Bolton woofer speakers black

Black Philips 5.1 Channel Speakers Supports usb, FM radio, sdcard With remote and all 5 speakers has long full room covering wires Mint condition,sparingly used Philips dsp 56u 1 woofer + 5 speakers

Yamaha Home Theater SystemYamaha amplifier the 5740 and 5 speakers and one active sub woofer 6.1 Channel A/V Home Theater Receiver High Power Discrete Amplification 100W x 6 DTS-ES Discrete, Dolby Digital EX, Dolby ProLogic IIx Decoding Yamaha Original 32-bit Cinema-DSP Processing 29 Cinema-DSP Surround Modes 192kHz/24-bit DAC Component Video Input Front Panel A/V Input Speaker A-B Output 4 Video Inputs 2 Component Video Inputs

F & D 2.1 multimedia speakers, woofer speakers, built in AVR (automatic voltage regulator), side panel control for volume and bass, strong plastic body, black colour, red power on/ off button. Excellent condition.

The Alpha 20 bookshelf speakers are aces when it comes to combining great sound, good looks, and compact size. Looks like Infinity did it again! They've been designing fantastic speakers for years, and it's their innovation, research and understanding of customers' needs that brought the Alpha 20 to life. Let's start with unique Infinity technology. The Alpha 20 boasts a 1" C.M.M.D. tweeter and a 6-1/2" C.M.M.D. woofer. C.M.M.D., or Ceramic Metal Matrix Diaphragm, is a material designed by Infinity to produce exceptionally stiff, light drivers — ideal when it comes to accurate, responsive reproduction of sound. This technology exists already in expensive, high-end Infinity lines, so it was ready to be reapplied in the more affordable Alpha line. Another area of Infinity expertise is detailed, natural sound. Thanks to their high-tech research facility, Infinity knows just about everything there is to know about audio. The Alpha 20s use those C.M.M.D. drivers to meet Infinity's exacting standards for great sound. You get clean, true-to-life highs that float through the air, and astoundingly rich, full mid/bass delivery. Product Highlights: • video-shielded • bass-reflex • frequency response 55-22,000 Hz (±3dB) • 8-ohm impedance • sensitivity 89 dB • handles up to 100 watts • black ash or cherry vinyl finish • 5-way binding posts • 8-7/8"W x 15-1/8"H x 11-3/8"D Why choose bookshelf speakers? Bookshelf speakers may be small in size, but they can deliver surprisingly big sound. Some ultra-compact models even fit on a desktop. Most are right at home in tight spaces like shelves, so they're usually good choices for your home theater's rear channels. For the best performance, try placing bookshelf speakers on solid speaker stands to help the sound really "open up." Made in DENMARK

2.1 Black Multimedia Speakers new 1 woofer 2 speaker memorycard slot available

Quantum QHM 6200 USB 2.1 Speaker Computer speakers, or multimedia speakers, are speakers external to a computer, that disable the lower fidelity built-in speaker. They often have a low-power internal amplifier. The standard audio connection is a 3.5 mm (approximately 1/8 inch) stereo phone connector  Product Features Output Power: 3W*2 (RMS) (Satellite) Output Power: 4W*1 (RMS) (Subwoofer) S/N Ratio: 89dB Separation Rate: 70dB Distortion: 1% Frequency Response: 48Hz-19.6KHz Speaker Unit: 2*8.5"cm Subwoofer Unit: 1* 15.5cm State of the art digital technology Compatible with most of the devices Powered from USB Port Package Contents Quantum QHM 6200 USB 2.1 Channel Speaker COLOUR WILL BE EITHER RED OR BLACK

5 single speakers One woofer Sound clear and Loud 2 years old No Bluetooth Can attach to your TV.

