Pay in installments of $479.55 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Grandstream GDS3712 1080p Hemispheric SIP Video Door SystemSecure, Monitor, and Manage Your Entryway with Full HD Clarity The Grandstream GDS3712 is a robust IP Video Intercom System that doubles as a high definition surveillance camera, providing comprehensive facility access control and security monitoring for any size building. Powered by an advanced Image Sensor Processor (ISP) and state of the art image algorithms, it delivers exceptional 1080p Full HD video resolution without blind spots. Its integrated
Secure, Monitor, and Manage Your Entryway with Full HD Clarity
The Grandstream GDS3712 is a robust IP Video Intercom System that doubles as a high-definition surveillance camera, providing comprehensive facility access control and security monitoring for any size building. Powered by an advanced Image Sensor Processor (ISP) and state-of-the-art image algorithms, it delivers exceptional 1080p Full HD video resolution without blind spots. Its integrated SIP/VoIP technology facilitates powerful 2-way audio and video streaming directly to smartphones, SIP phones, and video intercom stations. Encased in a vandal-resistant and weatherproof metal housing, the GDS3712 is built to withstand the elements and deter tampering, making it a reliable solution for securing your premises.
Key Features:
- Crystal-Clear Video: Features powerful video resolutions up to 1080p, ensuring you always have a clear view of your entrance.
- Complete Coverage: The built-in hemispheric lens provides 180-degree wall-to-wall coverage, eliminating blind spots.
- Robust and Durable: Built with a metal casing, the GDS3712 is weatherproof (IP66 rated) and vandal-resistant (IK10 rated) for reliable outdoor installation.
- Advanced Integration: Offers broad interoperability with most third-party SIP/VoIP devices and NVRs. It includes 2 alarm-in ports for connecting devices like door sensors or exit buttons, and 2 alarm-out relays for electric locks and light switches.
- Intelligent Security: Supports motion detection to trigger alerts, snapshots, or recordings, enhancing security monitoring.
- Simplified Installation: Integrated PoE (Power over Ethernet) powers the device and provides a network connection with a single cable.
- Two-Way Communication: A built-in microphone and speaker with advanced echo cancellation provide clear intercom functionality.
Comprehensive Specifications
| Video | |
|---|---|
| Video Compression | H.264 High Profile / Main Profile / Baseline Profile, Motion JPEG |
| Image Sensor | 1/2.7”, 2 Megapixel, 1920H x 1080V |
| Lens Type | 1/2”, F2.5 |
| Field of View (FOV) | 180° (Horizontal) x 150° (Vertical) |
| Maximum Video Resolution | 1920x1080 (1080p) |
| Multi-Stream Resolution | Primary Stream: 1920x1080; Secondary Stream: 1280x720; Third Stream: 320x240 |
| Audio | |
| Audio | Built-in microphone and speaker |
| Audio Pickup Range | Up to 1.5m |
| Networking & Integration | |
| Network Interface | 1 x 10/100 Mbps auto-sensing RJ45 port |
| PoE | IEEE 802.3af Class 3 |
| SIP/VoIP Support | Broad interoperability with most 3rd party SIP/VoIP devices |
| Alarm Input | 2 channels, for door sensor or exit button |
| Alarm Output | 2 channels, for electric lock, light switch, etc. |
| Physical & Environmental | |
| Durability Ratings | Weatherproof: IP66, Vandal-resistant: IK10 |
| Mounting | On-Wall (standard) or In-Wall (kit sold separately) |
| Dimensions (H x W x D) | On-Wall: 173mm x 80mm x 36mm |
| Weight | 0.625 kg |
| Operating Temperature | -30°C to 60°C (-22°F to 140°F) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 24 reviews
Sort
Product Reviews
★★★★★ 5
My go-to sublimation paper for crafting
Size: 8.5"x11"
I've used several sublimation papers, and this one has worked really well for my crafting projects. The colors transfer bright and vibrant, and the images come out crisp with good detail when using the proper sublimation printer and ink. The paper feeds smoothly through my printer and feels like a good quality weight—not too thin and not overly thick. I've used it for tumblers, keychains, and other sublimation projects, and I've been happy with the results. I also appreciate getting 110 sheets in one pack because it lasts a while, especially when working on multiple projects at once. Overall, this is a reliable sublimation paper that gives consistent results and is great for crafters or small business owners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
My Go-To Sublimation Paper — Flawless Results Every Time
Size: 8.5"x11", Size: 8.5"x11"
This is hands down the best sublimation paper I’ve used and the only one I continue to buy. I get a perfect transfer every single time—no fracturing, no fading, and no uneven results. The paper dries fast, which makes my workflow so much smoother, especially when I’m producing items in batches.
I use this regularly to make air fresheners and tote bags for my small business, and the color payoff is always vibrant and crisp. The transfer rate is excellent, and it works beautifully on light-colored, high-quality polyester and other sublimation-ready surfaces.
If you’re a small business owner or crafter who values consistency, quality, and ease of use, this paper is absolutely worth it. I highly recommend it and will continue to repurchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Best Sublimation Paper
Size: 8.5"x11"
I’ve been using A-Sub paper for my sublimation projects, and it is easily one of the best. The ink dries almost instantly once printed, so I don’t have to worry about smudging the design or getting those annoying "pizza wheel" marks from the printer rollers. The paper itself feels substantial and doesn't tear or curl easily. One of the biggest wins for me is that it never jams; it feeds through perfectly every time, saving me the frustration of wasting expensive ink and paper.
When I go to press my designs, the ink releases almost completely, leaving very little behind on the paper and putting all that color onto the project. The final results look super professional, with colors that are vibrant and sharp rather than looking faded or dull. It has worked perfectly for everything I’ve tried so far, and if you want a reliable paper that gives you consistent, high-quality results, this is definitely the one to get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Ideal for sublimation beginners.
Size: 8.5"x11"
Asub sublimation paper has been excellent for my projects. The ink transfer is very good, the colors are vibrant and defined, and it dries quickly. It has helped me achieve clean and professional results, even as a beginner. Without a doubt, it's a reliable, high-quality paper for sublimation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Excellent works great and I’m bang for your buck
Size: 8.5"x14"
I love this paper. It prints, nice and clear I will be buying more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026