TOA Megaphone ER3215S is a hand grip megaphone with siren. It has a detachable hand held microphone with volume control and on off switch. Pressing the siren button sounds a siren continuously in emergency conditions. They provide acoustic performance and enhanced audio quality with a wide frequency range. The Mouthpiece, microphone and handle are antibacterial treated, and are made from ABS or ASA high durability resin construction.
ER3215S Megaphone is ideal for schools, government organization facilities, factories, sporting associations among many others.
Redback Megaphone A1982B operates in the same way as a standard megaphone, and is also fitted with an alert/evac tone generator which allows the broadcast of AS2220 alert and evacuation tones.
The operation mode (alert/evac/megaphone) is selected via a toggle switch and is activated by pressing the trigger. The tone remains activated until the trigger is released.
The powerful 25W amplifier and efficient voice coil unit allow the megaphone to range up to 100m in good conditions.