Grundig, a well-known German manufacturer of radios and other consumer electronic products, has recently entered the North American hi-fi market with the DX-, a compact and inexpensive two-way speaker system. It is distributed by Lextronix and sold by mail order through Willabee & Ward with a thirty-day return option for full refund if you are not satisfied (return shipping charges paid by them). The DX- is based on a 6.5-inch long-throw woofer in a vented enclosure, with a third-order (18-dB-per-octave) crossover at an unspecified frequency to a 1-inch soft-dome tweeter that incorporates magnetic-flu-id cooling and damping. The tweeter is protected by an automatically resetting device. The woofer's buty 1-rubber surround is said to extend the driver's life and to absorb excess energy at the outer edge of the cone. The DX-'s enclosure has beveled front edges and a removable black cloth grille. Gold-plated multiway binding-post input terminals are recessed into the rear of the cabinet. The woofer's vent opening is on the front of the cabinet, allowing the speaker to be placed close to a wall without interfering with its low-bass output. The drivers are magnetically shielded so that the speakers can be placed close to a video monitor or TV set without affecting the picture. They are also mounted flush with the front panel to minimize diffraction at their edges and are installed asymmetrically, with the tweeter located near a side of the panel and the woofer more conventionally in its center. Unlike almost any other speaker in its price range, the DX- is sold in mirror-image pairs. Grundig says that placing the tweeters close to the outside of the stereo pair produces a wider soundstage, whereas putting them at the inside (closer to each other) yields a deeper, more focused image. The company suggests that when the speakers are spaced 6 feet or less from each other, inward-facing placement is preferable. We placed the Grundig DX- speakers on stands about 30 inches off the floor and 9 feet apart. Their room responses were measured separately (with a sweeping warble tone) and then averaged to smooth out room interaction. A close-miked measurement of the woofer response was combined with the averaged room curve to generate a composite frequency-response plot. Although this curve is artificial, it is a reasonable representation of what the speaker can actually do in a real room, as contrasted with an anechoic response measurement. The variation was only +/-3.5 dB from 150 Hz to 20 kHz. At lower frequencies, the measured woofer response was actually better than what we heard, which was itself very good. There was no question that the system lived up to (and surpassed) its specified response of 50 Hz to 20 kHz. - See more at: http://www.hifi-review.com/-grundig-dx-.html#sthas h.qd3hrGrs.dpufThe smoothness of the DX-'s response was further evidenced by quasi-anechoic MLS measurements at 1 and 2 meters from the speaker, which indicated a +/-4-dB variation from 300 Hz to 20 kHz. The speaker's horizontal dispersion was good, exhibiting less than 5 dB change in level over a +/-45-degree angle up to 10 kHz and less than 10 dB at 20 kHz. System impedance never went below 5 ohms, typically measuring between 6 and 15 ohms and justifying the speaker's 8-ohm rating. Sensitivity, specified as 89 dB sound-pressure level (SPL) at 1 meter with a 2.83-volt input, measured somewhat higher at 92 dB. With a 2.25-volt input, corresponding to our reference measurement level of 90 dB SPL, the woofer distortion was between 1 and 3 percent from 50 Hz to 2 kHz, rising rapidly to about 10 percent at 40 Hz. In single-cycle pulse power tests, the DX- absorbed all the power we could pump into it at 1 and 10 kHz, with our amplifier clipping at 800 to watts, respectively, into the impedances at those frequencies. At 100 Hz, the woofer cone bottomed audibly with an input of about 90 watts. Since this is a rather efficient speaker, it can play quite loud without damage to itself or listeners' sensibilities. It is usually difficult to describe the sound of a speaker to someone who has never heard it. The best I can do is to say that the DX- does not, in the slightest, sound like a little black box selling for $300 a pair. I guarantee that anyone hearing it blindfolded would not come close to guessing its price. When I first set the Grundig speakers up, I had on hand another pair of excellent speakers selling for several times their price and correspondingly larger and heavier than they are. In A/B comparisons, I frequently had to look at my comparator switches to be sure which pair I was hearing. The chief exception was when I was playing music with substantial bass content - good as the DX- is, it cannot work miracles! In short, the DX- is one of the most satisfying small speakers I have heard in some time. There are a few really musical small speakers carrying brand names better known in the hi-fi world than that of Grundig (and usually more expensive). This little black box belongs in that group and deserves your serious consideration. - See more at: http://www.hifi-review.com/-grundig-dx-.html#sthas h.qd3hrGrs.dpuf

