MB Quart - Discus 4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black
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Specifications
- RMS Power40 wattsPeak Power Handling80 wattsMinimum Frequency Response55 hertzMaximum Frequency Response19 kilohertzSensitivity88 decibelsSpeaker Size4"
- Key Specs
- RMS Power: 40 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 80 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Minimum Frequency Response: 55 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 19 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Sensitivity: 88 decibels
- Speaker Size: 4"
- Speaker Type: Coaxial
- Tweeter Composition: Aluminum inverted dome
- Woofer Surround Material: Butyl rubber
- General
- Brand: MB Quart
- Model Number: DK2-110
- Product Name: Discus 4" 2-Way Car Speakers with Polypropylene Cones (Pair)
- Color: Black
- Number Of Speakers: 2
- Audio
- RMS Power: 40 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 80 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Minimum Frequency Response: 55 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 19 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 88 decibels
- Features
- Integrated Crossover: true
- Design
- Speaker Size: 4"
- Speaker Type: Coaxial
- Tweeter Composition: Aluminum inverted dome
- Woofer Surround Material: Butyl rubber
- Dimensions
- Cutout Diameter: 3.69 inches
- Mount Depth: 2 inches
- Product Height: 4 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 2.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 2.3 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 806576234999
Turn up the music with these black MB Quart Discus car speakers. The 4” drivers deliver powerful bass, and the aluminum inverted dome tweeters provide high frequencies for an immersive listening experience. These MB Quart Discus two-way coaxial car speakers have progressive-die frames made of heavy-gauge stamped steel to eliminate harmonic distortion for accurate tones.
- Aluminum inverted dome tweeters: Deliver great sound with increased reliability.
- Lightweight thermal-formed polypropylene cones: Enable a faster midrange response.
- Butyl rubber surrounds: Provide durability and deeper mid-bass impact. The cone/surround connection utilizes a high-temprature adhesive, which assures the cone and surround do not separate during high-power usage or extreme weather conditions.
- Pure copper voice coil: Creates a strong magnetic field with a very thin extrusion. The 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.
- Over-coil cooling system: Allows air exchange over the voice coil through the spider.
- 6dB internal crossover: Integrated into the design to assure smooth midrange to tweeter frequency transitions.
- Heavy-gauge progressive-die stamped steel frames: For outstanding rigidity.
- Ferrite magnet motor: Creates a strong magnetic field while remaining small enough to fit nearly every application.
- Connectors: Use spade connectors or solder directly for the best connection.
- Tinsel leads: Highly conductive while remaining flexible during high-power applications.
Whats Included
- MB Quart Discus 4" 2-Way Car Speakers with Polypropylene Cones (Pair)
Product Manuals
Q: How deep do the speakers need to be mounted?
A: The speakers have a mount depth of two inches.
Q: What is the weight of the speakers?
A: The product weight of the Discus 4" 2-Way Car Speakers is 2.3 pounds.
Q: What is the frequency range of the speakers?
A: The minimum frequency response is 55 hertz and the maximum frequency response is 19 kilohertz.
Q: Are the speakers compatible with a 4-ohm amplifier?
A: Yes, these speakers are compatible with a 4-ohm amplifier because they have an impedance of 4 ohms.
Q: What is the sensitivity of the speakers?
A: The sensitivity of these speakers is 88 decibels.
Q: What are the dimensions of the speakers?
A: The speakers have a product height of 4 inches, a width of 4 inches, and a depth of 2.5 inches.
Q: Do the speakers have an integrated crossover?
A: These speakers do have an integrated crossover.
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| Pros for MB Quart - Discus 4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality | There were no pros for this product— | There were no pros for this product— |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
perfect
execelent sound and size compact its good i install on my 1997 Nissan pickup
Posted by JoseL
