Shipping: Shipped from distribution center in Columbus, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
1,300 participant Groupspree
678 members participating currently
622 additional participants needed
This deal will commence once Groupspree reaches 100%.
Earthquake's FF subwoofer system was designed to offer consumer budget and volume optimized subwoofer system solutions. With their small footprint, wide variety of applications andincredible output, these subwoofers feature a 400-Watt Class"A/B" amplifier, auto signal sensing, low and high level inputs and outputs, 0 - 180o phase shift as well as 0 - 40Hzcrossover. The FF10 subwoofer offers the most value for its affordable price.
Overview
Built in 400-Watt Class "A/B" high efficiency power amplifier
Front mounted volume control
Automatic signal detection circuitry
Specifications
Front firing design
Single slot port for optimized bass output
Front mounted volume control
Built in 400-Watt Class "A/B" high efficiency power amplifier
12dB/Octave variable filter from 40 Hz to 180 Hz
Automatic signal detection circuitry
Status LED indicators
Low level (RCA) audio inputs
Line through (RCA) audio outputs
High level (high level) audio inputs
Line through (high level) audio output
0 - 180o phase shift
Also available in 6.5" and 12" models
5 Star (8)
4 Star (5)
3 Star (2)
2 Star (1)
1 Star (2)
Average Star Rating: 3.9 out of 5
(18 customer reviews)
18 reviews for Earthquake 10" Front Firing Subwoofer 400W Class A/B Amplifier
Rated 4 out of 5
claudia colombian from St. Louis, United States
I was advised by a close friend to check out this group buy website and I got myself a bargain!
Rated 4 out of 5
Grace Shower from Cordoba, Spain
Completely satisfied with this product and groupspree service
Rated 4 out of 5
Cheeky girl from Bern, Switzerland
I like the idea of cheap group buys as I got this at an incredible price not matched by anywhere else
Rated 3 out of 5
You are so Wonk from Cairo, Egypt
B grade at most
Rated 3 out of 5
Instant Hero from Liege, Belgium
Could be better but it is good for this cheap group price
United States of America
claudia colombian from St. Louis, United States
I was advised by a close friend to check out this group buy website and I got myself a bargain!
Grace Shower from Cordoba, Spain
Completely satisfied with this product and groupspree service
Cheeky girl from Bern, Switzerland
I like the idea of cheap group buys as I got this at an incredible price not matched by anywhere else
You are so Wonk from Cairo, Egypt
B grade at most
Instant Hero from Liege, Belgium
Could be better but it is good for this cheap group price