Kenwood JL-545 home stereo speakers for sale. Three-way bass reflex design with rear-firing port. Used, but in good condition. Below are some of the specifications... * Manufacture: Kenwood * Model: JL-545B * Cabinet design: Bass reflex * Speaker type: Three driver loudspeaker system * Frequency Response: 40Hz to 20kHz * Power Handling: 140W max * Crossover Frequency: 2000Hz, 5000Hz * Impedance: 8Ω * Sensitivity: 91dB * Bass: 10" woofer * Midrange: 4" driver * Tweeter: 2" cone * Dimensions: 14.5" x 10.5" x 35.5" tall * Made in: Canada