TOA ER-1106 Waterproof Megaphone

■Power supply: 6 or 4 AA batteries■Rated output: 6W (when using 6 AA batteries)■Maximum output: 10W (when using 6 AA batteries)■Battery life When using 6 AA batteries: Approximately 10 hours (JEITA standard) When using 4 AA batteries: Approximately 6 hours (JEITA standard) ■Communication distance: Approximately 250m (JEITA standard)■Frequency characteristics: 450Hz to 6kHz (SPL-20 dB)■Magnetic circuit: Neodymium magnet, internal magnet type■Diaphragm: Polyimide film (diaphragm and bobbin)■Antibacterial treatment: Microphone and handle parts■Operating temperature range: -10℃ to +40℃■Waterproof performance: IPX5■Finish Horn: ASA resin, dark gray clear Others: ASA resin, dark gray (approximate color of Munsell 5PB4/1) Strap: Nylon, black Dimensions: 154 (W) x 266 (H) x 250 (D) mm Weight: 660 g (excluding batteries) Accessories: Battery spacer, handle cap Sold separately: Megaphone wall mount bracket SP-1100 Product images include images of use. Please note that items other than those specified in the are not included.