3 Year Limited Company Warranty (Read Warranty Terms) 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable POLK AUDIO HTS-220 Home Cinema Pack 5.1 Ch. 3 Year Company Warranty (Requires Suitable Amplifier / AVR) 2 x Polk Audio TSx220B Bookshelf Front Speakers Bass-reflex (ported) design Frequency response: Hz (-3dB) Recommended amplifier power: watts 1" silk/polymer Dynamic Balance® dome tweeter 6-1/2" Dynamic Balance bi-laminate composite woofer with butyl rubber surround Impedance: 8-ohm Sensitivity: 90 dB Front-firing tuned port makes the speaker less sensitive to room placement and allows closer placement to a wall Gold-plated 5-way binding post terminals Black Woodgrain vinyl finish 8-3/8"W x "H x "D Weight: 13.6 lbs. (each) Warranty: 3 years 1 x Polk Audio TSx150C Center Channel Speaker Bass-reflex (ported) design Frequency response: Hz (-3dB) Recommended amplifier power: watts 1" silk/polymer Dynamic Balance® dome tweeter 5-1/4" Dynamic Balance bi-laminate composite woofers with butyl rubber surrounds Impedance: 8 ohms Sensitivity: 91 dB Gold-plated 5-way binding post terminals 20"W x 7"H x 8-1/2"D Warranty: 3 years 2 x Polk Audio OWM-3 Surround Speakers Acoustic suspension enclosure 1" silk dome tweeter 4-1/2" Dynamic Balance® polypropylene cone driver Capacitive Coupling Bass Technology for stronger low frequency response Frequency response Hz (-3dB) Handles watts 8-ohm impedance Sensitivity 89 dB 5-way gold-plated binding posts Includes removable base and black grille Multiple mounting options including on-wall, corner mounting, and table placement 7"W x 10"H x 4-1/8"D Warranty: 3 years 1 x Polk Audio PSW-110 Active Sub Woofer Bass-reflex (ported) enclosure 200-watt RMS dynamic power 10" front-firing driver Frequency response Hz Continuously variable Hz crossover Phase switch Auto on/off Line-level / LFE input Speaker-level input and output Black oak vinyl finish "W x "H x "D Warranty: 3 yr's Woofer Speaker, 1 yr Ele.Circuit (Requires Suitable Amplifier / AVR)   Welcome to our store! Thank you for viewing our products. If you have any questions don’t hesitate to contact us and  we will be happy to answer all your questions.  Please remember that all issues can be resolved without leaving a negative/neutral feedback or opening a dispute. If you have any issues with your order, have questions or comments contact us and we guarantee your issue will be resolved. Our goal is to ensure you have had a great shopping experience with us.  Sales Tax - For all shipments to Indian States and Union Territories, we are bound by law to collect the Sales Tax. To make your purchase as simple and easy as possible, please refer to the store policies listed below. After winning an item

