Martin Logan Ethos Dark Cherry Excellent Shape, Very Li...
I am selling my Cherry Ethos, although I hate selling them, every so often i like to make changes to my 2 channel setup and i just want to do something different. These speakers are in a child free, pet free, smoke free environment. You will love these speakers, i have taken very good care of them and hope you will too! Thanks for looking and please to not send crazy low offers. I will entertain offers but not ones that are stupid low.
29 Days Left
Martin Logan CLX Art Black demo full warranty
We have a 6 month old pair of Martin Logan CLXs. Please give us a call to set up a demo today. You will not be disappointed. We are firm at this price. We are authorized dealer for Martin Logan, Mark Levinson, Cary Audio, Canton, Parasound Halo, KEF, Acurus, Aragon, Denon, Monitor Audio, Nordost, Monster, Runco, Planar, LG, Sim2, Infocus, Elan Home Systems, Escient, Salamander, and many more. DaVinci Media 108 W Wells 2a Milwaukee WI414-479-1829 www.davincimedia.com
29 Days Left
King Sound King II Full Range Electrostatic
This is my Demo pair of the King II Speakers. They are cosmetically different than the King III in the feet are different and in my opinion easier to adjust, the wood frame for these is a blondish light brown color that is very attractive witht he black grille covers. Whenever we show the Kingsound Speakers at shows people are always amazed at the spectacular bass they produce with incredible bass detail that you don't get with conventional woofers. Comments are always about how natural they sound. The specifications of this pair is identical to the new King III which retail for $15000. I am asking $10995 for this pair with free shipping anywhere in the mainland USA. I will consider trade in equipment for up to half their value. Please come by and have a listen, everything sounds wonderful with these, I am powering them with my Lyngdorf TDAI 2170 which produce aproximately 125 watts into their 6 ohm nominal load and can play as loud as I care to listen to. . the King II will bring a truly exciting musical experience straight to your living room. Our latest flagship model may look just as elegant as before, but you'll see some changes at the back -- with the circuitry unit now separated from the main body, the resulting audio performance benefits from reduced mechanical and electromagnetic interference. Additionally, the redesigned sounding panels now deliver a greater frequency response range than before, yet still unassisted by subwoofers.Features- Nearly 4,200 cm squared of sounding area, with broader sound field, suitable for a spacious room.- Truly full range frequency response, better than ever.- Probably the thinnest electrostatic loudspeaker in the world (4.1 cm).- Conforming to the aesthetic principle of household, a perfect match with your Hi-Fi system.- Incomparable interpreting capacity, air sense, transient response and frequency sound range.Specifications - Frequency response : 28 Hz ~ 42 KHz - Sensitivity: Equivalent to 84 db / 1W / 1m, measured at 4 meters - Impedance: Normal 8 ohm - Audio power ( min / max ): 80 / 240 Watts ( music ) - Power input: DC 11 ~ 15 V , 120 mA ( AC-DC adaptor included ) - Size: 545 ( W ) x 80 ( D ) x 1733 ( H ) mm - Weight: Net weight 21 Kg / Each. Please contact me with questions I'm Neal Van Berg phone is 720 308 4000 email is email@example.com I am an authorized Paypal dealer and a authorized King Sound Dealer.
