Skip to content
DADS & GRADS DEALS - 15% OFF SELECT ITEMS
DADS & GRADS DEALS - 15% OFF SELECT ITEMS

QBUS8P 300W Peak (150W RMS) 8" Under-Seat Powered Car Subwoofer System

Original price $179.99
Original price $179.99 - Original price $179.99
Original price $179.99
Current price $149.99
$149.99 - $149.99
Current price $149.99
Trust Badge 1
Trust Badge 2
Trust Badge 3
Trust Badge 4

Product Details:

  • 8" Active Enclosed Low Profile Powered Ported Subwoofer System
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • All-weather woven fiberglass woofer cone
  • S/N Ratio: 91 dB
  • Ported Enclosure Design
  • Output Impedance: 2 Ohm
  • Adds crisp, clean bass to any system
  • Built-in Class-D Amplifier
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45Hz)
  • Speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • Heavy duty die-cast aluminum alloy heat-sink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Input sensitivity:
    • Low-Level Input: 150mV - 6V
    • High-Level Input: 1V - 8V
  • Variable low-pass filter (50-150 Hz)
  • Phase Shift: 0-180°
  • Frequency response: 20-150 Hz
  • 8 gauge power and ground wiring is required for installation
  • Dimensions: Length: 13” x Width: 9.4” x Height: 3.2”
  • 1-year Warranty from the Original Purchase Date

Customer Reviews

Based on 28 reviews
89%
(25)
11%
(3)
0%
(0)
0%
(0)
0%
(0)
Z
Zane Juliussen
Perfect compact little subwoofer for amp combo

Perfect compact little subwoofer for amp combo that worked perfect for the space I had

P
Pavel
-

-

A
Amazon Customer
SIMPLICITY

THIS PRODUCT, "WALKS THE TALK"! N "TALKS THE WALK"!

M
Miguel
-

-

M
Michael L.
Great Little Unit!

Easy connections and adjustments. Fit perfectly in the floor cubby of a C5 Corvette without drilling holes! Balanced out mid-bass frequencies with the rest of the speakers in the system. More than enough for small spaces.