Gravity Warzone WZ100ST 10-Inch Powered Under-Seat Subwoofer - Slim Aluminum Active 4 Ohm, 1000W, Wired Bass Remote, High/Low-Level Inputs, Compact Car Audio

Features

• COMPACT - Slim 13.6 x 10.3 x 3.2 inch powered 10-inch subwoofer enclosure fits beneath many driver or passenger seats, or in other tight vehicle locations, bringing impactful low-frequency reinforcement without a separate amplifier.
• POWERED - Integrated amplification and a 4-ohm 10-inch subwoofer create an all-in-one bass solution rated at 1000 watts. The compact active design reduces component count compared with separate subwoofer and amplifier installations.
• CONTROL - Wired bass level remote puts low-end adjustment within reach, while selectable bass boost provides 0 to 12 dB of added impact. A low-pass filter helps tailor subwoofer output to blend with full-range vehicle speakers.
• INTEGRATION - Supports low-level inputs from aftermarket radios and high-level inputs for factory systems; input ranges are 100mV-6V low level and 1V-8V high level. Auto turn-on/off operation is available when using the high-level connection.
• ACCURACY - Phase shift adjustment helps compensate for time-alignment differences in the vehicle cabin, supporting more cohesive bass response at the listening position. A fixed 20 Hz subsonic filter manages ultra-low-frequency content.
• BUILD - Aluminum slim housing with vented/ported design and 185 x 52 mm passive radiator is engineered for compact placement. Specifications include 90 dB signal-to-noise ratio, 30A fuse rating, and stated 50 Hz-150 kHz response.

Description

Bring deeper low end to your vehicle audio system without giving up valuable cabin room. The WZ100ST combines a 4 ohm 10 inch subwoofer and integrated amplifier in a slim aluminum enclosure measuring just 13.6 x 10.3 x 3.2 inches. Rated at 1000 watts, this compact active design delivers an efficient path to stronger bass reinforcement under many front seats, behind a rear seat, or in other limited space locations. The slim enclosure is designed for installations where a conventional subwoofer box may not fit. At 13.6 x 10.3 x 3.2 inches, it can be placed beneath many driver or passenger seats, behind a rear seat, or in another compact vehicle location. Its self contained powered format reduces the number of separate audio components needed to add low frequency support. The rear panel places setup controls and connections in one accessible location. Use low level inputs with an aftermarket radio or high level inputs with a factory audio system. Low level input range is 100mV to 6V, while high level input range is 1V to 8V. High level installations support automatic power on and off operation, and the panel includes low pass, phase, bass boost, and input voltage adjustments. The included wired sub level remote gives the driver a convenient way to adjust low end output from the seat. Turn it down for balanced daily listening or raise it when a track calls for more impact. The compact remote has a marked MIN to MAX level dial and mounting tabs, helping create a clean, accessible control point in the cabin. This slim powered enclosure brings the driver, amplification, and tuning features together in a single compact unit. The visible protective grille covers the 10 inch subwoofer, while the vented and ported enclosure design incorporates a 185 x 52 mm passive radiator to support low frequency output in a space conscious format. An aluminum housing is engineered for compact placement while the integrated amplification eliminates the need to find room for a separate amplifier. Bass should support the music, not overwhelm it. The WZ100ST is designed to help build a more satisfying in car listening experience across daily commutes, long highway drives, and playlists that need more low end presence. Its integrated amplifier and 4 ohm 10 inch subwoofer work as a unified active bass solution, bringing impactful reinforcement without the component count of a separate subwoofer and amplifier installation. Use the wired bass level remote to make quick output changes from the driver seat. Selectable bass boost provides 0 to 12 dB of added emphasis when you want more low end weight, while the low pass filter helps tailor the subwoofer output to blend with your vehicle's full range speakers. This lets the bass system complement vocals, instruments, and front speakers rather than competing with them. Installation flexibility supports both common car audio paths. Low level inputs accommodate aftermarket head units, while high level inputs allow connection to factory speaker systems. When using the high level connection, automatic power on and off operation is available. Phase shift adjustment helps compensate for time alignment differences in the vehicle cabin, supporting more cohesive bass at the listening position. A fixed 20 Hz subsonic filter manages ultra low frequency content, helping keep the system focused on usable musical output. Whether you are upgrading a factory system or completing a compact aftermarket build, this powered under seat subwoofer gives you practical placement options and adjustment tools to shape bass around your vehicle, speakers, and personal listening preferences. The Gravity Warzone WZ100ST is a compact powered 10 inch under seat subwoofer for vehicle audio systems that need stronger bass without the space demands of a conventional enclosure and separate amplifier. Its slim aluminum housing measures 13.6 x 10.3 x 3.2 inches, making it suitable for placement beneath many front seats, behind a rear seat, or in other limited space vehicle applications. The active enclosure combines a 4 ohm 10 inch subwoofer and integrated amplifier in a single unit rated at 1000 watts, helping simplify a compact car audio bass upgrade. The enclosure uses a vented and ported design with a 185 x 52 mm passive radiator to support low frequency output in its compact form. A protective grille covers the subwoofer, while the included wired sub level remote puts bass adjustment within reach of the driver. Selectable bass boost offers 0 to 12 dB of added low end emphasis, and the low pass filter helps blend subwoofer output with full range vehicle speakers. Phase shift adjustment helps address time alignment differences in the cabin for more cohesive bass response at the listening position. A fixed 20 Hz subsonic filter manages ultra low frequency content. For integration with different vehicle systems, the WZ100ST accepts low level signals from aftermarket radios and high level speaker signals from factory radios. The low level input range is 100mV to 6V, and the high level input range is 1V to 8V. Automatic power on and off operation is available when using a high level connection. Additional stated specifications include a 90 dB signal to noise ratio, 30A fuse rating, and 50 Hz to 150 kHz frequency response. This slim powered subwoofer delivers an all in one approach for drivers seeking compact placement, adjustable bass control, and flexible car audio connectivity.

Brand: Gravity

Speaker Maximum Output Power: 1000 watts

Frequency Response: 150 KHz

Connectivity Technology: wired

Audio Output Mode: Stereo

Audio Output Mode: Stereo

Mounting Type: Under Seat Mount

Enclosure Material: Aluminum

Speaker Type: Subwoofer

Antenna Location: For Car Audio

Subwoofer Diameter: 10 inches

Is Waterproof: FALSE

Warranty Type: Limited

Maximum Range: 15 meters

Control Method: Remote

Speaker Size: 10 inches

Woofer Diameter: 10 inches

Specific Uses For Product: For Car Audio

Controller Type: Remote Control

Unit Count: 1 Count

Item Dimensions D x W x H: 10.3"D x 13.6"W x 3.2"H

Compatible Devices: Laptop, MP3 Player, Smartphone

Compatible with Vehicle Type: Car

Power Source: Corded Electric

Brand: Gravity

Model Number: WZ10US-PK1

Model Name: WZ10US-PK1

Built-In Media: 1 x PA Speaker, 1 x Microphone, 1 x Remote Control

Number of Items: 1

Manufacturer: Gravity

Speaker Maximum Output Power: 1000 watts

Input Voltage: 6 volts

Frequency Response: 150 KHz

Number of Audio Channels: 1

Connectivity Technology: wired

Subwoofer Connectivity Technology: Wired

Connectivity Protocol: RCA, AUX

Audio Driver Type: Dynamic Driver

Audio Driver Size: 10 inches