High Tech B2 vs Dahua SD49425GB-HNR vs Dahua Hero A1

Choose up to 3 cameras and see their specifications side by side.

Specifications2 rows are the same
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✕ Remove High Tech B2 High Tech B2
2MP Wireless PTZ Indoor Camera | Battery Powered, V380 Pro App, Home Security - Pakistan B2
Price range: ₨ 4,490 through ₨ 9,790
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Compare with
✕ Remove Dahua SD49425GB-HNR Dahua SD49425GB-HNR
DAHUA 4MP IP PTZ SD49425GB-HNR AI 25X ZOOM IP PTZ CAMERA
₨ 105,000
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✕ Remove Dahua Hero A1 Dahua Hero A1
DAHUA WIFI HERO A1 CAMERA H3A 3MP Indoor Baby Monitor Fixed-focal Wi-Fi Pan & Tilt Network Wireless Camera
Price range: ₨ 7,900 through ₨ 15,499
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General
Brand
High Tech
Dahua
Dahua
Model
B2
SD49425GB-HNR
Hero A1 (DH-H3A)
Type
Indoor PT
PoE PTZ
Indoor PT
Camera
Megapixel
2MP
4MP
3MP
Resolution
1080P
2560x1440
2304x1296
Image Sensor
CMOS
1/2.8" CMOS
1/3.2" CMOS
Lens
–
5-125mm
–
Field of View
–
H 51.9-3, V 39.7-2.2, D 63.1-3.7 degrees
H 73, V 41, D 88 degrees
Night Vision
Night Vision
–
IR
IR
Night Vision Distance
–
100 m
10 m
Movement
Pan / Tilt
Yes
Pan 360 endless, Tilt -15 to 90 degrees
Pan 355, Tilt -5 to 80 degrees
Zoom
–
25x optical, 16x digital
–
Audio & Alerts
Two-way Audio
–
Audio in/out ports (no built-in mic)
Yes
Smart Detection
Motion, Human
Motion, Human, Vehicle, Tripwire, Intrusion, Face detection
Motion, Human
Storage
SD Card (max)
–
512GB
256GB
Connectivity
WiFi Band
–
No (wired)
WiFi 6 (2.4 GHz)
LAN Port
–
Yes (PoE)
Yes
4G SIM
No
No
No
Mobile App
V380 Pro
DMSS
DMSS
ONVIF
–
Yes
–
Power & Body
Power
Rechargeable battery, DC 5V
PoE+ (802.3at) or DC 12V/3A
DC 5V
Weatherproof
Indoor only
IP66
Indoor only
Price & Availability
Price
Price range: ₨ 4,490 through ₨ 9,790
₨ 105,000
Price range: ₨ 7,900 through ₨ 15,499
Availability
In stock
In stock
In stock

Specifications are taken from the manufacturers' data sheets. "–" means the value is not available yet.