Audible Alarm/ Voice Synthesizer

Audible alarms produce loud noises and are used to draw attention to an upcoming action. Mostly, audible alarms serve to warn of imminent dangers in areas where visual indications cannot be used sufficiently to alert people.

Panel Mount Audible Alarm

Series BD-M delivers up to 98dB output, IP65 protection, a slim 54mm depth, front-access installation, and 32 built-in sounds. Generlly use for Production Equipment & Machinery, Industrial Control Panels, Outdoor & Harsh Environments.

Features :

High-volume 98 dB Output in a Slim, Compact 54 mm-Deep Design.
High Dust and Water Resistance for Outdoor Use (IP65)
32 Built-In Sounds Controlled by Bit Input

Rotating Beacon with MP3 Voice Annunciator

Series RFV Rotating Beacon with MP3 Voice Annunciator delivers up to 95 dB at 1 meter and plays clear, customizable audio messages via SD card. Designed for maintenance-free operation with long-life LEDs.

Features :

Volume adjustment a -15 dB night mode.
Equipped with a long-life, high-intensity LED rated for over 5 years of continuous 24/7 operation.
Available in red, yellow, green, and blue dome colors with a simple test switch for quick setup.

Signal Tower with MP3 Voice Annunciator Horn

Series LKEH-FV Signal Tower with MP3 Voice Annunciator Horn delivers bright LED visual alerts and high-volume voice or tone playback up to 105 dB. Ideal for tall machinery or industrial environments with dust and moisture.

Features :

Available in red, amber, green, blue, white colours.
SD card support.
Adjustable volume range from 0 to 105 dB (measured at 1 meter)
Field-programmable using an SD card (sold separately). (Applicable to LKEH-FV)
*Up to 63 seconds of total audio capacity (64 kbps), supporting 5 channels via bit input and 31 channels via binary input.

Rotating Beacon with Audible Alarm Horn

Series RT-A/C/D/E A rotating beacon with an audible alarm horn provides simultaneous 360-degree visual rotation and high-decibel sound alerts to warn workers of hazards, equipment status, or emergencies in industrial and outdoor environments.

Features :

32 preloaded sounds integrated in a single unit.
Engineered for rugged performance and operational safety.
Integrated Alarm: Output up to 105 dB at 1 meter; volume adjustable.
Mounting Orientation:
・Indoor: Vertical, inverted, or horizontal.
・Outdoor: Vertical only (horn must not face upward).

Audible Alarm for Panel Mounting

The BD-A Series is to provide loud, immediate sound alerts—such as buzzers, sirens, or tones—directly from an industrial control panel or equipment enclosure to warn operators of abnormal conditions, system faults, or emergencies. ideal for noisy industrial environments.

Features :

32 sounds are pre-recorded in one unit.
Engineered for rugged performance and operational safety.
Select one sound group from A to P to playback 4 pre-recorded sounds.
Integrated Alarm: Output up to 90 dB at 1 meter; volume adjustable.

Audible Alarm Horn EHS

The Patlite EHS Audible Alarm Horn is a high-output industrial signaling device designed to deliver loud alerts up to 110 dB at 1 meter in noisy environments. The M1 version supports both NPN and PNP open-collector outputs for flexible control. its use for Factory Automation & Production Lines, Moving Equipment & Vehicles.

Features :