Features:1) 6" x 9" 2-way2) 6" x 9" P.P injection cone woofer3) 3" dome tweeter4) 30oz magnet5) 1.5" voice coil (AL)6) Impedance: 4&Omega7) 350W max.8) Frequency response

Specifications:1) Mono subwoofer amplifier2) 2Ω stable3) MOSFET power supply4) Class-D (PWM) system5) Double sided epoxy PCB circuit board6) Thermal, overload and short protection7) Soft turn on

Product Name: Digital AmplifierModel Number: CL400Place of Origin: ChinaSpecifications:1) Mono subwoofer amplifier2) 2Ω stable3) MOSFET power supply4) Class-D (PWM) system5) Double sided epoxy PC

Product Name: Speaker FrameModel Number: YD300-69-B1Place of Origin: ChinaFeatures:1) Made of low carbon material2) Size: 3", 4", 5", 6", 6.5", 8", 10", 12", 15

Features:1) Made of low carbon material2) Size: 3", 4", 5", 6", 6.5", 8", 10", 12", 15", 18", 6 x 9"

Product Name: Speaker Glassfiber ConesPlace of Origin: ChinaFeatures:1) Our glassfiber cones use imported materials2) This product has been proven to be popular throughout the global market

Features:1) Size: from 3" to 18" with kinds of design and colors2) Light weight with high rigidness3) Kinds of surrounds: rubber surround, foamed rubber surround, foamsurround, cloth surroun

Features:1) Made of Aluminum2) Size: 3", 4", 5", 6", 6.5", 8", 10", 12", 15", 18", 21",6 x 9"Packing:Carton

This cone is made of poly material.Packing: carton