery across the UK and rapid worldwide shipping. Orders placed before 2 PM are dispatched the same working day.
100% Authentic Hardware
Every product is verified for authenticity with verifiable serial numbers. We supply only genuine and certified equipment — no grey-market risk.
Expert Technical Support
Our in-house engineers provide free pre-sales and post-sales support to help you choose the right product for your infrastructure.
Competitive Pricing
We source directly from authorised supply chains to bring you the best enterprise IT hardware value without compromising on quality or warranty.
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Sustainability is at our core. We offer eco-friendly certified-refurbished options alongside new hardware to reduce your organisation's carbon footprint.


























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