About the Morel Maximo Ultra Coax 602 MKII

Rediscover your favorite songs
Rediscover your favorite songs
No matter how many car audio installations I do, listening to high-quality car speakers brings a certain thrill that never goes away — the thrill of the moment when I hear something totally new in an old favorite song. Morel understands how you feel, and their Maximo Ultra Series delivers every bit of Morel's excellence and passion for sound at their most affordable price point.
Maximo sound
Morel engineered their Maximo Ultra 602 Coax MKII 6-1/2" 2-way car speakers to elevate the performance of your audio system, whether it's powered with a factory radio or an aftermarket amplifier. The treated paper composite 6-1/2" woofer cone and soft dome tweeter deliver impressive full-range sound and can handle up to 90 watts RMS. Morel also includes a built-in MXR crossover to deliver an ideal blend of the highs and lows for an incredible stereo image.
Product highlights:
- 2-way 6-1/2" speakers (pair)
- treated paper composite woofer cone with butyl rubber surround
- soft dome textile tweeter
- built-in Morel Crossover Resolution (MXR) crossover
- handles up to 90 watts RMS (160 watts peak power)
- frequency response: 55-20,000 Hz
- sensitivity: 91 dB at 2.83 V
- mounting depth: 2-3/8"
- grilles included
- warranty: 1 year
- MFR # 350146-220
What's in the box:
Morel Maximo Ultra Coax 602 MKII owner's manual
- Two 2-way speakers
- 2 Grilles
- 2 Grille frames
- Grille putty
- Eight 1" Screws
- 8 Speed clips
- Two 0.187" Crimp-on female quick slides
- Two 0.110" Crimp-on female quick slides
- Two 0.187" Quick slide insulating covers
- Two 0.110" Quick slide insulating covers
- Installation instructions
- Morel window sticker
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Reviews (10)
Customer reviews for Morel Maximo Ultra Coax 602 MKII
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More details on the Morel Maximo Ultra Coax 602 MKII

Features & specs
General | ||
---|---|---|
Speaker Size | 6 1/2 | |
Design | 2-way | |
Tweeter Design | Dome | |
Impedance (Ohms) | 4 | |
Tweeter Composition | Textile | |
Woofer Composition | Treated Paper | |
Woofer Surround | Rubber | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year | |
Specifications | ||
Sensitivity (1W at 1 meter) | N/A | |
Sensitivity at 2.83 volts | 91 | |
Frequency Response | 55 - 20k Hz | |
Minimum RMS Wattage | --- | |
Maximum RMS Wattage | 90 | |
Peak Power Handling (Watts) | 160 | |
Top-mount Depth (Inches) | 2 3/8 | |
Bottom-mount Depth (Inches) | 2 1/2 | |
Cutout Diameter or Length (inches) | 5 11/16 | |
Mounting Height (Inches) | 0.277 |
Product Research
Note
Size Classification: Some manufacturers, including Morel, call this size speaker a 6½". Because it requires a larger cutout than a standard 6½" speaker, Crutchfield has traditionally referred to this size as a 6¾". Please enter your vehicle information to confirm fit.
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Customer Q&A
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Way better than the factory speakers that came in my 2021 Bronco with the B&O sound system. The B&O sound system doesn't have enough power to fully take advantage of the speakers, but I plan on replacing the factory amp soon.
Mark from SAN ANGELO, TX