Original HIK 4MP AcuSense Fixed Bullet DS-2CD2043G2-I POE IP CCTV Camera Security Network CameraResolution: 4MP, Network: POE
Original HIK 4MP AcuSense Fixed Bullet DS-2CD2043G2-I POE IP CCTV Camera Security Network CameraResolution: 4MP, Network: POE
Original HIK 4MP AcuSense Fixed Bullet DS-2CD2043G2-I POE IP CCTV Camera Security Network CameraResolution: 4MP, Network: POE
HIK 4MP AcuSense PoE Fixed Bullet IP Camera for Outdoor Indoor
Main Features:
* Clear imaging against strong backlight due to 120dB WDR technology.
* Efficient H.265+ compression technology.
* Water and dust resistant (IP67).
* Focus on human and vehicle targets classification based on deep learning.
* Up to 131ft IR night vision distance.
* Support iVMS-4200, Hik-Connect, Hik-Central.
* Built-in memory card slot, support microSD card, up to 512 GB(Not Included).
* Built-in PoE interface, compatible with HIK NVR.
4MP Outdoor IR Fixed Bullet Network Camera
* 4 Megapixel (Max. Resolution:2688 × 1520 @30fps), best resolution on the market for HIK security camera.
* Min. Illumination: Color: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with IR on.
Day & Night IR Cut Filter
* IR night vision up to 131ft,with night vision and motion detection,bring you crystal image both day and night, enjoy the clearest image.
* We would love to create the best smart security solutions for customers worldwide, so that customers can enjoy 24/7 all-around protection wherever and whenever.
120dB WDR Technology
* The most innovative image enhancement technologies - 120 dB true WDR, 3D DNR, BLC & HLC - ensure the camera captures upscale 2K footages in all challenging light conditions.
H.265+ Video Compression
* H.265+ compression format can save storage space up to 75% than conventional H.264.
IP67 waterproof
Conditions: -30 °C to 60 °C (-22 °F to 140 °F).
Compatible with Hik NVR
* Built-in Micro SD/SDHC/SDXC slot, up to 512GB,Efficient H.265+ compression technology.
Camera | ||
Image Sensor | 1/3" progressive scan CMOS | |
Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR | |
Shutter Time | 1/3 s to 1/100,000 s | |
Slow Shutter | Yes | |
Auto-Iris | No | |
P/N | P/N | |
Day & Night | ICR cut filter | |
DNR (Digital Noise Reduction) | 3D DNR | |
WDR (Wide Dynamic Range) | 120 dB | |
Angle Adjustment | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° | |
Lens | ||
Focal Length & FOV | 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122° | |
Focal Length | 2.8 mm | |
Lens Mount | M12 | |
Iris Type | Fixed | |
Aperture | F1.6 | |
Dori | 2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m 4 mm: D: 80 m, O: 31 m, R: 16 m, I: 8 m 6 mm: D: 120 m, O: 47,m, R: 24,m, I: 12 m | |
Dori | 2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m | |
Illuminator | ||
IR Range | Up to 30 m | |
Wavelength | 850 nm | |
Compression Standard | ||
Video Compression | Main stream: H.265/H.264/H.264+/H.265+ Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 | |
H.264 Type | Baseline Profile, Main Profile, High Profile | |
H.264+ | Main stream supports | |
H.265 Type | Main Profile | |
H.265+ | Main stream supports | |
Video Bit Rate | 32 Kbps to 8 Mbps | |
Bit Rate Control | CBR/VBR | |
Scalable Video Coding (SVC) | Yes | |
Smart Feature-set | ||
Region of Interest | 1 fixed region for main stream and sub-stream | |
Network | ||
Network Storage | NAS (NFS, SMB/CIFS), auto network replenishment (ANR) | |
Alarm Trigger | Motion detection (human and vehicle targets classification), video tampering alarm, exception | |
Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets | |
General Function | Anti-flicker, heartbeat, password reset via e-mail, pixel counter | |
