PK1-168 Premium 5×7/6×8 Inch Speakers

220 Watts 5×7/6×8″ Premium 2-Way Coaxial Speaker System (Grills Not Included).

$ 199.99
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SKU: 806576230335 Category:

5×7/6×8″ Premium 2-Way coax speakers with 1″ Magnesium WideSphere™ Technology Tweeters with pop aerated paper cone with a Mica blend.

Weight 5 lbs
Dimensions 16 × 11.1 × 4.7 in
Type

Speaker

Brand

MB Quart

Series

Premium

Category

Mobile

Condition

New

Color

Black

Best Buy Available

Yes

Best Buy Link

https://tinyurl.com/wogxw2c

Warranty

1 Year

Speaker RMS Power Handling (watts)

55/110 Each & System

Speaker Peak Power Handling (watts)

110/220 Each & System

Speaker Impedance (ohms)

4

Speaker Frequency Response

48Hz-22kHz

Speaker Sensitivity

88.5dB

Speaker Crossover Slope

6dB/Octave

Speaker Height (in)

3.34

Speaker Mounting Diameter / Cut Out (in)

7.14 x 5

Speaker Outside Diameter (in)

8.74 x 5.51

Speaker Mounting Depth / Chassis Depth (in)

2.55

Speaker Size (in)

5 x 7 / 6 x 8

Proposition 65 Notice ​WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Tweeters

1" magnesium dome tweeter for exceptional musical reproduction of high frequenices are the heart of the system. The innovative tweeter design develops an off-axis dispersion pattern that creates a larger sound stage which brings a concert in your car to life.

Cone Material

Lightweight aerated pop paper cone with Mica blend for strength and superior bass frequency reproduction. This design adds strength and superior bass frequency reproduction. This means that midrange and bass frequencies remain very musical without the distortions that can be caused by the cone flexing. With the curvilinear design the geometry is specifically engineered for best upper band midrange response which is critical for frequencies that are responsible for vocals and acoustic instruments like piano, guitar and percussion.

Surround / Cone Coupling

High temperature adhesives are utilized to keep the coupling from cone to surround fused. Adhesives are also impervious to cold weather.

Gasket

Molded Polymer Sealing gaskets are utilized to keep the speaker isolated from the mounting surface and improve protection from water and dust intrusion.

​Voice Coil / Former Assembly

High temperature imported wire on Kapton former. The former is lighter than a standard speaker which allows the component to support slightly higher frequency extension and efficiency.

Spider

Red woven fiber cotton poly blend spider to stabilize the cone and voice coil in all musical situations.

Cooling System

Venting allows air passage through the spider and speaker frame ribs to exchange air over the voice coil.

Crossover

Premium coax (2-way) designs feature a built-in audiophile crossover which guides the frequencies from the amplifier to each driver (speaker). This system is designed with tight tolerance components for superb sound quality.

Tweeter Hardware

Tunable waveguide tweeter housing with removable phase lens creates larger than life sound stage.

Frame

Aerospace grade PA66 composite with 30% glass fiber speaker frame to assure that no harmonic distortions affect the tone of the speaker.

Connectors

Stainless steel, push and insert connectors resist corrosion and create a superior electrical connection.

Grills

Not included

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MB Quart Premium Speakers (PK1/PS1) Quick Start Guide (Rev1)