DK2-146 Discus 4 x 6 Inch Coaxial Speakers

MB Quart Discus 4 x 6 inch 2-way coaxial car speakers.

$ 59.99

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SKU: 806576235033 Category:

MB Quart Discus 4 x 6-inch 2-way coaxial car speakers with aluminum inverted dome tweeters and butyl rubber surrounds.

Weight 2.65 lbs
Dimensions 10.13 × 7.25 × 3 in
Item Weight (lbs)

2.3

Item Length (in)

6.0

Item Width (in)

3.875

Item Height (in)

2.375

Type

Speaker

Brand

MB Quart

Series

Discus

Category

Mobile

Condition

New

Color

Black

Warranty

1 Year

Compatible Vehicles

Universal

Speaker RMS Power Handling (watts)

45/90 Each & System

Speaker Peak Power Handling (watts)

90/180 Each & System

Speaker Impedance (ohms)

55Hz-20kHz

Speaker Sensitivity

88dB

Speaker Crossover Slope

12dB/octave

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)

3.0

Speaker Size (in)

4 x 6

Proposition 65 Notice WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Compatible Vehicle Fitment

Univsersal

Tweeters

Aluminum inverted dome tweeters deliver great sound with increased reliability.

Cone Material

Lightweight thermal-formed polypropylene cones enable faster midrange response.

Surround / Cone Coupling

Butyl rubber surrounds provide durability and deeper mid-bass impact. 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.

​Voice Coil / Former Assembly

Pure Copper voice coil creates a strong magnetic field with a very thin extrusion. Kapton voice coil former is lightweight and efficiently dissipates heat.

Spider

Natural fiber allows flexibility while the infused epoxy gives strength during the manufacturing process.

Cooling System

Over-coil cooling system allows air exchange over the voice coil through the spider

Crossover

6dB internal crossover integrated into the design to assure smooth midrange to tweeter frequency transitions.

Frame

Heavy gauge progressive-die stamped steel frames for ultimate rigidity.

Motor

Ferrite magnt motor 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. Tinsel Leads: Highly conductive while remaining flexible during high power applications.

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MB Quart Discus Speakers (DK2/DS2) Quick Start Guide (Rev1)