Acoustic Research Holographic Imaging M1 6Ohms Speaker Set - Black -. Tested and work as designed Some cosmetic issues. Please see photos. Available for local pickup or will ship securely. Please email if you have any questions.

AcousticReasearch AR6 loud speakers in teak cabinets, ingood working order . cabinets clean front fabric clean

Audio Research ARC SP-16 Tube preamplifier W Remote. I purchased this tube preamplifier about two months ago, and it was only used for a few hours in my system. This preamplifier does have a tube phono section as well as a tube line level section. The tubes in the photo section are the stock electro harmonix 12ax7’s. I did swap the tubes in the line level section to some used NOS,RCA Tubes. Two of those tubes are 12ax7’s and one is a 5751. I would describe the sound as extremely clean and pristine. But I wouldn’t describe the sound is overly tube like. I would rate the condition at a 7/10. A few minor scratches is all. No returns and shipping to the US continental only!

ACOUSTIC RESEARCH 200027-0 561-8041 Woofer LF BASS DRIVER From AR-94 Speaker. Genuine original used part tested and working perfectly. Purchase price is for one single part at the time of listing two available. See pictures for the best description of item and cosmetic condition. Check out my other listings for similar items Thanks for looking Andy Stock Ref: AR27 LSMP EBAY BOX SIZE 2

DAMAGED ACOUSTIC RESEARCH 200001-1 561-8051 Woofer LF BASS DRIVER From AR-94 Speaker. PLEASE NOTE THERE IS A HOLE IN THE FOAM RUBBER SURROUND. THE UNIT IS WORKING HOWEVER NEEDS TO BE RE-FOAMED TO OPERATE AT OPTIMAL PERFORMANCE. Genuine original used part tested and working. Purchase price is for one single part, only one available. See pictures for the best description of item and cosmetic condition. Check out my other listings for similar items Thanks for looking Andy Stock Ref: AR FKD LSMP EBAY BOX SIZE 2

ACOUSTIC RESEARCH 200001-1 561-8051 Woofer LF BASS DRIVER From AR-94 Speaker. Genuine original used part tested and working perfectly. Purchase price is for one single part, only one available. See pictures for the best description of item and cosmetic condition. Check out my other listings for similar items Thanks for looking Andy Stock Ref: AR01 LSMP EBAY BOX SIZE 2

Ein Paar Lautsprecher - Boxen von Teledyne Acoustic Research. Aus der Connaisseur Series, Modell Connaisseur 20, HH 05161. Die Boxen enstammen einer Haushaltsauflösung, und dürften in den Jahren 1967 bis 89 produziert worden sein (jedenfalls war Acoustic Research in dieser Zeit im Besitz von Teledyne). Das Haus wurde Anfang der 70er gebaut - die Boxen wurden wohl damals angeschafft. Der Korpus besteht aus braunem Holz, mit einer aufgesteckten, schwarzen Abdeckung (wirkt auf den Fotos lila, ist aber tatsächlich schwarz). Abmessungen: Höhe 45,4cm, Breite 28,8cm, Tiefe 19,6cm. Die Lautpsrecher waren noch angeschlossen, und haben auch prinzipiell funktioniert. Jedoch war der Klang fürchterlich, was angesichts des Zustands der Tieftöner auch kein Wunder ist. Geeignet also nur für jemanden, der diese Teile erneuern möchte. Verkauf mithin als defektes Bastlerobjekt. Versandkosten 20,-.

