ESY3220 – E2S A100 High-Performance Sounder (24–260V AC)

The ESY3220 is the AC-powered variant of the trusted E2S A100 series – a reliable, high-output sounder designed for general-purpose and industrial signalling. With a consistent 104dB output and wide 24–260V AC voltage compatibility, this unit provides robust audible alerts for machinery faults, alarms, and access control systems.

Engineered with user-friendly installation and weather-resistant housing, the ESY3220 is built to perform in even the harshest environments.

⚡ Key Benefits:

• Flexible AC voltage range (24–260V AC) – compatible with most electrical installations

• High 104dB output – ensures alerts are heard across busy or noisy environments

• 32 tones / 3-stage alarm system – fully programmable for tailored warning signals

• Rugged construction – IP65-rated UV-stabilised housing handles dust and water exposure

• No moving parts – long-term reliability with zero maintenance fuss

• Quick install – surface-mount with accessible terminals and included bracket

🔧 Technical Specifications:

• Model Code: ESY3220

• Sound Output: 104dB @ 1m

• Operating Voltage: 24–260V AC

• Tone Selection: 32 user-selectable tones

• Alarm Stages: 3 (triggered externally)

• Current Draw: Low (varies by tone)

• Ingress Protection: IP65

• Material: UV-stabilised polycarbonate

• Mounting: Surface-mount, bracket included

• Operating Temperature: -25°C to +55°C

🛠 Ideal Use Cases:

• Industrial plant floor alerting

• Warehouse and commercial building alarms

• Access control and gate automation

• General AC-powered alarm systems

• Safety zones and evacuation systems

⚠️ Note: This is the AC-powered version (24–260V AC). If your system runs on DC, see the ESY3024 instead.

🛒 Be heard loud and clear. Add the ESY3220 to your system now and get powerful, programmable signalling with the flexibility to suit virtually any AC application.