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- Pair of 3.5-inch super midrange speakers
- 4-ohm nominal impedance
- 60W RMS total system power
- Glass fiber cone with rubber edge
- 3.1-inch cutout and 1.66-inch depth
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The WARZONE WZ-37PTI is a pair of compact 3.5-inch super midrange speakers designed for car-audio installations where space is limited. They focus on the midrange frequencies that carry much of the detail in vocals, instruments, and spoken content. Their 4-ohm design makes them suitable for systems built around compatible car-audio amplification.
This speaker pair is intended for listeners upgrading factory locations or adding dedicated midrange drivers to a custom system. With a 60-watt RMS total system rating and 200-watt maximum system rating, the pair is suited to appropriately matched power. Its 90 dB sensitivity supports useful output without requiring excessive amplifier power.
The WZ-37PTI uses a glass fiber cone with a rubber edge to support controlled midrange reproduction and everyday durability. A 1-inch aluminum voice coil works with the 10-ounce ferrite magnet motor assembly. The specified 100 Hz to 20 kHz frequency response covers a broad range for a compact midrange driver.
Its small mounting footprint helps address installations with shallow or restricted speaker locations. The speaker measures 3.36 inches in overall diameter, with a 3.1-inch cutout requirement and 1.66-inch mounting depth. Check the vehicle panel, grille clearance, and mounting surface before installation.
For a balanced system, use the WZ-37PTI pair alongside properly selected tweeters, larger midbass drivers, or a subwoofer as needed. Amplifier output, crossover settings, and installation quality will affect final performance. These speakers are a practical option when a compact dedicated midrange pair is needed in a 4-ohm car-audio system.
Key Features
- 3.5-Inch Midrange Pair: Compact drivers for space-conscious vehicle installations.
- 4-Ohm Impedance: Designed for compatible 4-ohm car-audio amplifier channels.
- 60W RMS System Rating: Helps guide appropriate amplifier power matching.
- 90 dB Sensitivity: Supports efficient output from modest compatible power.
- Glass Fiber Cone: Provides a rigid diaphragm for midrange reproduction.
- Ferrite Motor Assembly: Uses a 10-ounce ferrite magnet and aluminum voice coil.
Design & Installation
The WZ-37PTI combines a glass fiber cone, rubber edge, 1-inch aluminum voice coil, and 10-ounce ferrite magnet. These materials form the driver assembly used for its stated 100 Hz to 20 kHz response range. The compact round format is intended for installations where larger speakers cannot be accommodated.
Confirm a 3.1-inch cutout, 1.66-inch mounting depth, and adequate clearance around the 3.36-inch overall diameter before ordering. Use secure mounting and appropriate wiring for the connected amplifier or audio system. Match amplifier gain and crossover settings carefully to the speaker pair's published power handling and intended midrange role.
| Brand | WARZONE |
|---|---|
| Model / SKU | WZ-37PTI |
| UPC | 783501184218 |
| Product Type | Super midrange speaker pair |
| Speaker Configuration | Pair |
| Nominal Speaker Size | 3.5 in |
| Impedance | 4 ohms |
| RMS Power | 60W total system power |
| Maximum Power | 200W total system power |
| Sensitivity | 90 dB |
| Frequency Response | 100 Hz–20 kHz |
| Cone Material | Glass fiber |
| Surround Material | Rubber edge |
| Magnet Type | Ferrite |
| Magnet Weight | 10 oz per speaker |
| Voice Coil Diameter | 1 in |
| Voice Coil Material | Aluminum |
| Overall Diameter | 3.36 in |
| Required Cutout Diameter | 3.1 in |
| Mounting Depth | 1.66 in |
| Listed Product Dimensions | 3.36 in D x 3.36 in W x 2.05 in H |
| Mounting Application | Car audio |
Will these fit my vehicle's factory 3.5-inch speaker location?
Fitment depends on the actual mounting space in your vehicle. Confirm the 3.1-inch cutout, 1.66-inch mounting depth, and 3.36-inch overall diameter before ordering.
How much amplifier power should I use?
The pair is rated at 60 watts RMS total system power and 200 watts maximum total system power. Use a compatible amplifier and set gain correctly rather than relying on maximum-power figures.
Are these 4-ohm speakers?
Yes. The WZ-37PTI speakers are specified with 4-ohm impedance, so the connected amplifier or receiver channel must support that load.
What frequencies are these speakers designed to reproduce?
Their stated frequency response is 100 Hz to 20 kHz. They are marketed as super midrange speakers and can be integrated with other drivers according to the system design.
Are mounting hardware or grilles included?
Included accessories are not confirmed in the available product information. Review the seller's package-contents listing before purchase if hardware or grilles are required.
Shipping
- Free standard shipping on items $49+
- Free 2nd-Day Air on items $99+
- 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 — 100% authentic products with full manufacturer warranty
- 60-Day Returns — Hassle-free returns, see our return policy for details
- Price Match Guarantee — We match verified prices, see policy for terms

WARZONE WZ-37PTI 3.5" Super Midrange Speaker Pair


