Firmware Version | 5.5.3 | |
API | Open Network Video Interface (Profile S, Profile G), ISAPI, SDK | |
Simultaneous Live View | Up to 6 channels | |
User/Host | Up to 32 users. 3 user levels: administrator, operator and user | |
Client | iVMS-4200, Hik-Connect, Hik-Central | |
Web Browser | Plug-in required live view: IE 10, IE 11 Plug-in free live view : Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+ | |
Image | ||
Max. Resolution | 2688 × 1520 | |
Main Stream Max. Frame Rate | 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) | |
Sub-stream Max. Frame Rate | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) | |
Third stream Max. Frame Rate | 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) | |
Day/Night Switch | Auto, Schedule | |
Image Enhancement | BLC, HLC, 3D DNR | |
Image Parameters Switch | Yes | |
Image Settings | Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser | |
* Note: The frame rate of the sub-stream cannot exceed the maximum frame rate of the current main stream. | ||
Interface | ||
On-board Storage | Built-in microSD, up to 512 GB | |
Hardware Reset | Yes | |
Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port | |
Deep Learning Function | ||
Perimeter Protection | Line crossing detection, intrusion detection Supports human and vehicle targets classification | |
General | ||
Operating Conditions | -30 °C to 60 °C (-22 °F to 122 °F), humidity: 95% or less (non-condensing) | |
Power Supply | 12 VDC ± 25%, reverse polarity protection PoE: (802.3af, 36 V to 57 V), Class 3 | |
Power Consumption and Current | 12 VDC, 0.5 A, max. 6 W PoE (802.3af, 36 V to 57 V), 0.2 A to 0.13 A, max. 7 W | |
Environment | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) | |
Protection Level | IP67 TVS 2000V lightning protection, surge protection and voltage transient protection | |
Material | Metal & Plastic | |
Dimensions | Camera: Ø70 × 161.7 mm (Ø2.76″ × 6.37″ With package: 216 × 121 × 118 mm (8.6" × 4.8" × 4.7") | |
Weight | Camera: Approx. 490 g (1.1 lb.) With Package Weight. Approx. 724 g (1.6 lb.) | |
Typical Application
Level | Description |
Top-level protection | Hikvision products at this level are equipped for use in areas where professional anti-corrosion protection is a must. Typical application scenarios include coastlines, docks, chemical plants, and more. |
Moderate protection | Hikvision products at this level are equipped for use in areas with moderate anti-corrosion demands. Typical application scenarios include coastal areas about 2 kilometers (1.24 miles) away from coastlines, as well as areas affected by acid rain. |
No specific protection | Hikvision products at this level are equipped for use in areas where no specific anti-corrosion protection is needed. |
Hollywood’s Hotel
Russia Office BuildingsWe provides advanced, intelligent product combinations on a lightweight management platform to make sure workplace security and property safety
Australia prairie
An office building in the Philippines
IRAQ OIL project
Ethiopian Seaport
| Isin: | IEJ0FUGCOQ37 |
|---|
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HIK 4MP AcuSense PoE Fixed Bullet IP Camera for Outdoor Indoor
Main Features:
* Clear imaging against strong backlight due to 120dB WDR technology.
* Efficient H.265+ compression technology.
* Water and dust resistant (IP67).
* Focus on human and vehicle targets classification based on deep learning.
* Up to 131ft IR night vision distance.
* Support iVMS-4200, Hik-Connect, Hik-Central.
* Built-in memory card slot, support microSD card, up to 512 GB(Not Included).
* Built-in PoE interface, compatible with HIK NVR.


