Dahua 5MP Full-color Fixed-focal Bullet (IPC-HFW3549T1-AS-PV)

Original price was: $625.00.Current price is: $585.00. inc. GST

Dahua 5MP Full-color Fixed-focal Bullet Technology launches its innovative and powerful Three-in-One Camera solution, also known as the TiOC. This automated and comprehensive security solution effectively solves the aforementioned problems with the following key features.

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Dahua 5MP Full-color Fixed-focal Bullet Technology launches its innovative and powerful Three-in-One Camera solution, also known as the TiOC. This automated and comprehensive security solution effectively solves the aforementioned problems with the following key features.

Accurate Alarm. False alarm is always considered a headache for users. With AI-powered perimeter protection and SMD Plus, the Dahua TiOC offers accurate alarm function by precisely targeting people and vehicles, while filtering out non-target objects such as animals, leaves and car headlights. While keeping false alarm rate under 2%, its powerful AI algorithms also delivers a quicker, more accurate and longer range motion detection (detection distance is increased by more than 185%), considerably improving the efficiency of the whole TiOC solution.

Active Deterrence & Real-time Alarm. Instead of only relying on the recorded videos as evidence after an event, the TiOC makes it possible to respond during the event with its Active Deterrence and Real-time Alarm functions that can significantly prevent such event from happening. Active deterrence is more effective with red and blue light, which is more eye-catching than white light, and is also visible even in dense fog and heavy rain. An enhanced speaker delivers up to 110 dB, featuring a wailing siren or a recorded voice.

APP Alarm Push provides alarm notifications in real-time, allowing users to respond in time such as sending a voice alarm using the two-way talk function. In addition, the system also allows pre-recorded announcements or customized recordings, which enables users to realize content customization and language localization. The mobile APP also supports one-tap arming/disarming function that brings great convenience to users.

Full-color. Enough reliable information is key during evidence retrieval. With industry-leading Full-color technology, the Dahua TiOC delivers color images day and night, considerably enhancing the ability to identify suspects, while increasing the quality of video evidence.

Three-in-One. TiOC integrates 24/7 full-color monitoring, active deterrence and AI into one smart, innovative solution, greatly saving time and financial costs for distributors and installers.


  • ✔ 5MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
  • ✔ Outputs max. 5MP (2592 × 1944) @20 fps, and supports 4MP (2688 × 1520) @25/30 fps
  • ✔ H.265 codec, high compression rate, low bit rate
  • ✔ Built-in warm illuminator, and the max. illumination distance: 40 m
  • ✔ ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
  • ✔ Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • ✔ Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human)
  • ✔ Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
  • ✔ Supports sound and light alarm linkage. When an alarm is triggered, the camera links sound alarm and light flashing.
  • ✔ Supports one-tap disarming. You can disarm the events of alarm output, sending email, audio, and light in the configured period.
  • ✔ Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card, built-in Mic and speaker
  • ✔ 12V DC/PoE power supply
  • ✔ IP67 protection
  • ✔ SMD Plus
  • ✔ Red and blue flashlight alarm

Technical Specification

Image Sensor1/2.7”5Megapixel progressive CMOS
Effective Pixels2592 (H) × 1944 (V)
Scanning SystemProgressive
Electronic ShutterAuto/Manual 1/3 s–1/100,000 s
Minimum Illumination0.003 Lux @ F1.0
IR Distance40 m (131.2 ft)
IR On/Off ControlAuto / Manual
IR LEDs2 (Warm light)
Lens TypeFixed-focal
Mount TypeM12
Focal Length2.8mm~3.6mm; 6 mm
Max ApertureF1.0
Field of View2.8 mm: Horizontal 98° × Vertical 71° × Diagonal 129°
3.6 mm: Horizontal 77° × Vertical 56° × Diagonal 101°
6 mm: Horizontal 53° × Vertical 40° × Diagonal 66°
Iris TypeFixed
Close Focus Distance2.8 mm: 1.2 m (3.9 ft)
3.6 mm: 2.1 m (6.9 ft)
6 mm: 4.5 m (14.8 ft)
Pan / Tilt / Rotation
Pan / Tilt / Rotation RangePan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Smart Event
General IVS AnalyticsTripwire; intrusion (support the classification and
accurate detection of vehicle and human)
CompressionH.265; H.264; H.264H; H.264B;
MJPEG (only supported by the sub stream)
Smart CodecSmart H.265+/Smart H.264+
Video Frame RateMain stream: 2592 × 1944 @1-20 fps
2688 × 1520 @1-25/30 fps
Sub stream: 704 × 576 @1-25 fps
704 × 480 @ 1-20fps
Third stream: 1920 × 1080 @1-25/30 fps
Stream Capability3 streams
Resolution5M (2592 × 1944); 4M (2688 × 1520); 4M (2560 × 1440);
3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960);
720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480);
CIF (354 × 288/354 × 240)
Bit Rate ControlCBR/VBR
Video Bit RatH.264: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps
Day/NightColor / B/W
BLC ModeBLC / HLC / WDR(120dB)
White BalanceAuto/Natural/Street Lamp/Outdoor/Manual/Regional Custom
Gain ControlAuto/Manual
Noise Reduction3D DNR
Motion DetectionOff / On (4 Zone, Rectangle)
Region of InterestYes (4 Zone)
Smart IRSupport
Scene Self-adaptationYes
Image Rotation0°/90°/180°/270°
(Support with 2592×1944 resolution and lower)
Privacy Masking4 Areas
Built-in MICYes
EthernetRJ-45 (10/100Base-T)
QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA;
PPPoE; 802.1x; SNMP
InteroperabilityONVIF( Profile S/Profile G/Profile T); CGI; Milestone;
Genetec; P2P
SDK and APIYes
User/Host20 (Total bandwidth: 80 M)
Edge StorageDahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
Web ViewerIE, Chrome, Firefox, Safari: Safari 12 and later
Management SoftwareSmart PSS, DSS,DMSS
Smart PhoneIOS, Android
CertificationsCE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive
FCC: 47 CFR FCC Part 15, Subpart B
Audio Input1 channel (RCA port)
Audio Output1 channel (RCA port)
Alarm Input1 channel in: 5mA 3V–5V DC
Alarm Output1 channel out: 300mA 12V DC
Power Supply12V DC/PoE (802.3af)
Power ConsumptionBasic power consumption: 2W (12V DC); 2.6W (PoE)
Max. power consumption (H.265 + warm light + IVS
+ sound alarm + red and blue lights flash): 7.5W (12V DC);
8.8W (PoE)
Operating Conditions–40°C to +60°C (–40°F to +140°F)/Less than 95% RH
Storage Conditions–40°C to +60°C (–40°F to +140°F)
Protection GradeIP67
CasingMetal + plastic
Dimensions288.4 mm × 94.4 mm × 84.7 mm
(11.4″ × 3.7″ × 3.3″) (L × W × H)
Net Weight1.0 kg (2.2 lb)
Gross Weight1.23 kg (2.7 lb)
DORI Distance
2.8 mm67.4 m (221.1 ft)27 m (88.6 ft)13.5 m (44.3 ft)6.7 m (22.0 ft)
3.6 mm80.0 m (262.5 ft)32.0 m (105.0 ft)16.0 m (52.5 ft)8.0 m (26.2 ft)
6 mm120.0 m (393.7 ft)48.0 m (157.5 ft)24.0 m (78.7 ft)12.0 m (39.4 ft)

Dimensions (MM)