Pioneer 6x9″ 4 Way Full Range Speakers Shallow Mount 450 Watts Max Pair TSA6961F 5 foot AC DC Single Pole 38241 AC DC Single Pole Magnetic World Circuit Breaker _ Use As Organizer Cases Inside Bigger Bags Pioneer 6×9″ 4 Way Full Range Speakers (Shallow Mount) 450 Watts Max 90 Watts RMS Carbon Mica Reinforced Injection Molded Polypropylene (IMPP) Cone Elastic polymer Surround 2 1 4″ polyetherimide (PEI) film cone midrange 18mm Tweeter and 11mm Super Tweeter Ferrite Magnet Sensitivity: 92dB 4 Ohm Impedance Glass Imide Voice Coil Bobbin Copper Voice Coil Frequency response: 29 Hz to 28 kHz Iron Plate Press Basket Multi fit installation adapters Included Grills Included Mounting depth: 2 7 8″ (Shallow Mount) Sold in Pairs OPEN & SMOOTH Pioneer’s OPEN & SMOOTH sound concept provides a seamless and smooth transition between the midrange and tweeter drivers and delivers uniform off axis frequency response optimized for automotive applications where one or more speakers are often aimed away from the listeners’ ears Because car speakers are mostly installed in door panels and 100% of in car installations are off axis