4MP Outdoor IR Fixed Bullet Network Camera
* 4 Megapixel (Max. Resolution:2688 × 1520 @30fps), best resolution on the market for HIK security camera.
* Min. Illumination: Color: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with IR on.

Day & Night IR Cut Filter
* IR night vision up to 131ft,with night vision and motion detection,bring you crystal image both day and night, enjoy the clearest image.
* We would love to create the best smart security solutions for customers worldwide, so that customers can enjoy 24/7 all-around protection wherever and whenever.

120dB WDR Technology
* The most innovative image enhancement technologies - 120 dB true WDR, 3D DNR, BLC & HLC - ensure the camera captures upscale 2K footages in all challenging light conditions.

H.265+ Video Compression
* H.265+ compression format can save storage space up to 75% than conventional H.264.

IP67 waterproof
Conditions: -30 °C to 60 °C (-22 °F to 140 °F).

Compatible with Hik NVR
* Built-in Micro SD/SDHC/SDXC slot, up to 512GB,Efficient H.265+ compression technology.

Camera | ||
Image Sensor | 1/3" progressive scan CMOS | |
Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR | |
Shutter Time | 1/3 s to 1/100,000 s | |
Slow Shutter | Yes | |
Auto-Iris | No | |
P/N | P/N | |
Day & Night | ICR cut filter | |
DNR (Digital Noise Reduction) | 3D DNR | |
WDR (Wide Dynamic Range) | 120 dB | |
Angle Adjustment | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° | |
Lens | ||
Focal Length & FOV | 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122° | |
Focal Length | 2.8 mm | |
Lens Mount | M12 | |
Iris Type | Fixed | |
Aperture | F1.6 | |
Dori | 2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m 4 mm: D: 80 m, O: 31 m, R: 16 m, I: 8 m 6 mm: D: 120 m, O: 47,m, R: 24,m, I: 12 m | |
Dori | 2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m | |
Illuminator | ||
IR Range | Up to 30 m | |
Wavelength | 850 nm | |
Compression Standard | ||
Video Compression | Main stream: H.265/H.264/H.264+/H.265+ Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 | |
H.264 Type | Baseline Profile, Main Profile, High Profile | |
H.264+ | Main stream supports | |
H.265 Type | Main Profile | |
H.265+ | Main stream supports | |
Video Bit Rate | 32 Kbps to 8 Mbps | |
Bit Rate Control | CBR/VBR | |
Scalable Video Coding (SVC) | Yes | |
Smart Feature-set | ||
Region of Interest | 1 fixed region for main stream and sub-stream | |
Network | ||
Network Storage | NAS (NFS, SMB/CIFS), auto network replenishment (ANR) | |
Alarm Trigger | Motion detection (human and vehicle targets classification), video tampering alarm, exception | |
Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets | |
General Function | Anti-flicker, heartbeat, password reset via e-mail, pixel counter | |
Firmware Version | 5.5.3 | |
API | Open Network Video Interface (Profile S, Profile G), ISAPI, SDK | |
Simultaneous Live View | Up to 6 channels | |
User/Host | Up to 32 users. 3 user levels: administrator, operator and user | |
Client | iVMS-4200, Hik-Connect, Hik-Central | |
Web Browser | Plug-in required live view: IE 10, IE 11 Plug-in free live view : Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+ | |
Image | ||
Max. Resolution | 2688 × 1520 | |
Main Stream Max. Frame Rate | 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) | |
Sub-stream Max. Frame Rate | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) | |
Third stream Max. Frame Rate | 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) | |
Day/Night Switch | Auto, Schedule | |
Image Enhancement | BLC, HLC, 3D DNR | |
Image Parameters Switch | Yes | |
Image Settings | Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser | |
* Note: The frame rate of the sub-stream cannot exceed the maximum frame rate of the current main stream. | ||
Interface | ||
On-board Storage | Built-in microSD, up to 512 GB | |
Hardware Reset | Yes | |
Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port | |
Deep Learning Function | ||
Perimeter Protection | Line crossing detection, intrusion detection Supports human and vehicle targets classification | |
General | ||
Operating Conditions | -30 °C to 60 °C (-22 °F to 122 °F), humidity: 95% or less (non-condensing) | |
Power Supply | 12 VDC ± 25%, reverse polarity protection PoE: (802.3af, 36 V to 57 V), Class 3 | |
Power Consumption and Current | 12 VDC, 0.5 A, max. 6 W PoE (802.3af, 36 V to 57 V), 0.2 A to 0.13 A, max. 7 W | |
Environment | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) | |
Protection Level | IP67 TVS 2000V lightning protection, surge protection and voltage transient protection | |
Material | Metal & Plastic | |
Dimensions | Camera: Ø70 × 161.7 mm (Ø2.76″ × 6.37″ With package: 216 × 121 × 118 mm (8.6" × 4.8" × 4.7") | |
Weight | Camera: Approx. 490 g (1.1 lb.) With Package Weight. Approx. 724 g (1.6 lb.) | |
Typical Application
Level | Description |
Top-level protection | Hikvision products at this level are equipped for use in areas where professional anti-corrosion protection is a must. Typical application scenarios include coastlines, docks, chemical plants, and more. |
Moderate protection | Hikvision products at this level are equipped for use in areas with moderate anti-corrosion demands. Typical application scenarios include coastal areas about 2 kilometers (1.24 miles) away from coastlines, as well as areas affected by acid rain. |
No specific protection | Hikvision products at this level are equipped for use in areas where no specific anti-corrosion protection is needed. |










