sell PA Indoor Column Speaker

Model No: TZ-415 Rated power (PHC): 15W Max power: 25W Sensitivity (1kHZ/1m/1W): 94db Line Volt: 100V Impedance: 667? Frequency Response: 150HZ-20kHZ Drectivity Horizal: 50/180degree Drectivity Verical: 10/30degree Measurement (mm): 170X170X230 Color: Ivory Weight (kg): 2.83 Model No: TZ-425 Rated power (PHC): 25W Max power: 40W Sensitivity (1kHZ/1m/1W): 95db Line Volt: 100V Impedance: 400? Frequency Response: 150HZ-20kHZ Drectivity Horizal: 50/180degree Drectivity Verical: 10/30degree Measurement (mm): 170X170X400 Color: Ivory Weight (kg): 4.05 Model No: TZ-435 Rated power (PHC): 35W Max power: 55W Sensitivity (1kHZ/1m/1W): 96db Line Volt: 100V Impedance: 286? Frequency Response: 150HZ-20kHZ Drectivity Horizal: 60/180degree Drectivity Verical: 13/30degree Measurement (mm): 170X170X570 Color: Ivory Weight (kg): 5.85 Model No: TZ-445 Rated power (PHC): 45W Max power: 60W Sensitivity (1kHZ/1m/1W): 98db Line Volt: 100V Impedance: 222? Frequency Response: 150HZ-20kHZ Drectivity Horizal: 60/220degree Drectivity Verical: 13/40degree Measurement (mm): 170X170X740 Color: Ivory Weight (kg): 7.35 Features: 1. Structure A. Adopts a soft color tune prevailing in the world, which matches well with most of the inside decoration. B. Two kinds of screen for choice. (plastic cover or nylon cloth screen) C. Protective power adjusting box for convenient adjustment of output power. D. Wiring tough to facilitate installation. 2. Electro acoustic characteristics A. Wide frequency response provided by a well designed 2-way driver system with special crossover. B. Drivers with resonance membrane to produce high sound pressure level.