Description
The ER-604W 6W Speaker-Style Shoulder Megaphone with Whistle from Toa is a robust megaphone with a speaker-like appearance. It is equipped with a detachable handheld microphone and a built-in whistle that are both push-button activated. The unit offers a projection range of over 525′ for voice and whistle operation and is equipped with a built-in battery-test indicator and a voice-switch mode. In addition, the ER-604W features a 1/4″ mic input, a 3.5mm mini-jack input for a 2nd mic, and a 3.5mm auxiliary input that accepts a CD, smartphone, or MP3 player for playing music through the system.
- 6W shoulder-type megaphone with whistle and detachable push-button handheld microphone.
- 525′ projection range for voice and whistle.
- Compact size and lightweight to ensure easy handling for the widest range of uses.
- The supplied handheld microphone is equipped with a press-to-talk switch and volume control that enables easy operation with the unit suspended from the shoulder. The microphone is designed to prevent feedback.
- 1/4″ and 3.5mm jacks for external handheld or headset microphones and a 3.5mm auxiliary line input for a CD player or other audio playback devices.
- Voice switch preserves the unit’s battery life when external mic or line inputs are in use.
- Battery test indicator
- Runs on 8 x standard AA batteries with up to 20-hour battery life
- Easily mounts to an optional speaker stand for wider-ranging sound dispersion from a higher position above the ground.
Toa Electronics ER-604 Specs
| Power Source | 8 x AA (LR6) Batteries 12 VDC, 0.8 A or More (AC Adapter or DC Power Supply Unit Usable) |
| Rated Output | 6 W |
| Maximum Output | 10 W |
| Battery Life | Voice: Approximately 20 Hours (LR6 Alkaline Battery Use) Whistle: Approximately 90 minutes (Continuous Use) |
| Audible Signal | Range: Voice and Whistle: 524.9′ / 160.0 m |
| Microphone | Close-Talking Type, Press-to-Talk Switch, Volume Control Fixed to the Microphone Hanger on the Unit’s Top Panel |
| Signal | Whistle, Push-Switch Activation |
| Inputs | Mic 1: -40 dB, 1.5 kOhms, 1/4″ / 6.3mm Phone Jack Mic 2: -18 dB, 3 kOhms, 1/8″ / 3.5mm Mini-Jack, Phantom Powering Auxiliary: -12 dB, 18 kOhms, 1/8″ / 3.5 mm Mini Jack External Power Supply: 12 VDCNote: Mic 1, Mic 2, and AUX inputs can be used at the same time. However, their individual volume cannot be adjusted as the unit’s volume control is common to those inputs. |
| Other Functions | Voice Switch (Functions to Activate the Unit with External Input Signals, and to Save the Unit’s Batteries in Standby Status with no External Signal) Battery Check |
| Material of Construction | Body, Microphone: ABS Resin |
| Dimensions | 4.0 x 10.2 x 8.5″ / 10.2 x 25.8 x 21.6 cm |
| Weight | 3.5 lb / 1.6 kg (without Batteries) |
Packaging Info
| Package Weight | 5 lb |
| Box Dimensions (LxWxH) | 13 x 11.5 x 7″ |