Hollywood’s Hotel

Russia Office BuildingsWe provides advanced, intelligent product combinations on a lightweight management platform to make sure workplace security and property safety

Australia prairie

An office building in the Philippines

IRAQ OIL project

Ethiopian Seaport



- Data Storage Options: NVR,Micro SD card,Memory Card,NAS
- Style: bullet camera
- Function: RESET,NIGHT VISION,Waterproof / Weatherproof
- Special Features: Human Motion Tracking,NIGHT VISION,motion detection,Waterproof / Weatherproof,Face detection
- Sensor: CMOS
- Warranty: 3 years
- Video Compression Format: H.265
- Customized support: Online technical support,Customized logo,OEM, ODM
- Place of Origin: Zhejiang, China
- Brand Name: HIK
- Model Number: DS-2CD2043G2-I(U)
- Image Sensor: 1/3Progressive Scan CMOS
- Max. Resolution: 2688 * 1520
- Angle Adjustment: Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
- Supplement Light Range: Up to 40 m
- H.265 Type: Main Profile
- Day/Night Switch: Day, Night, Auto, Schedule
- Protection: IP67 (IEC 60529-2013)
- Iris Type: Fixed
- Function: Anti-flicker, heartbeat, password reset via e-mail, pixel counter
- Lens: Fixed focal lens, 2.8 and 4mm optional,Single-lens
- Application: Outdoor,indoor
- Selling Units:: Single item
- Single package size:: 21.6X12.1X11.8 cm
- Single gross weight:: 0.724 KG
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
Shipping Coverage
We currently ship to addresses within the United States only.
Products may ship from:
- Our U.S. warehouses, or
- Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).
Each product page clearly displays the “Ships From” location before checkout.
Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $6.50 for the first item, $2.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–15 business days | $14.50 for the first item, $2.00 each additional |
Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.
Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
Carriers
We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.
Import Duties & Taxes
All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.
Tracking & Notifications
Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.
You can track your shipment anytime using the Track Your Order page on our website.
Order Changes & Cancellations
If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.
Contact: support@ibspot.com
Item Not Received
If your tracking number shows “Delivered” but you haven’t received your package:
- Check with your local USPS or UPS office.
- Confirm that the shipping address provided was correct.
- If the issue remains unresolved, contact support@ibspot.com for assistance.
Damaged or Lost Parcels
If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.
Customer Support
For any questions about shipping, tracking, or delivery, our customer support team is here to help.
Email: support@ibspot.com
We’re always happy to help.
Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.
Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
You can contact us through:
- Email: support@ibspot.com
- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
- The item must be unused, in the same condition as received, and in its original packaging.
- A tracking number must be provided to confirm the return shipment.
Non-Returnable Items
Certain products cannot be returned, including:
- Perishable goods (for example, food, flowers, newspapers, magazines)
- Intimate or sanitary goods
- Hazardous materials or flammable liquids/gases
- Gift cards
- Downloadable software
- Some health and personal care items
Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
- Books with obvious signs of use
- Opened CDs, DVDs, software, or vinyl records
- Items not in their original condition, damaged, or missing parts not due to our error
- Items returned more than 30 days after delivery
How to Return an Item
To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.
Shipping Cost for Returns
Please contact us before returning any item.
We will provide a free return shipping label.
If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.
For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.
Refund Processing
Once your return is received and inspected:
- In-store returns are refunded to the original form of payment or issued as a gift card.
- Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.
Please allow:
- 5–7 business days for the return to reach our Returns Center.
- An additional 3–10 business days for your bank to post the refund to your account.
Damages, Issues & Claims
Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.
Product Claims
Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.
Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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