Portable & robust | 5–50 W Output | Siren & recording | Battery & mains |
Beschallungstechnik – Megaphones
Megaphones for outdoor and industrial use – for announcements, evacuations and events. With shoulder or pistol grip, integrated siren and MP3/USB playback. The range includes compact pistol-grip megaphones (5–15 W) for marshals and security personnel, and powerful shoulder-strap models (25–50 W) for large outdoor areas, construction sites and industrial premises. All units are weatherproof (IP54 or higher), feature a built-in horn loudspeaker and achieve ranges of up to 1,000 m under favourable conditions. Integrated siren and alarm tones support evacuation drills and security operations. Additional features depending on model: integrated microphone with noise reduction, detachable hand microphone for more comfortable announcements, record and playback function (MP3/USB/SD card) for pre-produced messages, Bluetooth connectivity and rechargeable Li-Ion battery with up to 8 hours runtime. Applications: industrial fire brigades, civil protection, construction-site coordination, sports events and outdoor guided tours. Expert advice: +49 (0)7666 / 88499-0 | sales@industry-electronics.com | Top manufacturers
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Top sellers in Megaphones
Megaphones from RCS Audio-Systems
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 RCS Audio-Systems ABB-400 Storage box (on megaphone)
Product Description:This durable and practical wall-mount storage box is designed for the safe and accessible storage of megaphones HM-012/S, HM-025/S, and SM-025/S. It is ideal for public buildings, ... Lieske Part No.: 173992 Mfg Part No: ABB-400 |
159,60 EUR
 ≈ £135.50 | ≈ $179.87
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems ABB-400-Glas Replacement glass for storage megaphone ABB-400
Lieske Part No.: 742041 Mfg Part No: ABB-400-Glas |
on request
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RCS Audio-Systems HM-012 Hand Megaphone, max. 10 W
The HM-012 is an ultra-compact, lightweight transistor megaphone offering reliable performance, ease of use, and robust construction. With a maximum power output of 12 W, it is ideal for use by fire ... Lieske Part No.: 484272 Mfg Part No: HM-012 |
175,75 EUR
≈ £149.21 | ≈ $198.07
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems HM-012S Hand Megaphone, max. 10W with Siren
The HM-012S megaphone is a compact, user-friendly audio device offering excellent voice clarity and robust outdoor performance. Its durable, impact- and scratch-resistant ABS sound horn ensures ... Lieske Part No.: 618817 Mfg Part No: HM-012S |
186,20 EUR
≈ £158.08 | ≈ $209.85
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems HM-025 Hand megaphone, max. 25 W
The RCS Audio-Systems HM-025 is a handheld megaphone from the WHM series, specifically designed for use by security services, police, fire departments, and in marine environments such as watersports ... Lieske Part No.: 458863 Mfg Part No: HM-025 |
207,10 EUR
≈ £175.83 | ≈ $233.40
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems HM-025S Hand Megaphone, max. 25W with Siren
The RCS Audio-Systems HM-025S is a handheld megaphone with a maximum power output of 25 watts and an integrated siren signal. It is designed for use in public areas, events, security services, or ... Lieske Part No.: 974156 Mfg Part No: HM-025S |
229,90 EUR
≈ £195.19 | ≈ $259.10
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems MK-040 Transport and Storage case for megaphone SM-040 (S)
Transport and storage case Hard case for transport and storage 40W megaphone. aluminum composite material with foam equipment. Make: RCS Type: MK-040 Lieske Part No.: 528834 Mfg Part No: MK-040 |
361,00 EUR
≈ £306.49 | ≈ $406.85
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems SM-025 Shoulder Megaphone, max. 25 W
The SM-025 is a powerful, durable transistor megaphone designed for clear and effective voice projection in large or noisy environments such as events, swimming pools, or construction sites. The ... Lieske Part No.: 669982 Mfg Part No: SM-025 |
216,60 EUR
≈ £183.89 | ≈ $244.11
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems SM-025S Shoulder Megaphone, max. 25W with Siren
The SM-025S is a rugged and powerful transistor megaphone featuring a highly focused sound horn for long-range voice projection. It is ideal for use at public events, construction sites, swimming ... Lieske Part No.: 763285 Mfg Part No: SM-025S |
233,70 EUR
≈ £198.41 | ≈ $263.38
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems SM-040S Shoulder Megaphone, max. 40W with Siren
The SM-040S is a highly durable high-power megaphone designed for professional security, emergency response, and large-scale public applications. Delivering up to 40 watts of output, it achieves a ... Lieske Part No.: 450360 Mfg Part No: SM-040S |
364,80 EUR
≈ £309.72 | ≈ $411.13
On order · Delivery time approx. 20 workdaysinfo_outline
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RCS Audio-Systems WHM-025 Waterproof Hand Megaphone, max. 25 W, light blue
The RCS Audio-Systems WHM-025 is a water-resistant handheld megaphone in light blue finish, specifically designed for professional use in challenging conditions. It is commonly used in areas such as ... Lieske Part No.: 116051 Mfg Part No: WHM-025 |
328,50 EUR
≈ £278.90 | ≈ $370.22
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RCS Audio-Systems WHM-025 S Waterproof handheld megaphone, max. 25 W with siren signal, red,
The WHM-025S is a rugged, water-resistant handheld megaphone from the professional WHM series, specially designed for police, fire departments, security personnel, and especially for marine and ... Lieske Part No.: 849210 Mfg Part No: WHM-025 S Type: WHM-025S |
358,20 EUR
≈ £304.11 | ≈ $403.69
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Megaphones – FAQ
What megaphone power is sufficient for outdoor events?
For groups up to approx. 200 people, 15–25 W is sufficient. For large areas, factory sites or events of 500+ people, 30 W+ models with shoulder strap are recommended.
Are megaphones waterproof and dustproof?
Professional outdoor megaphones are rated at least IP54 (splash-proof). For harsh weather conditions, IP65 or higher is recommended – check the product datasheet.
Can I play pre-recorded announcements?
Yes – many models feature a USB or SD slot for MP3 playback. Ideal for standardised safety announcements or multilingual evacuation instructions.