Addressable red Sounder with Deep base – LPCB Approved
₨ 18000
Product Description :
- The Context Plus red Addressable loop powered sounder with Deep base is third-party certified to EN54-3 (Sounders) and 17 (Isolators) by the LPCB.
- Impressive 103dB(A) sound output @ 1m.
- Onboard short-circuit loop isolator.
- 550µA quiescent current.
- 5mA alarm current @24V DC (sounder on max).
- Group addressing facility allows multiple devices to be operated simultaneously.
- 7 selectable volume levels and up to 15 selectable tone pairs.
- IP33C (Type A) rated.
Context Plus Red Addressable Loop-Powered Sounder with Deep Base
Certified. Efficient. Loud & Clear Alarms When It Matters Most.
The Context Plus Addressable Red Sounder with Deep Base is a high-performance audible alert device designed for integration into modern fire detection and alarm systems. Engineered for superior reliability, this loop-powered sounder ensures immediate and unmistakable audio notification during emergency situations.
Third-party certified by LPCB to EN54-3 (Audible Alarm Devices) and EN54-17 (Short Circuit Isolators), it provides essential compliance with stringent international fire safety standards. Ideal for commercial, industrial, and institutional settings requiring dependable and coordinated alarm alerts.
Key Features:
✅ Certified to International Standards
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Complies with EN54-3 for sounders and EN54-17 for isolators.
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Independently tested and certified by LPCB for trusted performance.
✅ Powerful Acoustic Performance
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Delivers an impressive 103dB(A) sound output at 1 meter.
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Offers 7 user-selectable volume levels to tailor alert loudness.
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Includes up to 15 selectable tone pairs for application-specific signaling.
✅ Built-in Loop Isolator
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Onboard short-circuit isolator enhances loop fault tolerance.
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Maintains system integrity by isolating problematic sections without disruption.
✅ Energy-Efficient Operation
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550µA quiescent current conserves power during standby.
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Only 5mA alarm current (@ 24V DC) when sounder is activated at max volume.
✅ Group Addressing Functionality
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Supports synchronized activation of multiple devices for consistent area-wide alerts.
✅ Durable Design
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IP33C (Type A) rated for robust protection in indoor environments.
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Deep base design ensures easy wiring and secure mounting.

Ideal For:
🏢 Office Buildings
🏭 Manufacturing Plants
🏬 Retail & Commercial Centers
🏥 Healthcare Facilities
🏫 Schools & Universities
🛠️ Industrial Workspaces
Why Choose the Context Plus Addressable Sounder?
✔ Industry-standard certification and quality assurance
✔ Clear and powerful audible alarms for maximum awareness
✔ Flexible configuration options for tone, volume, and group behavior
✔ Energy-efficient with low standby and alarm current
✔ Built-in isolator for added system reliability
Equip your fire alarm system with the Context Plus Addressable Red Sounder—where reliability, clarity, and safety converge.
Product Sheet
Payment Guide
Thank you for Shopping with us!
Bank Transfer or ATM Cash Deposit:
You may transfer the total order amount using Online bank transfer from any of your Pakistani Bank Online Portal. Our Bank Account details are as follows:
Bank Name: HBL
Account No: 58517000019103
Account Name: HAC & SONS
Please send an email to sa@hacsons.com with the payment reference number or confirmation once the amount has been transferred.
At HACSONS we believe in making returns hassle free. As longs as the below conditions are met, we will happily take back, at no charge, any product you may be unsatisfied with. Simply lodge a return request from your portal or contact our customer service department to arrange a return.
- Returns must be accompanied by a copy of the original invoice, stating the reason for the return
- All returns must arrive in original packaging, unopened and unmarked.
- No Return, No Exchange
- Returns on products bought on promotion or through any discount coupon are not accepted unless the product has manufacturing defect.
- Shortages or errors must be reported within 7 days of the receipt of the package.
Additional information
Meter | 20 Fit, 30 Fit, 50 Fit, 65 Fit |
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