GRI DA1 Recessed Door Alert Annunciator, Closed Loop
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
- Provides audible, instant notification of customer or staff entry to improve on-site monitoring and loss prevention
- Recessed design fits a single-gang box for discreet, professional installation in retail or office environments
- Configurable 2/4/6 second sounding time and three volume settings let you tailor alerts to the space and operations
- Closed-loop magnetic reed switch reliably monitors one or more openings and integrates with access control or alarm systems
- Dual power options (12V DC or 9V battery) plus SPDT relay output ensure dependable operation and simple integration with existing security infrastructure
Quick Specifications
- Product Model
- DA1
- Brand Name
- George Risk Industries
- Manufacturer Part Number
- DA1
Explore the details
Product information
DA1
Overview
Detect entry quickly and reliably to improve customer flow, staff safety, and loss prevention. The George Risk Industries DA1 Recessed Door Alert Annunciator is a closed-loop magnetic-contact door alert designed for professional security and surveillance applications. Its recessed housing mounts in a single-gang box for a clean, tamper-resistant installation that blends into retail counters, reception areas, and controlled access points.
The DA1 uses a magnetic reed switch to monitor one or more openings and offers installer-selectable sounding times (2, 4, or 6 seconds) plus three volume settings so alerts match the environment. Power flexibility—12V DC or a 9V battery—keeps the unit operational during wiring changes or power issues, and the built-in SPDT relay output enables simple integration with alarms, access control, or remote sounders. Ideal for security monitoring, entry notification, and surveillance augmentation, the DA1 helps teams respond faster to customer traffic and potential security events. Contact us to specify the DA1 for your site or order today to enhance entry monitoring and access-control workflows.
Features
- Provides audible, instant notification of customer or staff entry to improve on-site monitoring and loss prevention
- Recessed design fits a single-gang box for discreet, professional installation in retail or office environments
- Configurable 2/4/6 second sounding time and three volume settings let you tailor alerts to the space and operations
- Closed-loop magnetic reed switch reliably monitors one or more openings and integrates with access control or alarm systems
- Dual power options (12V DC or 9V battery) plus SPDT relay output ensure dependable operation and simple integration with existing security infrastructure
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer Part Number | DA1 |
| Physical Characteristics | |
| Color | White |
| Power Description | |
| Input Voltage | 12V DC, 9V |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- DA1
- Manufacturer part:
- DA1
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 exclusionsGRI DA1 Recessed Door Alert Annunciator, Closed Loop
DA1