"B-Stock, FBT CLA 403TW - passive Speaker for outdoor installation; speakers size: 4 x 3""; frequency range: 150 Hz - 20 kHz; impedance: 16 Ohms; power: 60W RMS; 100 V taps 50W or 25W; max. SPL: 113 dB; dispersion: 110°x50°; IP55 Rating (protected...