LTC Audio MEGA50USB - Rechargeable 50W Megaphone with USB/SD, AUX, Siren, and 16-second Recording

LTC Audio MEGA50USB - Rechargeable 50W Megaphone with USB/SD, AUX, Siren, and 16-second Recording

The LTC Audio MEGA50USB is a 50W portable megaphone designed for clear announcements in outdoor venues, public events, sports, and education. It features a USB/SD player with MP3 controls , a 3.5mm AUX input for external sources, a 16-second recording memory , and a built-in siren for alerts. Its detachable microphone with coiled cable makes voiceovers easy, while the handle and shoulder strap allow for comfortable carrying. The ABS housing provides lightness and durability for intensive use.

The device is rechargeable and includes a 12 V Li-ion battery with a 230 V charger ; alternatively, it can be powered by eight 1.5 V D-cell batteries . With an approximate sound range of up to 600 m (depending on the environment), dimensions of Ø 240 × 345 mm and a weight of approximately 1.3 kg , it offers an optimal balance of power, autonomy and portability.

Main features

• Power: 50 W (max.).
• Integrated playback: USB and SD with MP3 controls ; 3.5 mm AUX input .
• Fast recording: 16s memory for messages.
• Immediate alert: built-in siren .
• Comfortable Use: Detachable microphone with coiled cable, handle and shoulder strap .
• Flexible power supply: rechargeable 12 V Li-ion battery (230 V charger included) or 8× D batteries .
• Construction: Durable ABS .
• Estimated range: up to 600 m (favorable conditions).

Product benefits

• Total versatility: live voiceovers, pre-recorded announcements, music via USB/SD or external source via AUX.
• Mobility and autonomy: Rechargeable battery with battery option for field backup.
• Effective communication: 50W and siren to attract attention from a long distance.
• Easy operation: dedicated MP3 controls and microphone with volume control.

Use cases

• Sporting and recreational events: coordination of participants and audiences.
• Educational centers and campuses: organization of activities and general notices.
• Civil protection, construction, and safety: clear instructions outdoors with ambient noise.
• Public events and demonstrations: communicating with large groups.

Frequently Asked Questions

• Is it rechargeable? Yes, it comes with a 12 V Li-ion battery and a 230 V charger ; you can also use 8 D-cell batteries .
• What formats does it play? MP3 files from USB or SD ; it also has a 3.5mm AUX input for other sources.
• What is the approximate range? Up to 600 m , depending on the environment and noise level.

Description for projects

LTC Audio MEGA50USB Megaphone : 50 W max; USB , SD and 3.5 mm AUX inputs; MP3 controls ; 16 s recording memory ; siren ; detachable microphone with coiled cable; handle and shoulder strap ; ABS housing ; powered by rechargeable 12 V Li-ion battery (230 V charger included) or 8 × D batteries ; range approx. 600 m ; dimensions Ø 240 × 345 mm ; weight ~1.3 kg .