Vintage Acoustic Research AR18S HiFi Speakers - 60 W + Box In full working order with new rubber surrounds. No grills and the AR logo missing also two corners and one side of the cabinets were repaired. - see pictures-The speaker surrounds are made of high-quality rubber, pliable and durable. The mid-range, high range and the bass are wonderful, bass is deep, tight and controlled, although very powerful. One of the best little speaker ever. Over 300 pairs of Acoustic Research Speakers restored and sold. The feedback received for these speakers will best describe them.Exactly as described, great neutral sound and excellent value for money. Probably need to spend well over a grand to get a modern equivalent. Just need to get a decent DAC now.Very nice speakers expertly packed by the seller.Excellent speakers. Incredible for age. Restored & packed well. Interestingly the AR18 was considered a great alternative to the Yamaha NS10s for nearfield monitoring duties in 1980s pro studios. It is thought the NS10 won out in the popularity stakes because of their highly identifiable white cone woofers. The Acoustic Research AR18S evolved from the AR/6/7/18 series with an upgraded ferro-fluid cooled tweeter and what AR eventually described as their Universal woofer coupled with a New Look. AR had realized that the previous series were at best utilitarian in look, concentrating on the sound believing that the average buyer was more concerned with How It Sounded over what it looked like...but it dawned on them eventually that the female in the house wanted a speaker to be a piece of furniture as much as a purveyor of sound. They put their heads together and came up with the S series designed to look and sound nice. They succeeded. The 18S has been described as a Nearfield Monitor. And so, over the last twenty to thirty years the 18S has achieved cult status as the must have of bookshelf sized. Mr. Edgar Villchur, the founder of the original Acoustic Research Company invented the acoustic suspension (infinite baffle) principle in 1953, just as they invented the dome speaker. What AR had always been famous for was the neutrality of sound. A good speaker was good with everything and anything, either you play rock or classical music they deliver amazing sound. There is some grain of truth in ARs motto High FidelitySpecifications:System TypeBookshelf acoustic suspension 2-way system with drive units in a vertical array.Drive units200 mm/ 8 acoustic suspension woofer 32 mm liquid cooled cone highrange driver.Voltage Sensitivity2.83 volts produce 88 dB at 1 metre on axisEfficiency1 watt produces 88 dB SPL at 1 metre on axisPower Handling AbilityMay be used with amplifiers capable of delivering up to 100 watts continuous power per channel, being driven into clipping no more than 10% of the time on normal speech and music source material in non-commercial applications.System Frequency Response- 3 dB half power points at 62 Hz and at 20000 HzSystem Low Frequency Responce- 3 dB at 62 Hz with an effective Q at resonance of 1.0Impedance8 Ohms nominal /5.5 ohms minimum/Crossover NetworkWoofer has a 12 dB/octave mechanical crossover.Tweeter has first order order electrical network plus mechanical slope to give a total of 18 dB/octave.Crossover Frequency2000 HzCabinet Internal Volume9.8 litres Cabinet Dimensions419 x 244 x 167 mm deepWeight5.9 Kg per speakerFrequency Range Din48 Hz - 23 kHzImpedance Din8 OhmsSensitivity Din6 wattsNominal Power Handling Din50 wattsMaximum Power Handling Din 60 watts

AcousticReasearch AR6 loud speakers in teak cabinets, ingood working order . cabinets clean front fabric clean

Ein Paar Lautsprecher - Boxen von Teledyne Acoustic Research. Aus der Connaisseur Series, Modell Connaisseur 20, HH 05161. Die Boxen enstammen einer Haushaltsauflösung, und dürften in den Jahren 1967 bis 89 produziert worden sein (jedenfalls war Acoustic Research in dieser Zeit im Besitz von Teledyne). Das Haus wurde Anfang der 70er gebaut - die Boxen wurden wohl damals angeschafft. Der Korpus besteht aus braunem Holz, mit einer aufgesteckten, schwarzen Abdeckung (wirkt auf den Fotos lila, ist aber tatsächlich schwarz). Abmessungen: Höhe 45,4cm, Breite 28,8cm, Tiefe 19,6cm. Die Lautpsrecher waren noch angeschlossen, und haben auch prinzipiell funktioniert. Jedoch war der Klang fürchterlich, was angesichts des Zustands der Tieftöner auch kein Wunder ist. Geeignet also nur für jemanden, der diese Teile erneuern möchte. Verkauf mithin als defektes Bastlerobjekt. Versandkosten 20,-.

Acoustic research HC6 speakers. Frequency Response: 80Hz-20kHz +/- 3dBSensitivity: 90 dBRecommended Power: 25-100 watts Drivers: The center channel speaker has two 4 poly cone midranges and a 1 silk dome tweeter. Mounting: The center channel speaker can be placed above or below your television. There are no included stands or rubber feet. Input binding posts that will accept bare wire, Dimensions W=13, H=6, D=6.75 Tested working very nice sound

Vintage 1960s AR AR-2ax Acoustic Research Speaker grill emblem/plaque, brass, a few scratches, 2X1s. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. Buy with confidence, see my feedback. Good listening, SonnY :)

Speaker is in good working condition with some light cosmetic wear. Includes power cord. No transmitter or additional accessories.