Toa Electronics ER-2930W 30W Shoulder-Held Megaphone with Whistle & Built-In Wireless Mic Receiver (Gray)

Wireless Shoulder Megaphone 30 W- Whistle- White/Gray- (Wireless requires optional WTU-4800)


SKU ER-2930W Categories ,


The gray Toa Electronics ER-2930W is a shoulder-held megaphone designed to provide reliable voice and music amplification for indoor and outdoor public address scenarios. With multiple input jacks and a built-in UHF/VHF wireless microphone receiver, it easily accommodates a variety of external sources. 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-2930W 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-2930W 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.

  • Built-in UHF/VHF wireless microphone receiver with flexible fold-down antenna
  • Compatible with Toa wireless microphones such as the WM-3220, WM-3310, WM-4200, and WM-4300 (all available separately)
  • Supports Toa wireless tuners such as the WTU-3800 and WTU-4800 (both available separately)
  • 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

Toa Electronics ER-2930 Specs

Power Output Rated: 30 W
Maximum: 45 W
Range Voice: Approximately 2624.7′ / 800 m
Whistle: Approximately 3280.8′ / 1000 m
Wireless Frequency Band UHF: 800 MHz
VHF: 200 MHz
Inputs 1 x 1/4″ Microphone Input (Unbalanced)
1 x 1/8″ / 3.5 mm TRS Aux Input (Unbalanced)
Input Impedance Mic Input: 600 Ohms
Aux Input: 10 kOhms
Input Sensitivity Aux Input: -10 dB (300 mV)
Construction Material Horn Ring: Vinyl Chloride
Horn: Aluminum
Case Top: Diecast Aluminum
Diaphragm: Polyimide Film
Strap: Nylon
Other Elements: ABS Resin
Operating Temperature 14 to 104°F / -10 to 40°C
Battery Life Voice: Approximately 17 Hours
Whistle: Approximately 90 Minutes
Power Requirement 10 x D Batteries or External 12 VDC Battery
Dimensions 13.8 x 20.2″ / 35.1 x 51.2 cm
Weight Megaphone: 8.4 lb / 3.8 kg (Excluding Batteries)
Microphone: 5.3 oz / 150 g
Packaging Info
Package Weight 12.5 lb
Box Dimensions (LxWxH) 22.5 x 16 x 15.3″

Additional information

Weight 12.68 lbs
Dimensions 15.35 × 21.85 × 16.14 in
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