欧美国产精品三级婷婷色激情五月天,精品国产a线一区二区三区东京热,日韩特黄特色一级毛片,91精品国产一级毛片国语版

Features: 

Two speaker components, two way, mid & high frequency horn loudspeaker for long distance dispersion;

One 15 inch big power mid&low woofer;

One 3 inch neodymium titanium high frequency compression driver;

90°X45°precisely constant direction decreases signal interference, clear sound guaranteed;

Cabinet made of good quality industrial resin.;

Simple and easy metal mounting bracket;

Complete water-resistance design, reaching Level IP44 of water-proof & dust-proof, able to use in all weathers.

where to use: 

To satisfy sound reinforcement requirement for mid & remote distance in complicated environment;

Suitable for sound reinforcement system of fixed installation in stadiums.

Specifications:

Frequency response:70Hz-18KHz

Power:300W RMS;600W Peak

Nominal impedance:8Ω

Sensitivity:98dB

SPL Maxium:126dB

Covering range:400M

Dispersion:60°x 40°

Speaker components:Lo1575 woofer+Hi44T Horn tweeter

Size:800X580X580mm

Net weight:36.5kg

Gross weight:46.5kg