







Warzone WZ-651C 6.5" 2-Way Component Speakers
- 6.5-inch 2-way component speaker system
- 850W maximum power per set
- 375W RMS power per set
- 4-ohm nominal system impedance
- Includes external passive crossover networks
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Need it installed?
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The Warzone WZ-651C is a 6.5-inch 2-way component speaker system for upgrading a vehicle’s front-stage audio. It separates the woofers and tweeters so installers can place high frequencies closer to ear level than is typically possible with a coaxial speaker. This makes it a practical choice for drivers building a more focused and customizable sound system.
The set is rated for 850 watts maximum power and 375 watts RMS per set at 4 ohms. Its component layout is intended for use with a properly matched car audio amplifier and passive crossover networks. The result is a system designed to distribute midbass and treble duties between dedicated drivers.
Each 6.5-inch woofer uses a black carbon glass fiber cone with a rubber edge surround. The woofers are built into black aluminum baskets and use 1.2-inch voice coils with 20-ounce high-density flux ferrite magnets. These materials support controlled cone movement and responsive midbass output.
Separate 2-inch dome tweeters handle the upper-frequency range of the system. Included flush-mount and surface-mount hardware provides flexibility for placement on a dashboard, door panel, or A-pillar. Positioning the tweeters independently can help tailor the system’s stereo imaging to the vehicle cabin.
External passive crossover networks divide the signal between the woofer and tweeter sections. This helps keep unsuitable frequency ranges away from each driver while supporting a more organized front-stage presentation. The WZ-651C includes the main components and accessories needed for a matched component-speaker installation.
Key Features
- 2-Way Component System: Separates woofer and tweeter placement for a more configurable front stage.
- 850W Maximum Power: Supports higher-output systems when paired with appropriate amplification.
- Carbon Glass Fiber Woofers: Rigid cone material helps support controlled midbass reproduction.
- Dedicated Dome Tweeters: Adds high-frequency detail from a separately mountable driver.
- External Passive Crossovers: Routes frequencies to the appropriate woofer and tweeter drivers.
- Flexible Tweeter Mounting: Includes flush- and surface-mount hardware for installation options.
Design & Installation
The WZ-651C uses black carbon glass fiber woofer cones, rubber edge surrounds, and black aluminum baskets. Each woofer is fitted with a 1.2-inch voice coil and a 20-ounce high-density flux ferrite magnet. The system also includes 2-inch dome tweeters and protective woofer grilles.
Install the woofers in compatible 6.5-inch speaker locations, then mount the tweeters where their output can be directed toward the listening area. Connect each woofer and tweeter through its supplied external passive crossover network, observing correct polarity. For power handling and impedance compatibility, use amplification appropriate for a 4-ohm component speaker set rated at 375 watts RMS per set.
| Brand | Warzone |
|---|---|
| Model / SKU | WZ-651C |
| UPC | 783501191902 |
| Speaker System Type | 2-way component speaker system |
| Vehicle Audio Application | Car audio |
| Woofer Size | 6.5 in |
| Woofer Quantity | 2 |
| Tweeter Type | Dome |
| Tweeter Size | 2 in |
| Tweeter Quantity | 2 |
| Maximum Power Handling | 850 W per set |
| RMS Power Handling | 375 W per set |
| Nominal Impedance | 4 ohms |
| Sensitivity | 89 dB |
| Frequency Response | 55 Hz to 20 kHz |
| Woofer Cone Material | Black carbon glass fiber |
| Woofer Surround Material | Rubber edge surround |
| Woofer Basket Material | Black aluminum |
| Woofer Voice Coil Diameter | 1.2 in |
| Woofer Magnet Type | High-density flux ferrite |
| Woofer Magnet Weight | 20 oz |
| Crossover Type | External passive |
| Crossover Network Quantity | 2 |
| Tweeter Flush-Mount Hardware | Included |
| Tweeter Surface-Mount Hardware | Included |
| Woofer Grilles | Included |
| Included Woofers | Two 6.5-inch woofers |
| Included Tweeters | Two 2-inch dome tweeters |
| Included Crossover Networks | Two external passive crossover networks |
| Included Tweeter Mounting Hardware | Flush-mount and surface-mount hardware |
This product uses a 6-1/2" speaker size. Pick your vehicle to see the factory locations it fits.
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Will these fit my vehicle's factory 6.5-inch speaker openings?
The WZ-651C uses 6.5-inch woofers, but vehicle mounting depth, cutout size, and mounting-hole pattern were not confirmed. Check your vehicle's speaker locations before purchase.
Do I need an amplifier for the WZ-651C?
The set is rated at 375 watts RMS per set at 4 ohms and is intended to be paired with an appropriately matched car amplifier. Amplifier selection should account for the system's 4-ohm impedance and RMS rating.
Are tweeters included?
Yes. The package includes two separate 2-inch dome tweeters. Flush-mount and surface-mount tweeter hardware is also included.
Does this speaker set include crossovers?
Yes. Two external passive crossover networks are included. They divide frequencies between the woofers and tweeters.
What comes in the box?
The set includes two 6.5-inch woofers, two dome tweeters, two external passive crossover networks, tweeter mounting hardware, and woofer grilles. Vehicle-specific adapters, wiring, and an amplifier are not listed as included.
What impedance is this component speaker system?
The WZ-651C is specified at 4 ohms. Confirm that your amplifier or speaker outputs are compatible with a 4-ohm load.
Shipping
- Free 2nd-Day Air shipping on this item
- FREE Next-Day Air on orders over $499
- Orders placed on business days are typically processed the same day, delivery estimates are shown at checkout.
Warranty & Returns
- Authorized Dealer, Audio Watt Inc. is an authorized dealer, every item is factory sealed with full US manufacturer warranty
- 60-Day Returns, Hassle-free returns, see our return policy for details
- Price Match Promise, We match verified prices from authorized US retailers, see policy for terms

Warzone WZ-651C 6.5" 2-Way Component Speakers


















