The TOA ER-2215W Shoulder Type Megaphone with Whistle is a powerful and durable portable loudspeaker designed for outdoor announcements and emergency use. With a 15W rated output and 23W maximum output, it provides clear sound projection up to 400 meters for voice and 500 meters for whistle. Equipped with a separate microphone and a built-in whistle signal (1.6 – 2.4 kHz), it ensures effective communication and crowd management. The ER-2215W can also be mounted on the optional ST-16A speaker stand for versatile applications.
Shoulder type megaphone with strap for convenient carrying
Rated output 15W / Maximum output 23W
Separate microphone for flexible use
Built-in whistle signal (1.6 – 2.4 kHz)
Voice range approx. 400 m / Whistle range approx. 500 m
Battery life: voice approx. 9 hours / whistle approx. 20 minutes
Polyimide diaphragm for high-quality sound
Lightweight body 1.2 kg (without mic & batteries), microphone 150 g
ABS resin construction (light gray horn, gray body) with nylon strap
Compatible with optional ST-16A speaker stand
Power Source: R14P (C) × 6 (9V DC)
Rated Output: 15 W
Maximum Output: 23 W
Battery Life: Voice – approx. 9 hours / Whistle – approx. 20 minutes (JEITA)
Signal Sound: Whistle (1.6 – 2.4 kHz)
Audible Range: Voice – approx. 400 m / Whistle – approx. 500 m (JEITA)
Diaphragm: Polyimide film (voice coil, bobbin)
Operating Temperature: -10 to +40
Finish: Horn – ABS resin (light gray); Microphone & others – ABS resin (gray); Strap – Nylon (black)
Dimensions: Φ210 × 336 mm
Weight: Body – 1.2 kg (without mic & batteries); Microphone – 150 g
Option: Compatible with ST-16A speaker stand