Rev 6AFF Audio Pro Modified (Rosenut). This inexpensive speaker has a superior built cast frame woofers with butyl rubber surrounds which will last 20 years and super lightweight titanium dome tweeters which have a special phase-correcting lens over the tweeter, as well the use of a ferro fluid dampening coolant in the tweeters magnetic gap to improve efficiency and dynamic range capability. The cabinet is heavy MDF board with bracing around the internal walls. What is crucial is that the dynamic efficiencies of the woofer and tweeters be similar, therefore the sense of bass to treble levels remains in timbral balance at very low or high acoustic output listening levels, which this modified speaker does incredibly well. Read more about Paradigm mods here
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JBL S38BE 3-Way, Beech Cabinet, Condition is like new, modified for audiophile (reference monitor) use. x-over redesign, altered design for improved fidelety and better power handling, reduced squakiness excess from mid, smoother low freq bass. Much improved sound but still has JBL character. Excellent parts quality 8" woof 4" mid 1" titanium tweeter. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Compact Small 2 Way PA Speakers Speaker (Pair). 10 inch Woofers with Horn. Very High powered monitor, excellent for midrange high frequency with subwoofer. Amazing Compact Speaker. AP Modified crossover. Virtually no (very low) use hours. Matching Stands. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Car stereo speakers, 4 ohm, 5 by 7 inch two way, 100 watt.
600-Watt, 2-Way PA Speaker System with 15" Woofer and 1.75" Compression Driver. Priced per pair. Available at $210 each.
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Email Us or call (617) 926-8020 for more information about repairs and modifications. We carry many OEM replacement parts.
Vintage Small Wood Box Speakers, Original Sound. Original Recone 6 inch woofs, original tweets, Audio Pro x-over update and added dacron cabinet dampening. Basic upgrade to improve tweeter reliability, improved fidelity, still maintaines JBL sound character. #9 excellent condition. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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dome tweet, 2 8 inch woof, 6 inch mid. Well designed 3 way, big fullrange sound, good integration of drivers. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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900 MHZ 98 powered (up to $300)(MDL AW 820) Black. In box/ used. 2 way speaker design (4 OHM) 4" Woofer + 1" Poly carbonate tweeter. 10 watt built in amplifier per speaker. Left/ mono/ right, volume + RF fine. Tuning frequency on speakers front panel (on each) + LED indicators. vol, LED indicators. Includes all AC adapters for speakers/ transmitter and 1/8" stereo and L/R RCA adapters #9 condition. SALE.
Pair BIC Venturi 3 way speakers, 10\" woofs with textile surrounds, sweep OK (reset spider for better position), horn mids sweep OK, paper tweets (basic part), I-dented cap but sweep OK, No Grills, all working unit, potent 3 way design can be altered/upgraded as per customer request, solid cabinets - vinyl walnut, #8 condition. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Passive systems with woofer and two satellite speakers. #8 condition with #7 condition grills.
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs.
1 large Advant, original as new recone, metal frame
Black oak wood finish. Dual 5 1/4" woofs with 1" metal dome tweeter. All drivers fully sweep tested. AP modified cross-over for 24/db per octave 2nd order filter for better phase integration between tweet and mid-range, much improved sound and imaging. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Shares the same special design inverted dome 1" Kevlar tweeter as KRK's popular 7000 series monitor. 6" woof with extended pole, 2way speakers. No grills (by design). AP modified: 2nd order filter on tweets for protection and better response, phase corrected circuit, integrated woof/tweet, over all vastly improved voicing of box. Banana post inputs. #8+ condition, studio use only. New lower price!
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(pair). 3-way design with 5 1/4" woof, 5 1/4" mid, and 1" titanium. Adjustable feet for tilt back or floor balance. Custom fitted 5 1/2" base stands, black wood design. Rosewood real wood cabs, with black knit grills. Audio Pro modified with 2nd order phase corrected crossover; basic improvement for better power handling, tweeter protection and improved midrange. Includes 8 metal spikes/feet. #9.5 condition, mint/like new. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Small monitors, 2-way design with 1" titanium dome tweeter and 6" poly cone woofs. Sweep tested, all okay. Black oak cabinets with black knit grills, excellent #9 condition. Original drivers and x-over. Excellent near field design, slight dip in mid-range (aprox 2db). Original, non-phased corrected crossover design. These speakers could be modified by us if you want, but the original design still has excellent performance. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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Vintage hi-fi Japanese coaxial speaker. Maroon colored. Sweep tested good, excellent #9 condition. 10watts, 16ohms. 6" cone, 8" basket.
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Pair of 3way speakers. Recent version, less than 10 years old. Black pine factory finish, excellent black knit grills. Cabinet paint shows minor wear, but not cabinet damage. 12" woofs in excellent condition. Horn hi-fi speaker system.Great bass, excellent detail and voice clarity. These speakers sound very musical! #8+ condition. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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2 way design with 1" domes, 8" woofs. Black oak cabinets with black knit grills. Very good #9 condition-- one woof has a small tear in butyl surround, obviously repaired but in perfect operating condition. Sweep tested, all OK. Price is for the pair. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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6" OEM. Blue cone, better low noise foam surround, improved bass response, 4" magnet, same as Yamaha. 6ohm. Excellent #9 condition. Pair available, price is per speaker.
Pair. Original dome tweeters, refoamed as original Boston woofs worth $68 each. Original crossover. Straight forward voice, great quality especially for larger/warmer room environments. Could be altered for a different voicing. Walnut vinyl cabs and black knit grills, slim profile design. #8+ condition. Sweep tested all OK.
Small 2 way speakers. Black cabinets (8"x10"x12.1") with black knit grills (one in good condition, one with very poor holes). 1" dome tweets and 6" woofs, all sweep tested and good. Price is for the pair. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business. We strive to offer good products at competitive prices. While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run. We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.
Black oak cabs and black knit grills. Excellent #9 condition. Original design with titanium dome. Original woofs, new tweets, all sweep tested OK. Crossover modified by AudioPro to Rev6: improved fidelity and power handling, phase-corrected circuit, matched spec audiophile parts, and custom cabinet damping. Great bass for such a small box. True phase-corrected near field monitors! Comes with mounting brackets. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.
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New horn diaphragm. 8" EPI woof w/ blue cone treatment. 10" passive radiator original. Walnut cab with brown knit grill. Excellent fidelity. Forward voice. One only for home "P.A." speaker. #7 condition.