19 Days Left
Emerald Physics CS-3
These CS-3's are one of the original panel speakers from Emerald Physics that started all the buzz about open baffles. I listed a review at the bottom but you can see other reviews and full profile sheets if you google the model. These are in excellent shape, and I have thoroughly enjoyed them for the past 2 years in our non-smoking environment. The imaging and tonal quality are by far the best I have yet to hear. I used them with a PS audio 100w/channel amp and REL sub with stunning results. The 'almost live' slogan of the company is right on. The set comes with the Behringer DCX 2496 DSP for tuning. The wood panels are the Cherry finish. There is a very slight blemish on the wood panel you have too look hard to see, but its there. (shown in picture) Everything else about the speakers is near perfect. I ordered the set from Walter Lieberman, and you will see many newer models and all the awards his panel speakers are winning. These will win your ears on a remarkable budget! I have the carpet spikes and original boxes, but not the packing, so I can figure that part out to safely pack them, as well as the shipping cost depending on your location. I am selling because I have a 7 month old girl, and the speakers are simply too big for our space now with the changes. CS3 SPECIFICATIONS Type: 2-Way, Passive, Dynamic Loudspeaker Dipole below 900Hz, Monopole above 900Hz Controlled directivity design, DSP controlled Concentric midrange/treble driver assembly Impedance: 8 Ohms Treble Driver: One 1 inch (25mm) exit professional compression driver Bass / Mid Driver One 12 inch (300mm) diameter Coaxial professional driver Sensitivity: 95 dB 2.83V @1M @ 1kHz Crossover: Mid/Treble: 900Hz - Internal Passive network Amp Configuration: Single stereo amplifier ( amplifiers not included) Signal Processing: Outboard 2 channel DSP (digital signal processing) unit Emerald Physics proprietary software pre-loaded Frequency Response: 40Hz - 22kHz -3dB (with DSP correction) Amplitude Linearity: 100Hz-20kHz +/- 0.5dB Review from Stereo Times: Emerald Physics CS3 Loudspeaker System ($2,995.00/pair): After only a couple weeks into our relationship, I was smitten by these rather unusual visitors from the future. The CS3 is the apartment-friendly baby of the Underwood Hi Fi managed/owned EP line, and consists of two flat panel speakers employing very high efficiency, large, concentric drivers, whose power handling stats fall just shy of Metallica’s touring rig. The system is designed to be used with a sub – kind of a must, as the main speaks hit bottom at about 70Hz or so. So now we’re talking ultra-high efficiency, super high power handling, large concentric drivers paired with a separate sub??!! Sounds like a mismatch in the making, right? And it would be—if you, my friend, were controlling how it all blends. Thing is, you aren’t. See, the crossover is external and completely digital and this processor also improves tremendously upon the system’s measured in-room performance, allowing for astonishingly flat in-room frequency response and ease of placement that would make a table radio jealous. But it all wouldn’t matter if… this system didn’t deliver punishing dynamics, the best imaging I may ever have heard from a pair of loudspeakers (it’s really uncanny at times!) and lightning quick pace. Yep—the computer-aided perfection extends to the tonality as well, making this system among the most amazing speaker systems I have yet to hear. Oh—I should probably add—at any price. (words by David Abramson: extra vote by Clement Perry, Editor)
15 Days Left
Emerald Physics EP4.3 Open Baffle 3 way spkr with 15" w...
See us at the Newport Show in late May See our new video tour at: http://www.avshowrooms.com/Emerald_Physics_Tour.htmlAsk us about 6 MONTHS NO INTEREST & NO PAYMENTS thru PayPalIntroducing the new Emerald Physics EP4.3. Save $1000.00 for a limited time at Introductory prices. And get any of the Emerald amps for 50% off with purchase if you need a second amp to biamp. The $1000.00 EP60.2 at only $500.00 with purchase is excellent running the midrange/tweeters. The new Emerald Physics EP4.3 is the big brother to our CS3 MK2 and the little brother to our top selling CS2.3 MK2. It is the CS2.3 MK2 with a single, instead of two 15" woofers. Looked a little differently it is the CS3 MK2 with a 15" open baffle woofer for extended bass response and the ability to run without a subwoofer. The CS2.3 MK2 sounds the same as the EP4.3 with the exception of the last 8Hz in low bass. The Absolute Sound said this about the CS2.3 MK2's:“The CS2.3 II offered simply the most precise imaging and best soundstaging I have ever heard anywhere; for once and without exaggeration I could use the word holographic. Dynamic range is extremely wide, bass response subterranean, midrange rich and open. Orchestral music is spectacular, while Sinatra on “Angel Eyes” is palpably present, three-dimensional, and spookily real—also rare at this show, unmistakably a true baritone (it took all of maybe