Gentex GEH24-W Audible Device, 24 VDC wall-mount horn in white housing for commercial fire alarm notification.

Compliance

• UL 464 (audible signaling appliances)
• UL 1971
• NFPA 72

Key features

• Horn-only audible appliance designed for separate strobe zone configurations
• 24 VDC operation with operating temperature range 32° to 120°F (0° to 49°C)
• Compact 5” H × 4.5” W × 2.5” D (12.7 × 11.43 × 6.35 cm) wall-mount enclosure
• White housing for neutral appearance in finished interior commercial spaces
• UL 464-listed audible output for NFPA 72-compliant fire alarm system designs

Gentex Commercial Group’s GEH24 series provides standalone audible signaling for commercial fire alarm systems. The white-housing GEH24-W suits installations where system designers specify separate audible and visual devices to meet NFPA 72 notification appliance spacing and coverage requirements.

Verify panel/device family compatibility before ordering.