Gentex GHLFW Low Frequency Horn, 24VDC 520Hz Square Wave Audible, White

The Gentex GHLF is a high quality, low profile, low frequency audible appliance that offers a dependable audible alarm with a low current draw. The GHLF is ideal for any occupancy that requires notification appliances.

The GHLF horn offers a 520 Hz square wave, temporal 3 tone. A jumper selection is available for normal or loud decibel tone. A temporal 4 pattern is available when used with the Gentex GTSM Synchronization Control Module.

The GHLF is shipped with a standard 4″ metal mounting plate which incorporates the popular Super-Slide® feature that allows the installer to easily test for supervision. The product also features a locking mechanism which secures the product to the bracket without any screws showing.

Standard Features

• Nominal voltage 24 VDC
• Unit Dimensions: 6-1/8″ (15.55 cm) high × 5-1/2″ (13.97 cm) wide × 1-5/8″ (4.13 cm) deep
• Super-Slide® Bracket – Ease of Supervision Testing
• Checkmate® – Instant Voltage Verification
• Synchronize horn with Gentex GTSM Synchronization Control Module
• Prewire entire system, install mounting bracket, then install signals
• Input terminals accept 12 to 18 AWG
• Produces a 520Hz square wave, temporal 3 tone
• Jumper selection for normal or loud dBA
• Temporal 4 pattern available when used with Gentex GTSM Synchronization Module
• Temporal 4 520Hz measured per ANSI/UL 2075
• Tamperproof re-entrant style grill and locking screw (optional use)
• Faceplate available in red or off-white