twenty seconds before a smile appeared on my wife’s face). If this thing performs in most rooms the way it did here, and given the quality of these hotel rooms that should be practically anywhere else, it may be just about the best performance per dollar I know in high-end loudspeakers.""This speaker excels in so many areas, including those that are central for the truthful reproduction of music in the home, that they warrant the highest recommendation. When you factor in their price—$4800 a pair in the current configuration (but see sidebar)—then their value is quite off the charts." Read the entire review here:http://www.theabsolutesound.com/articles/emerald-physics-cs23-mk-ii-loudspeaker/The EP4.3 comes with our $600.00 Special Edition midrange/tweeter crossover thta is optional for the 2.3 MK2. Efficiency is the same 95Db as the CS3 MK2 but bass response now extends to 28Hz in a small open baffle design that will fill virtually any room with Emerald’s unique sonic signature. And just like all Emerald designs the EP4.3 removes most of the rooms sonics so they will work in virtually all rooms. More than one customer has called our speakers Magnepan’s on steroids. Feel free to compare these to any $20k speaker and you will be amazed. With its new Emerald Physics designed 12" point source professional driver system, the EP4.3 is a true 3-way, bi-amplified, dipole, controlled directivity speaker. Cutting edge sonic performance establishes a new level of realism & dimensionality at anywhere near its Internet Direct cost. This new EP4.3 model does not share a single part from the original CS2 or CS3/2.3 series products. It has new outboard Special Edition crossovers, Emerald DSP crossover/EQ, new Emerald designed drivers, upgraded baffle, connectors and much improved cosmetics of the older CS series The new Emerald point source midrange/tweeter offers amazing imaging and soundstaging. The innovation continues in the Bass range with our unique Aperture Bass Propagation Technology. This proprietary system is used for the custom Emerald 15" dipole woofer, improving low frequency power and linearity, while improving on the speed and articulation of the original CS2.3. The new custom designed Emerald 15" woofer moves 80% more air than the original CS2.3 and CS2.7 woofers so a single 15 gets us almost as much bass as the dual 15’s of the older models. DSP equalization and active crossover functions are provided by the included Emerald Physics DSP2.4 Digital Processor and the upgraded included $600.00 passive Special Edition crossover uses custom Emerald Physics caps as well as many other upgraded parts & internal OCC long grain wire. We new offer them with a full range operation so biamping is not required. Specs are belowShown in black Tri-coat. Standard finish on sale at $3999.00 is black matte. We have the $1200.00 beautiful Black, Anthracite, Blue, white or red automotive Tri-coat on sale for $600.00 Buy with confidence from AudiogoN’s #1 rated dealer by feedback. We accept PayPal, Visa, Discover, MasterCard and money orders. Call me at 770-667-5633 to discuss these superb speakers. GA & HI residents add sales tax.EP4.3 Specifications: System Type: 3-way, Bi-amplified Dynamic Dipole - DSP equalized Frequency Range: 25Hz–22kHz -1dB/+.5dB from target curve Frequency Linearity: +/- 1dB from 100Hz-20kHz from target curve Impedance: 8 Ohms nominal bass / 8 ohms midrange/tweeter Max Power input: 150W RMS, 300W program Sensitivity: 95dB 2.83V @ 1M @ 1kHz Drivers: High Frequency: Custom Emerald Physics 1 inch exit Titanium compression driver Mid Frequency: Custom Emerald Physics 12 inch paper cone coaxial Low Frequency: Custom Emerald Physics 15 inch paper cone Crossover: Special Edition Mid/high –Passive outboard 3rd order acoustic filter @ 900Hz. Low/Mid –Emerald DSP2.4 DSP Asymmetrical active network @ 200Hz/250Hz. Frequency contour: Digital equalization – Emerald Physics DSP2.4 Standard Finish: Matte Black Optional Finishes: Automotive 8 stage Tri-coat finishes in 5 colors $1200.00 Ancient Cocobolo, Red burl and Santos Rosewood faux wood Tri-coat $1800.00 Dimensions: 38.5”H x 22”W x 3”D (Baffle) (14” with rear base) Weight: Net: 65 lbs each, Shipping: 215 a pair on pallet Brands carried: Acoustic Zen, April Music, Audio Space tube electronics, Audeze headphones, Bob Carver tube amplifiers & loudspeakers, Burson Audio, Cambridge Audio, Creek, Denon, Devialet, DSPeaker, Emerald Physics speakers, amplifiers & USB DAC’s, Epos, Furutech ADL, Gallo speakers, Graham Slee, HifiMan headphones, Jolida tube electronics, Lehmann phono stages, LSA amps and speakers, Marantz Reference, Micromega, Music Hall, Ortofon cartridges, Peachtree Audio, Project turntables, PS Audio, Pathos, Quad, REL subwoofers, Rolls Bellari, Scansonic speakers, Silverline Audio speakers, SONOS, Spread Spectrum Technologies Ampzilla, Sumiko, Wireworld, Wyred 4 Sound, Wywires Sales policies on the Underwood Hifi Inc. website at www.underwoodhifi.com
9 Days Left
Emerald Physics EP2.7 New State of the Art Dipole speak...
