Williams AV FM 558-24 PRO FM+ Large-Area PRO Assistive Listening System Package with (24) R38 Receivers and Dante
Special Order Item
This item is available by special order. Lead times may vary. Please contact us for availability and estimated delivery.
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Key Features
- Deliver clear, reliable audio to large audiences with (24) PPA R38 receivers—ideal for conferences, theaters, and training events.
- Flexible FM and Wi‑Fi transmission plus Dante network integration for seamless routing, monitoring, and easy integration with AV/security systems.
- Professional-grade coverage with 200 Hz–15 kHz frequency response for intelligible speech and consistent listening across large areas.
- Fast, low-effort installation: includes coax, rack panel kit and Dante connectivity to reduce setup time and installation costs.
- Scalable solution that grows with your venue—add receivers or link systems to support expanding audience and accessibility requirements.
- Improves accessibility, compliance and audience engagement while supporting monitoring and security operations in mission-critical environments.
Quick Specifications
- Product Model
- FM 558-24 PRO D
- Brand Name
- Williams AV
- Product Name
- FM+ PRO System Package (24 R38 receivers and Dante)
- Product Type
- Receivers and Dante
Product Information Tabs
Overview
Ensure every attendee hears every word—whether in a corporate town hall, lecture hall or control room. The Williams AV FM 558-24 PRO FM+ Large-Area PRO Assistive Listening System is a professional assistive listening solution built for large venues, delivering intelligible speech and dependable coverage with (24) PPA R38 receivers. Combining FM and Wi‑Fi transmission with Dante network audio, the system integrates easily into existing AV, monitoring and security workflows for centralized control and surveillance compatibility. Designed for speech clarity, the unit covers a frequency response from 200 Hz to 15 kHz, so presenters and security staff alike get accurate, natural sound. Included coax, rack panel kit and Dante connectivity streamline installation and reduce downtime, making it suitable for educational institutions, theaters, conference centers and control rooms that require reliable audio for accessibility and operations. Choose the Williams AV FM+ PRO to elevate audience experience, support compliance and simplify integration with your networking infrastructure. Contact us to configure this system for your venue or request a quote to deploy professional assistive listening today.
Features
- Deliver clear, reliable audio to large audiences with (24) PPA R38 receivers—ideal for conferences, theaters, and training events.
- Flexible FM and Wi‑Fi transmission plus Dante network integration for seamless routing, monitoring, and easy integration with AV/security systems.
- Professional-grade coverage with 200 Hz–15 kHz frequency response for intelligible speech and consistent listening across large areas.
- Fast, low-effort installation: includes coax, rack panel kit and Dante connectivity to reduce setup time and installation costs.
- Scalable solution that grows with your venue—add receivers or link systems to support expanding audience and accessibility requirements.
- Improves accessibility, compliance and audience engagement while supporting monitoring and security operations in mission-critical environments.
| General Information | |
|---|---|
| Brand Name | Williams AV |
| Manufacturer | Williams AV |
| Product Name | FM+ PRO System Package (24 R38 receivers and Dante) |
| Product Type | Receivers and Dante |
| Product Model | FM 558-24 PRO D |
| Manufacturer Part Number | FM 558-24 PRO D |
| Audio | |
| Maximum Frequency Response | 15 kHz |
| Minimum Frequency Response | 200Hz |
| Certifications | |
| TAA Compliant | No |
| Physical Characteristics | |
| Color | Black, Silver |
| Depth | 8.25" |
| Width | 8.45" |
| Height | 1.72" |
| Weight | 4.6oz|3.2lb|1.2lb |