TOA ER-2230W 30W Shoulder Megaphone with Detachable Mic 800m
TOA ER-2230W 30W Shoulder Megaphone with Detachable Microphone – 800m Range
Overview
The TOA ER-2230W is a high-power 30W shoulder megaphone designed for long-distance speech projection and demanding outdoor communication. Featuring a detachable handheld microphone with integrated volume control, this model allows comfortable operation while carrying the unit over the shoulder. With a voice range of up to 800 metres and a whistle range of up to 1,000 metres, the ER-2230W ensures clear speech intelligibility across large open areas—ideal for emergency services, event control, crowd management, sports venues and public address applications.
Design and Build Quality
Constructed from durable aluminium and ABS resin, the ER-2230W is built to withstand daily professional use. The handle and microphone benefit from anti-bacterial treatment for enhanced hygiene, while the included shoulder strap supports comfortable long-duration operation. A splash-proof cover protects the unit from the elements, and the megaphone can also be mounted to the optional ST-16A speaker stand for hands-free use. TOA’s advanced polyimide diaphragm and neodymium magnet design ensure high-quality sound reproduction with reduced distortion.
Key Features and Benefits
- 30W Output (45W Max): Powerful long-distance voice projection.
- 800m Voice Range: Clear communication across large outdoor spaces.
- Detachable Microphone: Flexible handheld operation with integrated volume and On/Off controls.
- Whistle Function: Attention-grabbing signal range up to 1,000m.
- External Mic and AUX Inputs: Compatible with external microphones and audio sources.
- External Power Input: Can operate using a 12V DC supply for extended runtime.
- Battery Indicator: Displays operating status for reliable field use.
- Polyimide Diaphragm & Neodymium Magnets: Enhanced sound clarity and efficiency.
- Anti-Bacterial Treatment: Mouthpiece, handle and microphone treated for safer shared use.
Specifications
| Specification | Details |
|---|---|
| Power Source | 10 × 1.5V D-size (R20P) |
| Rated Output | 30W (45W max) |
| Audible Range | Voice 800m, Whistle 1,000m |
| Battery Life | Approx. 17 hours (voice usage) |
| Battery Life (Signal) | Approx. 90 minutes |
| External Mic Input | 600Ω, 6.6mm jack, volume control |
| AUX Input | Yes – accepts stereo plug |
| Operating Temperature | -10°C to +40°C |
| Material / Finish | Aluminium & ABS resin, light grey |
| Dimensions (D) | 512mm depth |
| Weight | 3.75kg (without batteries) |
Performance and User Experience
The TOA ER-2230W delivers high-impact sound projection with excellent clarity and volume, even across large open spaces. The shoulder strap and lightweight design make it practical for extended periods of use. The AUX and microphone inputs provide added versatility, making the ER-2230W suitable for professional communication environments requiring dependable long-range speech transmission.
Q&A Section
Q: How far does the megaphone project?
A: Up to 800m for voice and 1,000m using the whistle function.
Q: What batteries does it require?
A: Ten D-size (R20P) batteries.
Q: Can external devices be connected?
A: Yes — it supports external microphones and AUX audio input sources.
Q: Is it suitable for outdoor conditions?
A: Yes — the unit includes a splash-proof cover for protection against the elements.
TOA ER-2230W 30W Shoulder Megaphone with Detachable Mic 800m
Why The Megaphone Store?
Discover more in our FAQ
How do I choose the right megaphone for my needs?
It depends on how and where you’ll use it.
- Up to 250m / 10W – Schools, sports days, small events
- 400–800m / 15–25W – Outdoor events, crowd control
1000–1500m / 35–50W – Large areas, emergencies, security use
If you’re unsure, our team can help you select the best option.
Are your megaphones suitable for outdoor use?
Yes. All our megaphones are designed for outdoor and indoor use. For noisy or open environments, we recommend higher-power models (25W and above) for best clarity and range.
What is the difference between wattage and range?
Wattage (W) refers to output power, while range (m) indicates how far your voice can be heard in open conditions. Higher wattage usually provides better performance in louder environments.
Do the megaphones include a siren function?
Many models include a built-in siren for emergency alerts. This feature is listed clearly on each product page, so please check the specifications before purchasing.
Are rechargeable models available?
Yes. We offer USB-rechargeable megaphones, as well as battery-powered options. Rechargeable models are ideal for frequent use and long events.
Can I play recorded audio or music through the megaphone?
Selected models support USB, SD card, Bluetooth, or aux input for audio playback. These features are mentioned in the product description where applicable.
Do prices include VAT?
We display both Ex VAT and Inc VAT prices for transparency. Please ensure you select the correct option before checkout.
What warranty do the megaphones come with?
All products are covered by a manufacturer’s warranty. Warranty details may vary by brand and model and are provided with the product.
Do you offer bulk or trade pricing?
Yes. If you’re purchasing for schools, events, security teams, or large projects, please contact us for bulk pricing and trade discounts.