See us at The Newport Beach show the end of May. INTRODUCING THE EMERALD PHYSICS EP-2.7 Controlled Directivity Loudspeaker. Now Shipping. See our new video tour at: http://www.avshowrooms.com/Emerald_Physics_Tour.htmlAsk us about 6 months NO PAYMENTS or INTEREST thru PayPalOur new Showplace is now open in Broomfield, Colorado. Call for an appointmentThe new EP2.7 is now shipping. It is our best speaker and an big upgrade over our highly respected EP2.3 (formerly CS2.3 MK2) that received the superb review in the January 2015 The Absolute Sound. Upgrades are a dramatically better Polyester tweeter, our $600.00 Special Edition crossover and the beautiful $1200.00 automotive Tri-coat finish in one of 5 hi gloss colors. The included $600.00 Special Edition crossovers have custom Emerald Physics caps, upgraded resistors, diodes and coils. These upgrades are the last bit of transparency and extra detail that the EP2.3 omits and makes them competitive with the best electrostats and $50-$100k box speakers offer. They keep the amazing soundstaging, imaging and dynamics of the EP2.3 as well as its superb tonal balance.See the EP2.3 (CS2.3 MK2) review here:http://www.theabsolutesound.com/articles/emerald-physics-cs23-mk-ii-loudspeaker/ See the EP2.7 video from The Newport Beach show at:https://www.youtube.com/watch?v=PWG61r4gCnU&x-yt-ts=1406138979&x-yt-cl=71760083&feature=player_embedded#t=15The EP2.7 is a more refined version of the EP2.3 with better resolution, detail & micro dynamics. With its new state of the art 12" point source professional midrange/tweeter drive system, the EP2.7 is a true higher resolution step over the original CS2.3. The increased resolution, speed and inner detail of the EP2.7’s is exceptional. The speaker sounds more like an electrostatic in these areas. Imagine a high resolution planar with superb bass, dynamics and 97Db efficiency! Our Controlled Directivity design removes the listening room and allows the speakers to work in almost all rooms. The EP2.7 is a 3-way, 4 driver, bi-amplified, dipole speaker design. Cutting edge sonic performance establishes a new level of realism and dimensionality at its price. Our proprietary Aperture Bass Propagation Technology is used for both custom Emerald Physics 15" dipole woofers, improving low frequency power and linearity. DSP equalization and active crossover functions are provided by the included Special Edition passive midrange/tweeter crossovers and the Emerald Physics DSP2.4 digital electronic crossover between the woofers and midrange.The EP2.7 is sold Internet Direct with no dealer profits and will embarrass most $20k$-40k speakers sold thru retailers. Specs are at the bottom of this ad.EP2.7 Pricing Standard Automotive Tri-coat finish in one of 5 colors with DSP Processor ..... $8995/pr $600.00 Special Edition passive crossover is included Intro sale: $6990.00 a pair. Save $2000.00 International sales are paid for by bank funds wire transfer A beautiful Ancient Cocobolo or Rosewood faux Tri-coat wood finish is optional at $1500.00 a pair and now 1/2 price Read our over 12,400 points of feedback & Buy with confidence from AudiogoN’s #1 rated dealer. We accept PayPal, Visa, Discover, MasterCard and money orders.No PayPal or charge card fees Call me at 770-667-5633 to discuss these superb speakers. GA & HI residents add sales tax. Trade ins gladly accepted EP2.7 Specifications System Type: 3-way, 4 driver Bi-amplified Dynamic Dipole - DSP equalized Frequency Range: 20Hz–22kHz : +/- 2 dB from 100Hz-20kHz to target curve Impedance: 4 Ohms woofers & 8 ohms midrange/tweeter Max Power input: 200W RMS, 500W program Sensitivity: 97dB 2.83V @ 1M @ 1kHz Drivers: High Freq: 1” Polyester compression driver w neo magnet & copper clad aluminum Voice Coil Mid Freq: 12 inch Emerald Physics 12.1 midrange design w/edge wound ribbon VC Low Frequency: Two Emerald physics 15 inch paper cone woofers Crossover: Mid/high –External Special Edition passive acoustic filter @ 900Hz. Low/Mid –External asynchronous DSP active network @ 250Hz. The system can be actively triamped with two DSP2.4 crossovers therefore bypassing all passive crossovers Frequency contour: Digital equalization included – Emerald Physics DSP2.4 Standard finishes: Black, Anthracite, White, Blue or Red Automotive Tri-coat Optional finish: Ancient Cocobolo and Rosewood faux Tricoat wood finish $1500.00 Dimensions: 51”H x 22.5W x 3”D (Baffle) Weight: Net: 78 lbs, Shipping: 98 lbs each Brands carried: Acoustic Zen, Audio Space tube electronics, Audeze headphones, Bob Carver tube amplifiers & loudspeakers, Burson Audio, Cambridge Audio, Creek, Denon, DSPeaker, Emerald Physics speakers, amplifiers & USB DAC’s, Epos, Essence DAC/Preamps, Furutech ADL, Gallo speakers, Graham Slee, HifiMan headphones, Jolida tube electronics, LSA amps and speakers, Lehmann phono stages, Marantz Reference, Micromega, Music Hall, Ortofon cartridges, Peachtree Audio, Project turntables, PS Audio, Pathos, Quad, REL subwoofers, Rolls Bellari, Silverline Audio speakers, SONOS mods, Spread Spectrum Technologies Ampzilla, Sumiko, Wireworld, Wyred 4 Sound, Wywires Sales policies on the Underwood Hifi Inc. website at www.underwoodhifi.com
6 Days Left
Sound Lab A-1
Hello,Ranked by many, as one of the greatest speakers ever made, Stereophile magazine rated these in "Class A" (best at any price) for years. Both the cores and the backplates are fresh from a trip to Sound Lab's offices in Gunnison, Utah. They underwent factory test analysis and tweaks and then passed all tests with flying colors. New black nylon fabrics installed at the factory. These have ZERO hours since return from the SL factory and are still wrapped in factory plastic sleeves and bubble-wrap. I auditioned them at SL factory after upgrades, and they sound great and are ready to play.Panels are the ABS construction (not wood), 90 degree radius design, so they have a wider listening sweet-spot than wider-radius panels. Back plates are the Ultimate model and also went to SL factory for full testing analysis and tweaking. Plates have toroid upgrades, new bass transformer in one and new HVRC box in one. They then passed all performance characteristics with flying colors. ZERO hours on the plates since I auditioned them at SL factory after upgrades, They too sound great and are ready to play.Pick up in Austin, TX is recommended (although not mandatory). The panels and back plates being offered comprise the complete sound reproduction portion of the A-1's, they can be used as is, without frames.Reasonably priced used wood frames are available. Or have your own frames made locally to your desired specs. I have a couple leads on available frames I can help locate if interested.Asking $8,995. or best offer. Considerably less than half the replacement cost...currently, the Sound Lab A-1PX price begins at $31,100.00 per pair and up.more pix available upon request.
