Untitled Document
Immaculate Yamaha Sub Woofer YST SW300
Up for auction here we have an amzing sub woofer from one of the market leaders Yamaha. The YSTSW300 offers wonderful 
performance and we are starting bidding at just £99.99.
Our client is a major hi-fi buff and you will see that we are auctioning an amazing collection of Audio goodies. This sub woofer though could be the pick of the bunch.
The speaker is in an excellent condition.
Below you will see lots of information of the item from the Yamaha Web Site.
ACTIVE SERVO TECHNOLOGY
Yamaha's Active Servo Technology is a complementary amplifier/speaker system utilizing negative impedance feedback in the amp and a Helmholtz resonator in the speaker to provide strong and accurate bass from small speakers.
12-INCH DRIVER AND 185 WATT AMPLIFIER*
High amplifier power assures enough power to deliver movie theater-like bass effects and the large diameter woofer translates the power into clear bass sound. The YST-SW300 has a frequency range of 18 Hz - 160 Hz.
MAGNETIC SHIELDING
The subwoofer is magnetically shielded so it can be placed near a TV monitor or receiver without fear that it will degrade the picture.
BASS ACTION SELECTOR SYSTEM (BASS)*
This dual function sound control provides bone-shaking bass, high-impact bass for movie effects and tight, accurate bass for music reproduction.
CONTINUOUSLY VARIABLE HIGH-CUT FILTER
The user adjustable continuously variable high-cut filter sets the highest frequency the subwoofer will deliver. It can be set anywhere from 40 Hz - 140 Hz. For instance, if the filter is set at 75 Hz, only frequencies 75 Hz or below will be delivered by the subwoofer.
HIGH-PASS FILTER*
The high-pass filter operates as a crossover and can be set at 50, 80, or 100 Hz. When using satellite speakers, setting the filter at the frequency recommended by the satellite manufacturer, or at lowest frequency the satellites deliver, protects the satellites and blends the sound of the system.
SIGNAL SENSING ON/OFF
For convenience, the YST-SW300 has a signal sensing circuit. When the subwoofer detects an audio signal, it turns its power on. When it senses no signal for several minutes, it shuts itself off.
PHASE NORMAL/REVERS SWITCH
Makes it easy to phase the subwoofer with the other speakers in your system.
HEAVY-DUTY SPEAKER TERMINALS
Yamaha's heavy-duty speaker terminals accept banana plugs, spade connectors, and a variety of speaker wire, including heavy gauge cable.
Specification
| Driver |
12-inch cone |
| Amplifier |
Built-in 185 watt Yamaha Active Servo Technology |
| Frequency Range |
18 Hz - 160 Hz |
| High-Cut Filter |
Continuously Variable from 40 Hz - 140 Hz |
| High-Pass Filter |
Adjustable at 50, 80, 100 Hz |
| Dimensions (W * H * D) |
(15-3/4 * 19-3/4 * 17in.) |
| Weight |
57 lbs. |
Shipping
Due to the weight of this item you are able to collect from us. We are based just off of Junction 12 of the M1 near Luton in Bedfordshire. However we are able to ship to you using Business Post at a cost of £25.
Payment
We accept payment by Paypal or Cheque. Cheques should be payable to Auctionhelper. Cash is also an option on collection obviously.
Feedback
AuctionHelper are a registered Trading Assistant and we therefore take our business very seriously. You therefore know that you can trust our item description and authenticity of the item. To view our feedback file please CLICK HERE
Other Items
We are auctioning lots of other similar items on eBay at the current time. Please CLICK HERE to view our other items.
More Pictures
Track up to 10 items on this computer in 
)
)
