New Arrivals/Restock

Massive Audio GTS8-8 200 Watts RMS / 400w MAX Dual 4 Ohm Shallow Mount Slim Car Subwoofer

flash sale iconLimited Time Sale
Until the end
05
37
15

$71.99 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $119.99
quantity

Product details

Management number 229543713 Release Date 2026/05/31 List Price $48.00 Model Number 229543713
Category

Maximize your vehicle's audio potential in the most restricted spaces with the Massive Audio GTS8, a high-performance slim subwoofer engineered for ultra-shallow installations. Featuring a remarkably thin 2.84 inch mounting depth, this 8 inch subwoofer is the definitive solution for compact truck enclosures, center console builds, and under-seat configurations. While most small speakers struggle with low-end depth, the GTS8 provides the punchy, musical bass that enthusiasts expect, handling a solid 250 Watts RMS and 400W Peak. It is the ultimate upgrade for those seeking a professional car audio experience in a space-saving package without sacrificing cabin comfort. The superior build quality of the GTS8 ensures it stands out among traditional car audio subwoofers. It features a rugged injection-molded polypropylene (PP) cone paired with a custom high-pressed roll foam surround. This design allows for a 7mm X-max, ensuring this 8 inch car subwoofer moves significant air for a deep low-frequency response despite its micro profile. At the heart of this compact subwoofer is a 2-inch high-temperature dual 4-ohm voice coil wound on an aluminum former for superior heat dissipation and long-term reliability. Anchored by a heavy-gauge steel basket and a high-flux Y35 magnet, the GTS8 provides the motor strength required for accurate and powerful reproduction. As a shallow mount subwoofer, the GTS8 offers the flexibility to be integrated into custom stealth installs where space is the primary concern. It is the ideal slim under seat subwoofer component for modern trucks and SUVs, featuring gold-plated nickel push terminals for secure, high-conductivity wiring. Whether you are performing a factory replacement or building a custom subwoofer slim enclosure, the Massive Audio GTS8 offers the perfect blend of micro-design and massive sound. Enhance your system today with the premier choice for a shallow subwoofer that delivers elite performance in any compact environment.

  • Powerful Shallow Bass: The Massive Audio GTS8 delivers deep, hard-hitting bass in a compact 8" design with a shallow 2.84" mounting depth, perfect for tight spaces without compromising sound.
  • Durable High-Performance Build: Features a custom injection-molded PP Cone, Pressed Foam Surround, and Heavy-Gauge Steel Basket with Industrial Texture Painting for long-lasting, distortion-free performance.
  • Heat-Resistant Voice Coil: Equipped with a 2" High-Temp EISV Voice Coil on a high-impedance Aluminum Former for superior heat dissipation and consistent power handling.
  • Strong Magnetic Structure: Built with a 30oz Y35 Strontium Ferrite Magnet and Poly-Cotton Spider with Woven Round Tinsel Leads for clean signal delivery and extended excursion.
  • Impressive Power Ratings: Handles 200W RMS (180–220W range) and up to 400W peak power, with 7mm X-Max and 84dB SPL for clear, booming low frequencies at any volume.
UPC 623169612251
ASIN B0F6YVCNF1
Brand Massive Audio
Color Black
Impedance 4 Ohms
Model Name GTS8
Unit Count 1.0 Count
Item Weight 6.2 Pounds
Manufacturer Massive Audio
Model Number GTS8
Power Source Corded Electric
Speaker Size 8 Inches
Speaker Type Subwoofer
BuiltIn Media Massive Audio GTS8 8 inch 400W Peak Subwoofer, 250W RM
Is Waterproof False
Mounting Type Speaker
Warranty Type Limited
Number of Items 1
Woofer Diameter 8 Inches
Antenna Location Indoor/Outdoor
Audio Driver Size 8 Inches
Audio Driver Type Dynamic Driver
Audio Output Mode Stereo
Compatible Devices Television, Projector
Enclosure Material Steel, Polypropylene
Frequency Response 55.4 Hz
Additional Features Hi Flux
Wireless Technology No Wireless Communication Technology
Warranty Description 90-day warranty (1 year with authorized install). Authorized Massive Audio retailers only
Connectivity Technology RCA
Number of Audio Channels Pressed Foam
Item Dimensions D x W x H 10"D x 8.5"W x 14"H
Specific Uses For Product Home entertainment systems
Speaker Maximum Output Power 400 Watts
Global Trade Identification Number 00623169612251

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review