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When emergencies demand clear, reliable communication, the AF-935H Fireproof Ceiling Speaker rises to the challenge—engineered as a high-performance voice alarm evacuation tool for fire-safety systems. Built to meet rigorous safety standards (including EN54 compliance for emergency audio), this speaker combines rugged durability with precise acoustic performance, making it a trusted choice for public buildings, commercial facilities, and high-risk environments.
Constructed entirely from metal (grille, baffle, and back cover), the AF-935H is built to withstand harsh conditions: its iron casing resists heat, impact, and corrosion, ensuring long-term reliability even in demanding installations. At its core is a 5” full-range speaker unit optimized for emergency scenarios: with 94dB sensitivity and a smooth linear frequency response
(100Hz–18kHz), it delivers crisp, full-bodied sound that cuts through ambient noise, ensuring evacuation instructions are heard clearly across spaces.
Installation is streamlined by its innovative sliding metal mounting bracket—a standout feature that simplifies recessed
ceiling/wall placement (fitting standard φ160mm mounting holes). Compact dimensions (φ180×133mm) and a lightweight (1.3kg) design let it adapt to tight setups, while the 100V line compatibility and multiple power taps (6W/3W/1.5W/0.75W/0.5W) allow tailored output for spaces of all sizes.
Beyond its emergency capabilities, the AF-935H balances robustness with practicality: its metal build minimizes maintenance needs, and its acoustic precision ensures consistent performance in daily safety system operation. Whether integrated into a building’s voice evacuation network, security alert setup, or fire alarm system, it delivers the clarity and durability required for life-safety communication.
For facilities prioritizing EN54-aligned fire-safety audio, the AF-935H isn’t just a speaker—it’s a compact, functional solution
that merges rugged engineering with user-centric design. It ensures that when every second counts, your evacuation communication is clear, reliable, and code-compliant.
Technical Specifications
Model
Speaker Size
Power
Voltage
Sensitivity
Frequency Response
Dimension(mm)
Material
Weight(kgs)
Mounting hole
AF-935H
5"
6W/3W/1.5W/0.75W
100V
94DB
100-18KHz
Φ180*133
Iron
1.3
Φ160
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2021
Total Annual:
2.5million-5 million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
About Us:
VOXPA Electronics Co., Ltd. is an innovative enterprise specializing in the design, R&D, and manufacturing of digital audio systems, speakers, and integrated audio engineering solutions, supporting OEM and ODM. Our product portfolio spans traditional analog public address systems, IP n... About Us:
VOXPA Electronics Co., Ltd. is an innovative enterprise specializing in the design, R&D, and manufacturing of digital audio systems, speakers, and integrated audio engineering solutions, supporting OEM and ODM. Our product portfolio spans traditional analog public address systems, IP n...
