Marketing description is not available. Product Description: NEC SP-4046PV - left / right channel speakers Product Type: Left / right channel speakers Weight: 4.4 lbs System Components: 2 speakers Speaker Type: Passive Nominal (RMS) Output Power: 15 Watt Input Impedance: 8 Ohm Connectivity Technology: Wired Manufacturer Warranty: 1 year warranty Designed For: MultiSync P402, P402-AVT, P462, P462-AVT, V422, V422-AVT, V462, V462-AVT General Product Type: Left / right channel speakers Weight: 4.4 lbs Speaker System System Components: 2 speakers Speaker Type: Passive Nominal (RMS) Output Power: 15 Watt Input Impedance: 8 Ohm Connectivity Technology: Wired Manufacturer Warranty Service & Support: 1 year warranty Service & Support Details: Limited warranty - 1 year Compatibility Information Designed For: NEC MultiSync P402, P402-AVT, P462, P462-AVT, V422, V422-AVT, V462, V462-AVT