article No | SGH-01 |
Type | wireless |
Frequency range | 100-20000(Hz) |
output power | 50W |
Color | black, blue/grey |
Size | 230*350MM |
Material | ABS |
distortion rate | 0.1(%) |
function | Shout + Alarm + Recording (240 seconds) (No recording) Multifunction AUX+SD+USB |
Power rate and propagation distance: | 50W 800-1200M |
battery | 8pcs X size 2 batteries or lithium battery (not available) |
Place of Origin | shenzhen,China |
3C rated voltage range | Public security fire stalls for disaster relief |
Item / Package: | A single color box, 4 in an outer box |