1 Days Left
Emerald Physics EP2.3 OB spkrs-GREAT Jan.2015 TAS review
The EP2.3 was formerly called the CS2.3 MK2. See the Jan 5, 2015 The Absolute Sound review at:http://www.theabsolutesound.com/articles/emerald-physics-cs23-mk-ii-loudspeaker/Paul Seydor sums with:"This speaker excels in so many areas, including those that are central for the truthful reproduction of music in the home, that they warrant the highest recommendation. When you factor in their price—$4800 a pair in the current configuration then their value is quite off the charts."See our new video tour at: http://www.avshowrooms.com/Emerald_Physics_Tour.htmlOur new Show place in Broomfield, Colorado is now available for auditions. Seven Emerald Physics systems are set up. Call for an appointment. Virtually every customer who hears them there buys a pair. Emerald continues to get Best Affordable Sound at the Shows. We have received it for the Newport, Axpona and now RMAF from both Stereophile and The Absolute Sound. We must be doing something right. And yes we are, by offering tremendous sound at very low prices with no dealer profits. And built in the USA. Save $1150.00 on a new pair of EP2.3’s. Plus you can buy any of our 3 amps if you need a second amp to biamp for 50% off. Our $1000.00 EP-60.2 is only $500.00. The $1600.00 EP100.2 is $800.00 while the $2200.00 EP100.2SE is only $1100.00. Plus we can now offer these speakers with a full range crossover so you do not need to biamp them. In the October 2013 Newport Beach show report Paul Seydor says: “The CS2.3 mk2 offered simply the most precise imaging and best soundstaging I have ever heard anywhere; for once and without exaggeration I could use the word holographic. Dynamic range is extremely wide, bass response subterranean, midrange rich and open. Orchestral music is spectacular while Sinatra on “Angel eyes” is palpably present, three dimensional and spookily real- also rare at this show a true baritone (it took all of maybe 20 seconds before a smile appeared on my wife’s face). Biamping is required but the crossover is supplied. If this thing performs in most rooms the way it did here it may be just about the best performance per dollar I know in high end loudspeakers.” We are now shipping our new EP2.3 (formerly called CS2.3 MK2). This speaker was the hit of the Newport Beach show (see above reviewer comment) with many listeners commenting that we outperformed systems selling for 5-10 times our price. We have an intro deal this month at $1150.00 off, just $4800.00 for a $5950.00 set. Plus you can buy any of our amps for 50% off to run the midrange/tweeters in a biamped system if you need a second amp. Use your amp for the bass and ours for the midrange and highs. We also have the beautiful $1200.00 Tri-coat finish option available for 50% off at only $600.00. The new Emerald Physics EP2.3 is an upgrade to the CS2.3 that garnered great raves. The CS2.3 was a radical step forward and a worthy successor to the legendary CS2. This new EP2.3 version does not use a single part from the original CS2.3 and offers a major step forward in sonics. Emerald speakers are unique in the following ways: 1) Our controlled dispersion design eliminates the room over 300Hz 2) Our open baffle design eliminates box cost as well as all box coloration’s 3) Our DSP speaker control eliminates frequency aberrations for amazingly flat response 4) Our design allows very good performance with inexpensive electronics although better electronics will make the speakers sound better. 