Fire-Lite B200SR-LF-IV Low Frequency Intelligent Sounder Base, Ivory
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Key Features
- Improves occupant safety with a 520 Hz low-frequency tone proven to wake sleeping individuals, enhancing life-safety in residential and commercial sleeping areas
- Simple installation and retrofit compatibility with B501-series bases saves time and reduces upgrade costs for security and fire monitoring systems
- High audibility (>85 dBA at 10 ft) and selectable Temporal 3 or continuous tone modes ensure code-compliant, reliable notification for NFPA 72 and UL requirements
- Isolated 24 VDC external power connections protect your loop electronics and allow flexible system design for intelligent addressable panels
- Discreet ivory finish and compact 6.9" diameter / 2" height provide a low-profile, professional appearance in hospitality, healthcare, and multi-family installations
Quick Specifications
- Product Model
- B200SR
- Brand Name
- Fire-Lite Alarms by Honeywell
- Product Name
- Intelligent Sounder Base
- Product Type
- Detector Base
Explore the details
Product information
B200SR-LF-IV
Overview
Designed to improve wake responsiveness and simplify installation, the Fire-Lite Alarms by Honeywell B200SR-LF-IV Intelligent Sounder Base delivers dependable, code-compliant audible notification for addressable fire alarm systems. This detector base generates a low-frequency 520 Hz tone—shown to be more effective in waking sleeping occupants—while producing greater than 85 dBA at 10 feet for clear, attention-getting alerts. Built for intelligent systems, the B200SR-LF-IV supports selectable Temporal 3 or continuous tones, isolated external 24 VDC power connections, and compatibility with existing B501-series sounder bases for quick retrofits.
Technicians and integrators will appreciate the compact 6.9" diameter and 2" profile that blends into hospitality, healthcare, residential, and commercial environments. The base is engineered to meet UL268/UL464 performance expectations and aligns with NFPA 72 notification guidelines, making it a strong choice for life-safety, security, and monitoring applications. Upgrade your alarm system with a purpose-built solution that balances performance, compliance, and installation flexibility — ideal for surveillance-integrated facilities and multi-unit properties.
Features
- Improves occupant safety with a 520 Hz low-frequency tone proven to wake sleeping individuals, enhancing life-safety in residential and commercial sleeping areas
- Simple installation and retrofit compatibility with B501-series bases saves time and reduces upgrade costs for security and fire monitoring systems
- High audibility (>85 dBA at 10 ft) and selectable Temporal 3 or continuous tone modes ensure code-compliant, reliable notification for NFPA 72 and UL requirements
- Isolated 24 VDC external power connections protect your loop electronics and allow flexible system design for intelligent addressable panels
- Discreet ivory finish and compact 6.9" diameter / 2" height provide a low-profile, professional appearance in hospitality, healthcare, and multi-family installations
| General Information | |
|---|---|
| Brand Name | Fire-Lite Alarms by Honeywell |
| Manufacturer | Honeywell International, Inc |
| Product Name | Intelligent Sounder Base |
| Product Type | Detector Base |
| Product Model | B200SR |
| Product Series | B200 |
| Country of Origin | MX |
| Manufacturer Part Number | B200SR-LF-IV |
| Technical Information | |
| Device Supported | Detector |
| Physical Characteristics | |
| Color | Ivory |
| Height | 2.00" |
| Product Information | |
| Diameter | 6.90" |
| Miscellaneous | |
| Compatibility | Fire-Lite B501BH Series Sounder Base |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- B200SR-LF-IV
- Manufacturer part:
- B200SR-LF-IV
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 exclusionsFire-Lite B200SR-LF-IV Low Frequency Intelligent Sounder Base, Ivory
B200SR-LF-IV