JBL Professional JRX212 2-way Pole Mount, Portable Speaker - 250 W RMS - 1000 W (PMPO) - 12" - 1" Polymer Tweeter - 80 Hz to 18 kHz - 8 Ohm The 2-way speakers give smooth and precise production of sound to deliver an ultimate audio experience 8 Ohm impedance extracts maximum power so you will get more output from your speakers Hear every detail crisp and clear with a frequency response of 80 Hz-18 kHz Experience body-shaking levels without any room-vibrating reverb or excessive heat output with 250 W RMS power 12" woofer driver size allows better stereo imaging with maximum sound feasibility 1" tweeter driver size provides crispier, well-detailed sound with maximum productivity Delivers reliable sound with 18 kHz maximum frequency response 2.10 kHz maximum crossover frequency effectively splits audio signals to ensure delivery of better and dependable audio ranges 98 dB sensitivity for efficient conversion of power into sound to produce adequate audio output Pole Mount form factor for your convenience and simplicity of usage