5) Our equalized pro drivers are extremely low distortion and play very loud with virtually no listener fatigue 6) Our point source midrange offers exceptional imaging combined with the huge soundstage of planar designs. With all new drivers, passive outboard crossovers, Emerald DSP, upgraded baffles and cosmetics, the EP2.3 is a true 3-way, 4 driver bi-amplified (or Triamplified or single amped now), full range dipole speaker design. It can also be run now with a single full range amplifier. Cutting edge sonic performance establishes a new level of realism and dimensionality at anywhere near its cost, or as our customers can attest to even double or triple their cost. The EP2.3 uses the new Emerald Physics designed custom designed Point Source 12" midrange and compression tweeter along with two Emerald Physics custom designed long throw 15" woofers. These woofers move 80% more air than the woofers used in the original CS2.3, while the midrange moves twice as much and the tweeter is far more linear. Our unique Aperture Bass Propagation technology, as introduced in the original CS2.3, is continued in the EP2.3. This proprietary system is used for both 15" dipole woofers, improving low frequency power and linearity, while retaining all the speed and articulation of the original 2.3. DSP equalization and active crossover functions are provided by the included new Emerald Physics DSP2.4 Digital crossover/EQ processor. There is also an optional upgradable outboard passive midrange/tweeter crossover and our beautiful new cosmetics. We now also offer the speaker in a full range single amp version. The EP2.3 was redesigned from the ground up using the original Emerald Physics design concepts with all new parts. There are no parts from the original CS2.3 used in this new version. EP2.3 Pricing: Standard Satin black semi gloss finish with DSP Processor ..... $5999/prIntro sale this month for $4,800.00 a pair. SAVE $1199.00 A Special Edition passive crossover is also available as a $600.00 a pair option. On sale this month for $300.00 Shown in black Tri-coat. Standard finish on sale at $4800.00 is black satin. We have the $1200.00 beautiful Black, Anthracite, Blue, white or red automotive Tri-coat on sale for $600.00. We also show the optional $1800.00 gorgeous Ancient Cocobolo finish that is on sale for 1/2 price at only $900.00. These are amazing. Buy with confidence from AudiogoN’s #1 rated dealer by feedback. We accept PayPal, Visa, Discover, MasterCard and money orders. Call me at 770-667-5633 to discuss these superb speakers. GA & HI residents add sales tax. EP2.3 Product Specifications: Type: 3-Way, 4 driver, Active Dynamic Loudspeaker Dipole below 900Hz, Monopole above 900Hz Controlled directivity designDSP controlled Emerald Physics Concentric midrange/tweeter drivers Impedance: 4 Ohms Treble Driver: One 1 inch (25mm) exit custom Emerald Physics compression driver Midrange Driver One 12 inch (300mm) custom Emerald Physics driver Bass Drivers: Two 15 inch (380mm) custom Emerald Physics woofers - pulp fiber cones Sensitivity: 97 dB 2.83V1M 1kHz Crossovers: Mid/Treble: 900Hz Butterworth 3rd Order - Internal Passive network Bass/Mid: 100Hz Linkwitz-Riley 8th Order DSP based active network Amp Configuration: Biamplification recommended but not required (amps not included) We have bass amps for under $500 Signal Processing: Outboard 4 channel Emerald Physics DSP2.4 (digital signal processing) unit Emerald Physics proprietary software pre-loaded Frequency Response: 20Hz - 20kHz -3dB (with DSP correction) to target curve Amplitude Linearity: 100Hz-20kHz +/- 1.0dB to target curve Finish: Standard - Black Semi Gloss Finish: Optional - Automotive Tri-coat in various colors as well as faux wood Ancient Cocobolo Dimensions: Height: 51 inches Width: 18.5 inches Depth: 2.75 inches Baffle 8 inches Total Depth inc base Net Weight: 78 lbs (35kg) each Shipping Weight: 98 lbs (43kg) each Brands carried: Acoustic Zen, Audio Space tube electronics, Audeze headphones, Bob Carver tube amplifiers & loudspeakers, Burson Audio, Cambridge Audio, Creek, Denon, DSPeaker, Emerald Physics speakers, amplifiers & USB DAC’s, Epos, Essence Preamp/DAC's, Furutech ADL, Gallo speakers, Graham Slee, HifiMan headphones, Jolida tube electronics, LSA amps and speakers, Lehmann phono stages, Marantz Reference, Micromega, Music Hall, Ortofon cartridges, Peachtree Audio, Project turntables, PS Audio, Pathos, Quad, REL subwoofers, Rolls Bellari, Silverline Audio speakers, SONOS, Spread Spectrum Technologies Ampzilla, Sumiko, Wireworld, Wyred 4 Sound, Wywires Sales policies on the Underwood Hifi Inc. website at www.underwoodhifi.com
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