SM46CX Street Machine 4×6 Inch Coaxial Speakers

Autotek Street Machine 4×6 Inch 2-way car audio speakers with Neo Mylar Soft Dome Tweeters and Alpha-Cellulose Poly Cones.

Weight	2.15 lbs
Dimensions	10.19 × 7.13 × 2.94 in
Item Weight (lbs)	1.75
Item Length (in)	6.02
Item Width (in)	3.86
Item Height (in)	2.12
Type	Speaker
Brand	Autotek
Series	SM
Category	Mobile
Condition	New
Color	Black
Warranty	1 Year
Compatible Vehicles	Universal
Speaker RMS Power Handling (watts)	125
Speaker Peak Power Handling (watts)	250
Speaker Impedance (ohms)	60Hz-20kHz
Speaker Sensitivity	88dB
Speaker Crossover Slope	6kHz 12dB
Speaker Mounting Diameter / Cut Out (in)	5.5 x 3.46
Speaker Outside Diameter (in)	5.94 x 3.84
Speaker Mounting Depth / Chassis Depth (in)	3.5
Speaker Size (in)	4 x 6
Proposition 65 Notice	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Compatible Vehicle Fitment	Universal
Tweeters	1 inch: Clear highs while handling plenty of power without sound harsh.
Cone Material	Alpha-Cellulose Poly Cones: Produces musical midrange and bass tones while remaining light weight.
Surround / Cone Coupling	UV Resistant Rubber Surround: Moisture Resistant Rubber Surround with high Mid-Bass Impact. High Temperature Adhesive: The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather.
Gasket	Textured ABS: Assures a ridged linear seal to the mounting surface.
Voice Coil / Former Assembly	Pure Copper: Creates strong magnetic field with a very thin extrusion. Kapton: Lightweight and efficiently dissipates heat.
Spider	Epoxy infused Natural Fiber: Natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process.
Cooling System	Over-Coil: Air is exchanged over the voice coil through the spider.
Crossover	Passive Butterworth: Smooth transition of frequencies from midrange/midbass to the tweeter element. 6dB Internal: Integrated into the design to assure smooth midrange to tweeter frequency transitions.
Tweeter Hardware	Neo-Mylar Soft Dome Tweeter: Impact Resistant Tweeter Elements. Great sound quality and increased reliability. Kapton: Lightweight and efficiently dissipates heat.
Frame	Anti-Resonant Stamped Steel Basket: Very strong with minimal harmonics or distortions from flex or ringing.
Motor	Ferrite Magnet: Creates a strong magnetic field while remaining small enough to fit nearly every application.
Connectors	Use spade connectors or solder direct for the best connection.
Grills	No. These speakers are typically installed behind an OEM panel.