2GIG LTEA-A-GC3 4G LTE Communicator on AT&T for GC3/GC3e and Alarm.com
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Ensures reliable AT&T 4G LTE connectivity with VoLTE for clear two-way voice during alarm events
- User-replaceable cell sled reduces dealer truck rolls and speeds field upgrades or repairs
- Quick plug-in installation for GC3/GC3e panels (firmware 3.2.3+) to minimize system downtime
- Dual LTE antennas and 100% LTE data/voice routing improve reception and consistent monitoring across USA & Canada
- Full Alarm.com compatibility for remote control, real-time notifications and smarter security automation
Quick Specifications
- Product Model
- 2GIG-LTEA-A-GC3
- Brand Name
- 2GIG
- Product Name
- GC3 4G LTE Cell Radio with Alarm.com
- Product Type
- Alarm Communicators
Frequently Bought Together
2GIG LTEA-A-GC3 4G LTE Communicator on AT&T for GC3/GC3e and Alarm.com
10 items selected
Total: $724.88
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Product information
2GIG-LTEA-A-GC3
Overview
Deliver dependable cellular monitoring and faster service response with the 2GIG LTEA-A-GC3 4G LTE communicator. Designed for 2GIG GC3 and GC3e control panels, this Alarm Communicator Module uses AT&T’s dedicated LTE network and native VoLTE to keep alarm signals and two-way voice clear and secure. The end-user replaceable cell sled makes upgrades and field maintenance simple—avoiding unnecessary truck rolls and lowering long-term service costs. With plug-and-play installation and compatibility with GC3/GC3e panels running firmware 3.2.3 or newer, commissioning is fast and installer-friendly. Dual LTE antennas maximize cellular reception across USA and Canada, improving reliability for alarm monitoring, remote access, and smart home device control through Alarm.com. Ideal for new builds, retrofits, and commercial deployments where uninterrupted security and surveillance connectivity matters. Order the 2GIG LTEA-A-GC3 to upgrade cellular redundancy, streamline maintenance, and strengthen your monitoring solution today.
Features
- Ensures reliable AT&T 4G LTE connectivity with VoLTE for clear two-way voice during alarm events
- User-replaceable cell sled reduces dealer truck rolls and speeds field upgrades or repairs
- Quick plug-in installation for GC3/GC3e panels (firmware 3.2.3+) to minimize system downtime
- Dual LTE antennas and 100% LTE data/voice routing improve reception and consistent monitoring across USA & Canada
- Full Alarm.com compatibility for remote control, real-time notifications and smarter security automation
| General Information | |
|---|---|
| Brand Name | 2GIG |
| Manufacturer | Nice S.p.A. |
| Product Name | GC3 4G LTE Cell Radio with Alarm.com |
| Product Type | Alarm Communicators |
| Product Model | 2GIG-LTEA-A-GC3 |
| Product Series | GC3 |
| Country of Origin | CN |
| Manufacturer Part Number | 2GIG-LTEA-A-GC3 |
| Technical Information | |
| Device Supported | Control Panel |
| Connectivity Technology | Wireless |
| Product Replacements & Other Alternatives | |
| Model Number Replaces | 2GIG-3GA-A-GC3 |
| Warranty | |
| Limited Warranty | 3-Year |
| Miscellaneous | |
| Compatibility | GC3 Panel |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 2GIG-LTEA-A-GC3
- Manufacturer part:
- 2GIG-LTEA-A-GC3
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusions2GIG LTEA-A-GC3 4G LTE Communicator on AT&T for GC3/GC3e and Alarm.com
2GIG-LTEA-A-GC3