Vintage 2 way speakers Real Walnut cabinets, 1 1/2" cone tweeter/mid, 8" woofer (both professionally refoamed as original) Audio Pro Modified Rev. 3 updates improved fidelity and better driver integration, more natural voice. Added felt carlson blanket for improved bass. (can be for studio Monitor) #7 condition due to I grill water damaged frame / stained cloth. Faint plant stain on one top cab.
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All original drivers. 1" dome tweeter, 4" midrange- treated cone, 10" woofer - professionally refoamed. All original JBL parts, all drivers sweep tested OK. All drivers matched cabinet to cabinet. Audio Pro X-over design modified , improved phase response and tonal balance (a $200 modification) and power handling. Walnut cabinet has 2 bad scuffs/scratch on the side, brown knit grills in very good condition, missing one logo. 8/10 condition Low use time after all updates!
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2-way, 6 inch. Modified with improved crossover. (Phase, tonal balance corrected). For midrange imaging dampen cabinet with blanket and felt cone dampeners. Oak cabinet, charcoal grill. 9/10 condition, nice with low use.
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(pair) Small 2-way nice light oak look small 12 high 8 inches wide. ( voiced to work well with satellite / subwoofer systems) installed updale better midrange woofer and crossover. slightly forward, presenting character. Install cabinet dampening blanket behind woofer for better bass tuning. #9 condition
1 JBL High Power 8 ohm 12" driver. Recone/excellent spec., Metal dustcap, Bass P.A. driver.
Email Us or call (617) 926-8020 for more information about repairs and modifications. We carry many OEM replacement parts.
Medium small box, Soft dome horn original woofs all test OK. Serious HIFI monitor. An Audio Pro modified X-over Design. **** Improved fidelity deep bass , corrected cabinet damping, custom felt behind woofer cone for tuning carlson blanket. 2nd order bass filter and coil. Black walnut design, black knit grill and silver detail, hi power handling, natural voice. #9 condition. This speaker can be modified into a truly superior HiFi monitor speaker. It has a lucky combination of parts which can be matched for excellent midrange phase response. We also add a special cut dampening blanket behind the woofers to correct for an incorrect port tuning. (No port should be directly behind woofers). Both woofer and tweeter crossovers are improved to be 2nd order filters; the woofer filter being shaped to be phase correct at midrange voice, The speaker has a very slight midbass rise but bass is tuned now below 60 Hz to 40 Hz and has far better tighter deep bass.Call for modifications, or a kit could be supplied.
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(Pair) Vintage 2-way speakers. Original tweeters, swept tested ok. Original woofers #MDL 123A-1, swept tested ok. Tweeters foam diffraction rings deteriorated (rotten), mismatched tweeters (1 red ring, 1 black ring). Cabinets chipped veneer and slight swelling due to water damage. Grilles have foam missing on one one speaker, and the grill is warped and worn on the other. #8- condition. We can dismantle and ship individual parts (2 LE25 tweeters and 2 123A-1 woofers). Value is for the woofers and tweeters.
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Pair of 8" two-way vintage loud speakers. Audio Pro modified!. (2) New 1" dome tweeters. (2) Original 8" woofers professionally refoamed and sweep tested OK. Custom x-over mod rev 2nd low frequency filter, ferrite slug tuning and internal felt carson blanket, 2nd order Hi Frequency filter and ferrite tuned coil. 9-/10 condition, Improved deep bass/ more normal voice and better driver integration and power handling. Real walnut cabinets. Original blue knit grills with JBL logo strip (has subtle stains).
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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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Vintage 3 way speakers. Totally intact and original. Tweeters are very weak (typical of this part). Speakers can be modified or repaired depending upon request. Very minor stains on grill. Surround butyl has leaked onto face board. Excellent cabinet condition, but minor stain on top of one cabinet, minor scratches. Condition #8+
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Audio Pro in house total upgrade of woofer and tweeter. Tonegen Woofer tunes to 40 Hz, Silver Flute tweeter. Rev 3 Phase corrected crossover, Light Oak nice round cabinets. grills have small pull holes. #8+
Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
(Pair) 2-way bookshelf speakers. 6.5" woofer, 1.25" cone tweeter. (17"H x 9.25"W x 8.5"D). Nice vinyl oak cabinets w/ brown knit grills. Sweep tested good. Modified dampening of cabinet for better deep bass and better midrange crossover. Slightly warmer voiced. Low use. Excellent condition. Condition 9
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8 ohms. Grey cast frame. Used, very good #8 condition with minor scuff on cone. Sweep tested, all OK.
