The gray Toa Electronics ER-2230W is a shoulder-held megaphone designed to provide reliable voice and music amplification for indoor and outdoor public address scenarios. 30W of rated output power provide a maximum range of approximately 2624 feet for voice projection, or up to 3280 feet for the switchable whistle tone. This megaphone incorporates an anti-bacterial treatment to ensure safe usage when passed from person to person.
The ER-2230W features a durable housing with integrated shoulder support, a convenient carrying strap, and a detachable microphone with a coiled cable. Hook up an external dynamic mic to the 1/4" input, and connect a mobile device to the 3.5mm input for convenient music streaming. The ER-2230W can be powered by ten D batteries (available separately) for up to 17 hours. Alternatively, power it via an external 12V battery for extended periods of use.30W rated output power (45W maximum) for voice projection range of approximately 2624' (up to 3280' for whistle tone)
Selectable whistle tone generates a signal from 1.6 to 2.4 kHz
Durable vinyl chloride, aluminum, and ABS resin construction
Anti-bacterial treatment to cope with multi-user environments
Polyimide diaphragm for improved speaker performance
Up to 17 hours of operating time via ten D batteries (available separately)
Supports powering via external 12 VDC battery (available separately)
Detachable microphone with coiled cable
1/4" jack with volume control allows connection of an external dynamic microphone
3.5mm TRS stereo aux input with volume control for routing audio from a mobile device
LED indicates power status and low-battery warning
Convenient shoulder support and carrying strap
Includes splash-proof cover
Supports mounting to optional ST-16A speaker stand