Product Overview
SKU TD-9545C4-A is a 4MP full‑colour turret network camera designed for continuous, colour imaging in low light and standard daylight conditions. The camera delivers up to 2688 × 1520 resolution and combines white‑light illumination with advanced image processing (3D DNR, HWDR, HLC, BLC, defog and image distortion correction) to provide clear evidence‑grade footage. With built‑in microphone, on‑board microSD storage (up to 512GB), IP67 ingress protection and PoE support, this model is intended for reliable outdoor and indoor monitoring where good colour detail and robust weather resistance are required.
Why Choose the TD-9545C4-A
The TD-9545C4-A is designed for practical, day‑to‑day security deployments where dependable colour capture and straightforward integration matter. It supports H.265+/H.265/H.264+/H.264/MJPEG compression and three independent streams, so you can balance image quality and bandwidth. IP67 weatherproofing and an option for PoE (IEEE802.3af) simplify outdoor installation. Built‑in analytics — including line crossing, region intrusion, SMD and face detection — reduce false alarms and help operators quickly spot relevant events. On‑board microSD storage and compatibility with TVT NVR/NVMS and common web browsers make it easy to add to existing systems without extensive reconfiguration.
Key Capabilities
High‑resolution colour imaging
Delivers 4MP (2688 × 1520) resolution with 24/7 full‑colour output supported by on‑camera white light, improving identification and evidential value compared with monochrome night modes.
Efficient compression and multiple streams
Supports H.265+/H.265/H.264+/H.264/MJPEG and three streams so you can reduce storage and bandwidth while keeping a high‑quality main stream for recordings.
Intelligent on‑board analytics
Includes line crossing, region intrusion, abandoned/missing object detection and people/vehicle classification for targeted alerts and reduced false positives.
Robust outdoor fit
IP67 ingress protection and a fixed‑iris turret design mean the camera is suitable for exposed outdoor locations when mounted correctly.
Flexible storage and integration
On‑board microSD support up to 512GB plus compatibility with TVT NVR, NVMS and ONVIF devices provides straightforward local and network storage options.
Key Features
- 4MP resolution: 2688 × 1520 main stream for sharp, detailed images.
- 24/7 full‑colour imaging: Built‑in white light enables colour capture at night for clearer identification.
- Advanced imaging: 3D DNR, HWDR (120 dB), HLC, BLC and defog improve clarity in challenging lighting and weather.
- Multiple video codecs and streams: H.265+/H.265/H.264+/H.264/MJPEG and three independent streams for flexible recording and remote viewing.
- On‑board storage: microSD slot supports up to 512GB for local recording and ANR/edge backup.
- Audio support: 1‑channel audio input plus built‑in microphone for associated audio recording.
- Power options: DC12V input and PoE (IEEE802.3af) simplify power and cabling choices on site.
- Weather resistance: IP67 rating for dust and water protection in outdoor installations.
Specifications Summary
| Feature |
Specification |
| SKU |
TD-9545C4-A |
| Image sensor |
1 / 1.79″ CMOS |
| Max resolution |
4MP (2688 × 1520) |
| Lens options (fixed) |
2.8 mm or 3.6 mm, M12 mount |
| Field of view (2.8 mm) |
H: 112°, V: 61°, D: 132° |
| Field of view (3.6 mm) |
H: 96°, V: 51°, D: 112° |
| Minimum illumination |
0.0001 lux @ F1.0 (AGC ON); 0 lux with illumination on |
| White light range |
20–30 m |
| WDR |
120 dB |
| Video compression |
H.265+/H.265/H.264+/H.264/MJPEG |
| Streams |
Support for three streams; simultaneous monitoring for up to 10 users |
| Storage |
microSD up to 512GB; network remote storage supported |
| Audio |
1 CH audio input; 1 CH built‑in microphone |
| Power |
DC12V and PoE (IEEE802.3af) |
| Ingress protection |
IP67 |
| Intelligent analytics |
Line crossing, region intrusion, abandoned/missing object, target counting (human/vehicle), face detection |
| Network & protocols |
RJ45 10/100 Base‑T; UDP, IPv4/IPv6, RTSP, RTMP, FTP, DDNS, SMTP, SNMP, HTTP, HTTPS, ONVIF |
Ideal Use Cases
- Retail storefronts requiring colour evidence after hours
- Car parks and perimeter monitoring where weather resistance is needed
- Small business or office entrances with integrated audio
- Sites that require local edge recording plus NVR backup
Lens — Choosing Between the 2.8 mm and 3.6 mm Lens
The TD-9545C4-A is available with fixed 2.8 mm or 3.6 mm lenses. Field of view (FOV) and practical use differ as follows:
| Specification |
2.8 mm |
3.6 mm |
| Horizontal FOV |
112° |
96° |
| Vertical FOV |
61° |
51° |
| Diagonal FOV |
132° |
112° |
| DORI distances (Detect/Observe/Recognise/Identify) |
52 m / 21 m / 10 m / 5 m |
63 m / 25 m / 12 m / 6 m |
Use the 2.8 mm option where a wider scene is needed (for example, shopfronts or wide entrances). Choose the 3.6 mm option when you need greater reach and a narrower field for longer observation distances.
FAQs
- Can this camera be powered over Ethernet?
Yes. The TD-9545C4-A supports PoE (IEEE802.3af) as well as DC12V input, allowing flexible cabling options.
- Does it record on a memory card?
Yes. It has a built‑in microSD card slot and supports cards up to 512GB for local recording and edge backup.
- Is the camera suitable for outdoor use?
Yes. The camera is rated IP67 for ingress protection, making it suitable for exposed outdoor installations when mounted and cabled correctly.
- Does it support night‑time colour imaging?
Yes. The camera includes built‑in white light illumination (effective 20–30 m) and supports full‑colour imaging 24/7 when illumination is active.
- What analytic functions are available?
On‑board analytics include line crossing, region intrusion/entrance/exiting with human/vehicle classification, abandoned/missing object detection, target counting and face detection.
- Which video formats and streams are supported?
It supports H.265+, H.265, H.264+, H.264 and MJPEG, with up to three independent streams to balance quality and bandwidth.
- Can I view the camera remotely?
Yes. Remote monitoring is supported via web client, TVT NVR/NVMS and mobile apps for iOS and Android. The camera also allows simultaneous monitoring for up to 10 users.
