Product Overview
TD-9585E3B-DP is an 8MP dual-lens splicing turret network camera designed to provide a wide panoramic image for perimeter and wide-area monitoring. The camera captures up to 8MP (4640 × 1760) resolution, uses a 2.8mm fixed lens with a 180° horizontal field of view and includes both infrared and white-light supplement to maintain visibility at night. Key benefits include high-resolution panoramic coverage, built-in smart analytics for reliable event detection, flexible power options (PoE or 12V DC) and IP66 weatherproofing for outdoor use.
More product details and the original manufacturer page are available at https://en.tvt.net.cn/products/1777.html. Product image: camera image.
Why Choose the TD-9585E3B-DP
This model is built for practical, reliable panoramic surveillance where a single camera must cover a wide angle without stitching multiple camera streams. The TD-9585E3B-DP delivers an 8MP panoramic image that keeps important scene detail, while H.265+ compression reduces bandwidth and storage demands. It combines weather-resistant aluminium construction with PoE power for simplified installation, built-in smart illumination (IR and white light) for usable night images, and multiple onboard analytics to reduce false alarms. Together these features make it a strong choice where wide coverage, consistent detection and straightforward installation are priorities.
Key Capabilities
Panoramic 8MP imaging
Captures up to 4640 × 1760 resolution to preserve scene detail across a very wide field of view, reducing blind spots and the need for multiple fixed cameras.
Wide-angle fixed lens
2.8mm fixed lens provides a 180° horizontal FOV and 66° vertical FOV, suitable for corridors, plazas and wide perimeter areas.
Smart illumination for night
Built-in IR (up to 30 m) and white light (up to 20 m) keep the scene usable after dark and allow selectable illumination behaviour for deterrence or clearer colour images at night.
Onboard analytics
Supports line crossing, region intrusion, loitering, illegal parking, abandoned/missing object detection and SMD with human/vehicle classification to reduce false alarms and improve event relevance.
Flexible connectivity and storage
Three simultaneous streams, support for H.265+/H.265/H.264+/H.264/MJPEG, micro SD card slot up to 256 GB and network storage options for versatile recording strategies.
Weatherproof and easy to install
Aluminium alloy body with IP66 ingress protection and PoE (IEEE802.3af) support simplifies outdoor mounting and cabling.
Key Features
- High-resolution panoramic imaging: 8MP (4640 × 1760) for broad scene coverage and clear detail.
- Efficient compression: H.265+ / H.265 / H.264+ / H.264 and MJPEG support to reduce bandwidth and storage costs.
- Smart night illumination: IR up to 30 m and white light up to 20 m for usable monochrome or colour images after dark.
- Built-in analytics: Line crossing, intrusion, loitering, illegal parking, abandoned/missing object detection and face detection to help catch relevant events.
- Local and network storage: micro SD slot (up to 256 GB) plus support for network remote storage and ANR for recording continuity.
- Robust design and power options: IP66 aluminium body with PoE (IEEE802.3af) and DC12V input for flexible installation.
- Audio and deterrence: 1CH audio in/out, built-in speaker and 2CH built-in microphones plus user-defined voice import and alternating blue/red light warning for on-site alerts.
- Broad compatibility: ONVIF support, API & SDK available, and compatibility with iOS/Android apps and major browsers per manufacturer guidance.
Specifications Summary
| Feature |
Specification |
| SKU |
TD-9585E3B-DP |
| Image sensor |
1/2.7″ Progressive Scan CMOS ×2 |
| Maximum resolution |
8MP (4640 × 1760) |
| Lens |
Fixed 2.8mm @ F1.6 (M12 mount) |
| Field of view |
Horizontal 180°; Vertical 66° |
| Night illumination |
IR up to 30 m; white light up to 20 m; smart supplement light |
| Video compression & streams |
H.265+/H.265/H.264+/H.264/MJPEG; three independent streams |
| Frame rate (main stream) |
Up to 30 fps (60Hz) / up to 25 fps (50Hz) at main resolutions |
| Storage |
Micro SD card slot, up to 256 GB; network remote storage and ANR supported |
| Audio & alarms |
1CH audio input, 1CH audio output, built-in speaker, 2CH built-in mics; 1CH alarm in/out |
| Smart analytics |
Line crossing, region intrusion/entrance/exiting with human/vehicle classification, loitering, illegal parking, abandoned/missing object, target counting, heat map |
| Network & protocols |
RJ45 10/100 Mbps, ONVIF, IPv4/IPv6, RTSP, RTP, HTTP(S), RTMP, SMTP, FTP, SNMP, UPnP, NAT, QoS |
| Power |
DC12V or PoE (IEEE802.3af). Power consumption: PoE max 10.2W; DC12V max 9W |
| Ingress protection |
IP66 |
| Operating conditions |
-30°C to 60°C, humidity <95% (non-condensing) |
| Material & weight |
Aluminium alloy body; approx. 0.719 kg |
| Dimensions |
Ø 111.5 × 102.2 mm |
Ideal Use Cases
- Wide pedestrian malls, plazas and promenades where a single panoramic view reduces installation cost.
- Car park entrances and driveways requiring wide coverage and vehicle/human classification.
- Perimeter monitoring for factories, warehouses and logistics yards needing weatherproof outdoor cameras.
- Transit platforms and concourses where broad scene awareness with analytics is required.
Fixed lens: 2.8mm field of view
This model uses a fixed 2.8mm lens delivering a very wide 180° horizontal FOV and 66° vertical FOV. The manufacturer’s DORI guidance for the 2.8mm lens is:
| Detect |
60 m (approx.) |
| Observe |
24 m (approx.) |
| Recognise |
12 m (approx.) |
| Identify |
6 m (approx.) |
Use the 2.8mm configuration where broad situational awareness is preferred over narrow, long-range identification. It is suited to wide corridors, open plazas and perimeter overviews.
FAQs
- Does this camera support Power over Ethernet (PoE)?
Yes. The TD-9585E3B-DP supports PoE (IEEE802.3af) and also accepts DC12V. PoE simplifies installation by carrying power and data on a single cable; the camera’s maximum PoE power consumption is 10.2 W.
- What storage options are available?
The camera has a built-in micro SD card slot supporting up to 256 GB. It also supports network remote storage and ANR to preserve recordings if the network connection is interrupted.
- How well does it perform at night?
It includes both IR illumination (up to 30 m) and white light (up to 20 m). The ICR auto switch supports true day/night operation and the smart supplement light modes allow better detail or colour imaging at night depending on configuration.
- What analytics and alarm features are supported?
Multiple smart events can run simultaneously, including line crossing, region intrusion/entrance/exiting with human/vehicle classification, loitering, illegal parking, abandoned/missing object detection, target counting and heat map statistics. It also supports scene-change and video exception detection.
- Is the camera suitable for outdoor use?
Yes. The camera has an aluminium alloy body and an IP66 ingress protection rating, making it appropriate for many outdoor environments within the stated operating temperature and humidity ranges.
- Which video formats and streams does it support?
It supports H.265+/H.265/H.264+/H.264 and MJPEG with three independent streams to balance quality, bandwidth and compatibility with recorders or management software.
- How many users can view the camera simultaneously?
The manufacturer states the camera supports simultaneous monitoring for up to 10 users.
- Which browsers and apps are supported?
Manufacturer guidance lists support for TVT NVMS2.0, NVR, and mobile apps for iOS and Android. For browser access the manufacturer notes Chrome 105.0+, Edge 105.0+, Firefox 121.0+ and Safari 14.0+ are recommended for best compatibility.