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Electrostatic speaker, midrange/tweeter panels (total of 4 panels - 8 ohms). All panels have equal output. Clean low distortion on sweep test and music test. Grills in very good condition, wood cabinets are ok but too show some wear numerous scuffs/scratches and marks. #8+
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Wide range electrostatic transducer, 8 ohm with increased control. AC cord cracked and dried out bare wire and plug und needs replacement. Music test and swept all panels appear to have equal output. Grills in very good condition (original), wood cabinets are ok left hand upper corner slightly crushed/dented. #8 condition
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Four 5 3/4" Electrostatic Panels are all functional, 2 different woofer types. One is an Accordian Surround (red) other is an AR type foam surround, May need reconing in near future
priced as pair, dipole sound pattern, 2 way - 1¾" tweeter, 3½" mid bass driver with 3½" full range driver, 5 way binding posts, 8Ω 50/70 watt peak, compact, cute design, wide sound throw, basic modification to make nicer voice, #8 condition
We specialize in speaker repair and have OEM parts for ADS, AR, Advent, KLH, Scott, and many other brands. Call us at (617) 926-8020 for speaker parts or to inquire about our repairs and modifications.
1 center channel speaker high quality design. 1" dome tweeter , dual 4" Woofers, butyl surrounds, Black knit grill, cherry look cabinet. clear forward voice, good thick bass. #9
Dual 5" & 1" soft woofer dome tweeter. 3 position hi frequency level switch. Nice Hi-Fidelity full sounding speaker. Grill in excellent condition. #8
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Center channel speaker. 3" woofer, 1" poly tweeter. Small size, 10.5" x 4" x 5". Basic good little speaker, clear voice, well built compact. Minor crack on one side, #8.
Large floor standing design 35" tall, Original Polycell 1" tweeters & 4" midranges all sweep tested OK, and Original 12" woofers (professional re-foamed) Audio Pro modified crossover / phase corrected design, 2nd stage mid filter & pad, (added felt cone dampeners) 2nd stage woofer coil. Added fiberglass and dacron cabinet damping for improved bass. Really good Hi Fi Voicing !!! Nice walnut look cabinets all sides and front, #8 condition (grills available but in very poor condition)
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Three way speakers polycell dome tweeters. Professionally refoamed 4.5" Mid Range & 8" woofers. Woofers and Cabinets damped to tune to lower frequency. Black oak cabinets with many scuffs and scratches. Black knit grills, many holes in screen could be covered with new cloth. Excellent sound! Original voicing and crossover. Grill/screens have holes good condition - cabinets do show some water damage, slight split of corners - but still solid! #7 condition
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1 pair, 3 way, Audio Pro custom modified, all new drivers, pair 1 1/8" silk dome tweeters (Dayton DC28F-8), pair 2" dome midrange (Dayton DC50F-8), pair 10" AR310 woofers, altered X-over for new parts, complete comprehensive design multi filter mid circuit, new fiberglass batting, phase corrected, nice fall walnut cabinet & black knit grills, excellent nice voice mid, bass bold, overall great, condition 9
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Beautiful light Oak cabinets with Brown knit grills, Original EMIT tweeters tested OK, Original Infinity woofers, professionally re-foamed tested OK, New Upgrade 2" dome mid-ranges ($68 part value), Audio Pro custom modified X-over level 3, for Excellent improved driver integration and Higher Fidelity. (Our best mod for truly exceptional sonics for Classical/acoustic music) Hi freq and Mid controls for wide range of adjustment. Very good sound accurate mids and deep bass ! #9+ condition - true audiophile upgrade!
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Pair of 8" woofer, 1.5" dome midrange, EMIT tweeter. Professional refoamed woofer, tweeter tests excellently, REV 3 crossover to improve midrange, bass tuned deeper, extra damping. Nice looking oak cabinets. Speaker is slightly forward voice sounding (can be altered if desired). Condition #8+, Grills condition: #8.
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