When you need to project clear sound up to a half mile away, use the PA system that lives up to its name, the AmpliVox Half-Mile Hailer. The amplifier features: dual wireless microphone jacks for multiple presenters, auxiliary input for iPhone or CD player, line out for recording, additional speaker jacks and volume and tone controls. There is even a siren button. An easy to use 50 Watt amp really powers out the sound, just turn it on, adjust the volume and start talking. The weather proof horn speaker produces wider sound dispersion than other available products. The handy shoulder strap frees up your hands and also lets you be seen.
You can easily be heard over a half mile away with the Half Mile Hailer loudspeaker pa system. Its simple straightforward controls, and lightweight design make it the most practical and portable outdoor speaker sound system on the market. If you need to be heard in a large and noisy crowd this is your solution.
The powerful 50 watt PA reverberant horn delivers 108dB sound pressure level over the 584-608MHz audio range. Reach crowds up to 3000. Covers the length of a football field! Lets you see and be seen. Great for athletic events, band practice, field days, public safety, law enforcement, outdoor marketing events crowd control, auctioneers, political campaigns, missionaries and any outdoor event. Includes powerful 50W multimedia stereo amplifier with built-in receiver and handheld mic with built-in transmitter. Shoulder strap. Power with 10 D-cell alkaline batteries (not included) for up to 200 hours; AC adapter International AC Adapter/recharger; or Rechargeable NiCad Battery Pack (requires AC adapter). APLS1940
It's perfect for all outdoor uses:
Band Practice and more
50 watt wireless multimedia stereo amplifier with built in receiver; 3 mic inputs
16 Channel UHF wireless receiver from 584MHz - 608MHz
Weatherproof reverberant horn speaker
Emergency Siren Button
Play Siren Function
Wireless lapel and headset mic with body pack transmitter
Power up to 200 hours with 10 D-cell alkaline batteries