The CSiA4 is a high performance center channel speaker for smaller rooms and challenging placement situations. It features two 5 1/4-inch Dynamic Balance® drivers, one 1-inch Dynamic Balance dome tweeter for spot-on imaging, seamless soundstage and natural sounding voices. With the asymmetric cabinet design, you gain the flexibility to placing the CSiA4 above or below the TV and aim it at your position.
SKU: Polk Audio CSi A4 - Centre Spe
Categories: HOME THEATRE, SPEAKERS, Centre Speakers
Orientation Horizontal Height 6.875" (17.46 cm) Width 20" (50.8 cm) Depth 8.75" (22.23 cm) Weight 7.03 kg Front Array Driver Complement (2) 5.25" (13.34 cm) d (Round) Dynamic Balance drivers with polymer composite cones and rubber surrounds – Midrange (1) 1" (2.54 cm) d (Round) Dynamic Balance silk polymer dome - Tweeter Total Frequency Response 55 Hz → 27,000 Hz Nominal Impedance 8 ohms Sensitivity (1 watt @ 1 meter) 89 dB Lower and Upper -3dB Limits 65 Hz → 26,000 Hz Recommended Amplifier Power Per Channel 20 watts → 180 watts Speaker Inputs (1) Pair of 5-way Binding Posts - Gold-Plated