Peavey Guitar Speaker - 1290 Sheffield® 16-Ohms Peavey Guitar Speaker - 1290 Sheffield® 16-Ohms, 75-Watts, 2 layers, thermally bonded copper wire, Kapton former, Nomex® stiffener, Paper with treated paper edge. The 1290 Peavey Guitar Speaker is a Sheffield® 16-Ohms, 75-Watts, 2 layers, thermally bonded copper wire, Kapton former, Nomex® stiffener, Paper with treated paper edge, 300 watts Peak, 150 watts Program, 75 watts. Product Application: Peavey Replacement Speaker Product Features: Impedance: 16 ohms. Power capacity: 300 watts Peak, 150 watts Program, 75 watts Continuous. Sensitivity: 96.8 dB 1W/1m. Usable frequency range: 70 Hz - 6.5 kHz. Cone: Paper with treated paper edge. Voice coil diameter: 1.75 inch / 44.5 mm. Voice coil material: 2 layers, thermally bonded copper wire, Kapton former, Nomex® stiffener. Product Details: Impedance 16 ohms Power capacity 300 watts Peak, 150 watts Program, 75 watts Continuous Sensitivity 96.8 dB 1W/1m Frequency Response 70 Hz - 6.5 kHz Voice coil diameter 1.75 inch / 44.5 mm Weight 11 lbs. (Packed) 8.5 lbs. (Unpacked) Dimensions (W x H x D) 12.25" x 12.25" x 5.25" (Unpacked) 15.125" x 16.125" x 6.5" (Packed)