Enhance your fire safety and security infrastructure with the Dahua DHI-HY-SAV849HAP-E, an innovative 5MP IR AI-Fire Smoke Sensing Network Camera that combines advanced smoke detection with high-definition video surveillance. This dual-function device features a 1/2.7" CMOS image sensor delivering crystal-clear 5MP (2592×1944) resolution video, while its photoelectric smoke detector with split-spectrum chamber and intelligent algorithms effectively eliminates false alarms.


The camera integrates AI-powered flame detection and intelligent monitoring, providing remote verification through video alarm linkage. With an ultra-low power consumption design, the built-in 3V lithium battery ensures over 3 years of smoke sensing module operation even during power outages. The built-in high-decibel buzzer emits an alarm sound exceeding 85 dB at 3 meters, accompanied by LED indicators for visual alerts.


Equipped with 2.0mm fixed focal lens offering an ultra-wide 144° horizontal field of view, the HY-SAV849HAP-E captures comprehensive coverage. The device supports H.265/H.264 video compression, Smart Codec technology, and local storage up to 256GB Micro SD card. Powered via 12V DC or PoE (802.3af), with comprehensive I/O including 2/2 alarm in/out, 1/1 audio in/out, RS-485, and built-in microphone/speaker for two-way audio. Certified to EN 14604:2005/AC:2008 (CE-CPR), FCC, and CE standards, this ceiling-mount camera is ideal for residential and commercial fire safety applications.
Category
    
Specification


Smoke Detector
    




Operating Principle
    
Photoelectric


Protection Area
    
30 m² – 60 m²


Alarm Method
    
Sound and LED Indicator


Alarm Sound Pressure
    
≥ 85 dB(A) @ 3 m


Backup Battery Life
    
> 3 years


Alarm Classification
    
Smoke alarm, fault warning, low battery alarm


Indicators
    
Standby: Green (1 flash/min); Fault/Alarm: Red


Camera
    




Image Sensor
    
1/2.7" CMOS


Max Resolution
    
2592(H) × 1944(V) (5MP)


Minimum Illumination
    
0.007Lux (color); 0.003Lux (dark); 0Lux (IR)


S/N Ratio
    
> 56 dB


Electronic Shutter
    
Auto/Manual 1/3s ~ 1/100000s


Lens
    




Lens Type
    
Fixed-focal


Focal Length
    
2.0 mm


Aperture
    
F2.0


Field of View
    
H: 144°; V: 92°; D: 179.6°


Close Focus Distance
    
0.2 m (0.66 ft)


Illuminator
    




IR Distance
    
Up to 20 m (65.62 ft)


Illuminator Number
    
2 IR LEDs


Video
    




Video Compression
    
H.265; H.264; H.264H; H.264B


Smart Codec
    
Smart H.265+ / Smart H.264+


Frame Rate
    
Main: 2592×1944@20fps; 2688×1520@25/30fps; Sub: D1@25/30fps


Video Bit Rate
    
H.264: 32-10240 Kbps; H.265: 12-7168 Kbps


WDR
    
90 dB


Day/Night
    
Auto (ICR)


Noise Reduction
    
3D NR


Audio
    




Audio Interface
    
Built-in MIC and Speaker


Audio Compression
    
PCM; G.711a; G.711Mu; G.726; AAC; G.723


Audio Sampling
    
8KHz/16KHz/32KHz/48KHz/64KHz


AI & Intelligence
    




AI Event
    
Flame detection


Network
    




Network Port
    
1 × RJ-45 10/100M Ethernet (PoE)


Protocol
    
HTTP; TCP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; IPv4/v6; SNMP; QoS; UPnP; NTP


Interoperability
    
ONVIF; MileStone; Genetec; CGI; PISA


Storage
    
FTP; SFTP; Micro SD card (max 256 GB); NAS


Ports & Interfaces
    




Audio Input
    
1 channel (RCA)


Audio Output
    
1 channel (RCA)


Alarm Input
    
2 channels (5mA 5V DC)


Alarm Output
    
2 channels (300mA 12V DC)


RS-485
    
1 channel


Power
    




Power Supply
    
12V DC (±25%); PoE (802.3af)


Power Consumption
    
Basic: 2.1W (DC); 2W (PoE)
Max: 4.9W (DC); 4.8W (PoE)


General
    




Casing Material
    
Plastic


Installation
    
Ceiling mount


Product Dimensions
    
Φ120 mm × 79 mm (Φ4.72" × 3.11")


Net Weight
    
442 g (0.98 lb)


Gross Weight
    
613 g (1.35 lb)


Environment
    




Operating Temperature
    
–10°C to +55°C (+14°F to +131°F)


Operating Humidity
    
0% – 95% RH (non-condensing)


Certifications
    




Certifications
    
CE-CPR (EN 14604:2005/AC:2008); CE-EMC; CE-LVD; FCC