Welcome to My home for Audition. I am selling my Audiophile Speakers Mission 780 In appearance the Mission is elegant. The drive units are "upside down" compared to most speakers, with the tweeter below the woofer. Both drivers are mounted on a molded plastic baffle, allowing the baffle to curve away from the drive units. The woofer, which produces the bass and midrange, is made from a material that Mission call Keraform. The 130mm woofer crosses over at 2.5kHz to a silk dome tweeter The cabinet is of an unusual design. The interior walls are sculpted to scatter internal reflections, while these sculptured areas are filled with acoustic foam. This sort of engineering is only possible because of the computerized routers and other woodworking equipment available today Around the back of the speaker are biwirable binding posts and a reflex port Specifications: -:®:- Enclosure type: 2-way rear ported, bass reflex cabinet -:®:- Drivers: Woofer: 130mm Keraform Cone, Tweeter: 19mm Silk Dome -:®:- Frequency response: 65Hz to 20kHz ± 3 dB -:®:- Sensitivity: 87dB SPL / 1m / 2.83V -:®:- Cross-over frequency: 2.5 kHz -:®:- Effective volume: 7.0 litres -:®:- Nominal impedance: 8 ohm compatible -:®:- Recommended amplifier power: 50W 10 150W -:®:- Dimensions [W x H x D]: 165 x 280 x 263mm -:®:- Cabinet finish: Black -:®:- Weight: ~ 7.2kg each - 17kg both packed

3 Year Limited Company Warranty (Read Warranty Terms) 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable 7 to 10 Day Clear Shipping Time Is Requested For This Product. Kindly Proceed To Pay Only If Acceptable POLK AUDIO TSx-220 Home Cinema Pack 3.1 Ch. 3 Year Company Warranty (Requires Suitable Amplifier / AVR) 2 x Polk Audio TSx220B Bookshelf Front Speakers Bass-reflex (ported) design Frequency response: Hz (-3dB) Recommended amplifier power: watts 1" silk/polymer Dynamic Balance® dome tweeter 6-1/2" Dynamic Balance bi-laminate composite woofer with butyl rubber surround Impedance: 8-ohm Sensitivity: 90 dB Front-firing tuned port makes the speaker less sensitive to room placement and allows closer placement to a wall Gold-plated 5-way binding post terminals Black Woodgrain vinyl finish 8-3/8"W x "H x "D Weight: 6.15 kg. (each) Warranty: 3 years 1 x Polk Audio TSx250C Center Channel Speaker Bass-reflex (ported) design Frequency response: dB) Recommended amplifier power: watts 1" silk/polymer Dynamic Balance® dome tweeter Two 6-1/2" Dynamic Balance bi-laminate composite woofers with butyl rubber surrounds impedance: 8-ohm Sensitivity: 91 dB Gold-plated 5-way binding post terminals Black woodgrain vinyl finish "W x 8"H x 9-3/8"D Weight: 8.4 kgs. Warranty: 3 years 1 x 12" Inch Polk Audio PSW-125 Active Sub Woofer Bass-reflex (ported) enclosure 300-watt RMS peak power amplifier 12" front-firing driver Frequency response Hz Continuously variable Hz crossover Phase switch Auto on/off Line-level/LFE input Speaker-level input and output "W x "H x "D Weight 18.2 kg. Color Black Warranty: 3 yr's Woofer Speaker, 1 yr Ele.Circuit (Requires Suitable Amplifier / AVR)   Welcome to our store! Thank you for viewing our products. If you have any questions don’t hesitate to contact us and  we will be happy to answer all your questions.  Please remember that all issues can be resolved without leaving a negative/neutral feedback or opening a dispute. If you have any issues with your order, have questions or comments contact us and we guarantee your issue will be resolved. Our goal is to ensure you have had a great shopping experience with us.  Sales Tax - For all shipments to Indian States and Union Territories, we are bound by law to collect the Sales Tax. To make your purchase as simple and easy as possible, please refer to the store policies listed below. After winning an item

Amazing offer to grab... It's a BPL television at such a low price. That too for a big screen of 29 inches with woofer sound. Product Name - BPLEmperor Key features - 1. SWSS (Super Woofer Sorround Surround) Speakers 2. Fully advance features live AV connection (DTH service compatible). 3. Black colored solid body. 4. Wide angle view. 5. Flat and full square tube. Experience home theatre effect on this big screen of 29". Apt for people who wanted to invest on a pioneered big television at a less price with woofer on it.

home theater, cemex,black,one bass woofer with four small speakers as shown in picture, brand new look and condition, hardly used for one hour, shifting house, urgent sale.