For audiophiles looking for
uncompromising accuracy, our F12G subwoofer is the ultimate choice.
It features our Direct Servo technology to ensure accuracy and definition.
As an audiophile you appreciate that bass is the foundation of a
satisfying music or home theatre experience. You also appreciate
that there is more to a home theatre subwoofer than shaking the
room, and that music can be far more satisfying with a subwoofer
that can play deep.
What makes our subwoofers suitable
for audiophiles? It's not that they can plumb the depths with authority.
There are already many subwoofers on the market which can do that.
The difference is that they reproduce bass with a level of realism
that is normally only associated with much more expensive high end
full range loudspeakers.
You may have heard about other servo subwoofers which are generally well regarded for their accuracy. It is a well established technology, most often based around an accelerometer which measures cone movement. Our Direct Servo technology has significant advantages over other servo technologies. We use a sensing servo coil which acts like a microphone which compares the original signal to what the subwoofer is actually reproducing. The signal is then corrected instantly to compensate for any differences. Once you understand the concept, you may wonder like we do why anyone would make a subwoofer any other way.
All our subwoofers use our patented Direct Servo technology. The most significant benefit is that it provides high end performance at an affordable price. Conventional subwoofers require heavy drivers in order to achieve deep bass extension. Direct Servo allows the use of a lighter driver which is more efficient so that a very high powered amplifier is not necessary. At the same time, Direct Servo reduces detrimental memory effects which detracts from the realism of reproduction.
Many audiophiles aren't aware of all of these issues, but we believe they are critical to the design of an accurate subwoofer. While it's not necessary to understand them to enjoy accurate bass, for those who wish to understand how we do it, we have articles to describe our unique approach.
Many of our customers marvel that we are able to produce such exceptional subwoofers at such a low price. One Direct Servo technology makes it possible, allowing us to get the most out of a 12" driver without the need for kilowatts of power. Don't be fooled into thinking that other more expensive subwoofers with much more powerful amplifiers will offer more output. The output of a subwoofer is determined by how much air the driver can displace, not the power rating of the amplifier. We could supply a more powerful amplifier, but there would be no increase in output, only extra cost.
To understand further how this works, you may
wish to read our article on smart Q.
The standard amplifier is A370PEQ (370WRMS
PEQ). The response curves with various extension frequency/damping
combinations can be found in our EQ page
F12G Black Matte Finish wtih
370WRMS A370PEQ amplifier (back order till mid Aug)
Upgrade to A370XLR2 (with
one XLR in and one XLR out)