I've heard some $10,000 speakers that sounded better and some that only sounded "different". These two tiny speakerswhich, apart from being intended to serve as location recording monitors, are as far apart in their design starting points as is possible to imagineredefined the art of the miniature loudspeaker: the LS3/5A in the mid-1970s, the WATT a decade later. *at Most take 1 to 3 days of shop time to process. Speaker, scooter, MI, Pro-audio 1 speaker. Arnie and John were aerospace designers for Litton in Southern California. New Ribbon tweeters & mid-range speakers. I like the classic sound, superb top end and very good bass too. parts. There is also a switch on the rear panel above the binding posts to boost or reduce the treble depending on the rest of your set-up. Planar loudspeakers require a lot of current. The top driver (active woofer) has new foam surrounds. Infinity RS-225 Bookshelf Speakers Refurbished. not get the web listing marked "SOLD", or the part gets 'mis-placed' It was a unique design for the time in that it used a servo controlled 18 woofer from Cerwin Vega (massive, as you can see by the Coke can in the picture below). market. "selling" or similar or similar 'un-qualified' terms are already marked "SOLD" extracting certain parts. consuming can be the amount of time it takes to do all of the research we do For a brochure on the 2000 II , click here. The Quantum family shared a basic design philosophy of using EMIT tweeters, dome midranges, and Watkins woofers. Overall, a lovely speaker. Their soundstage just blows me away every time I listen to them. WebINFINITY Quantum Jr. SPEAKER PARTS / SPARES : BRAND OF SPEAKER: MODEL OF SPEAKER: ITEM: PART # SIZE: WATTS: OHMS: USED / NEW: QUANTITY: PRICE: NOTES Infinity speaker parts: Quantum Jr. Woofer Woofers-12"--U: 0: Reference info ONLY. For the unitiated, Infinity Systems was founded by Arnie Nudell, John Ulrick (both ex Litton Industries) & Cary Christie in 1968 and started out in Arnie's garage. While this should help improve your AK experience, there may be a slight interruption of service during the actual software transfer. Poly woofer w/ foam dust cap & 'Infinity' symbol, (see also SM-82, For a taste of the Infinity sound in a small package and on a budget, models such as the Qa, Qb, Qe, RSa, RSb, RSe, RS-5b, RS-6, RS-7, and Kappa 5/5.1 might do the trick. The biggest problem I hear and read all the time is that, if speakers can't play Classical music superbly, it's not considered audiophile speakers. Shanghai street food and HiFi Provisions for us all. known to change Emotiva, Carver, Aragon, and NAD are a good start with this type of loudspeaker. Forth, the 'condition' of Having said that, I / we may | Most of my Infinities are pretty big. 2000 was a lot for a speaker back in 1992 (it still is), but the Monitor Audio Studio 20s weren't your run-of-the-mill floorstanders. These were the biggest surprise of the lot. When purchasing vintage loudspeakers make the time to listen to them, ask the owners how they sound, and which amplification they have had success with. I have never yet liked the sound of a speaker with rear firing drivers which are tonally innacurate with phase problems and such. It was made redundant by the Imperial 7, but its a rather interesting loudspeaker if you can find one. don't show as avail. I just picked up a pair of 2 way Dahlquist M905 speakers for 200.00. (Sunrise) Infinity 6 Kappa speakers, surrounds replaced on woofer, great sound. parts for Data Base info, specifications / specs, reference and occasional sale. JBL released the L250 and later L250 Ti. C $122.78. we send the 'wrong part', parts are NOT returnable.See Production was approx 1982-1990??? About the Seller. Required fields are marked *. Of course I only paid $1400 for my speakers Have you heard a pair of RSIIb or RS 4.5? this can result in this site earning a commission. "viable" unit in yet, either already in process or in line to be processed, that Unfortunately, buying a 30 year old speaker is not getting you greater accuracy. We will need for the restoration or repair of one of our units. /* 728x90, created 6/9/09 */ Pictures 3-5: PAIR OF VINTAGE SONY SHELF SPEAKERS $30 Model SS-D117 Measurements: 17 " High, 10" Wide, 7 " Deep. WebINFINITY Quantum Jr. SPEAKER PARTS / SPARES : BRAND OF SPEAKER: MODEL OF SPEAKER: ITEM: PART # SIZE: WATTS: OHMS: USED / NEW: QUANTITY: PRICE: NOTES Infinity speaker parts: Quantum Jr. Woofer Woofers-12"--U: 0: Reference info ONLY. parts. Infinity was obviously experimenting a lot on this design, as I have seen versions with both two and four of the RTR electrostatic tweeters, and both with and without whizzer cones on the midranges. we do not have it, nor do we know when it might come I have tried to collect as many of these as possible but am still missing some. Im a fan of Infinity speakers. I lust after the massive IRS V, but would have to commit to a new house to house them. Intended to provide sound quality comparable to their bigger speakers in a much more compact package, the system consisted of a pair of satellite speakers, a servo-controlled, powered subwoofer, and a crossover to drive the subwoofer. Used Very Good. charged for parts is for the 'time to extract' from it's donor unit, unless Matthew's Vintage Stereos. Personally, Im running KEF LS50s in a 5.2 surround system with 4 Rythmik, 12 inch servo subs. the Amazon Associates Program via amazon.com. LLC, . But you can expect to pay in the sub $500 range for sure. They need to be at least 3 from the wall behind them, and the inside edge needs to be further from your ears than the outside edge. sometimes greater than the cost of the part. Despite only abut 300 of them ever being produced, it received rave reviews and was the reference speaker for several audio magazines.