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Bellari RP533
# 60665
Modified with transformer, Automatic EQ compressor. This design allows deep bass and impulse response to be enhanced and less high frequency attenuation and clarity enhancement circuit. Unit has a ground modification and capacitor update for 6db noise floor improvement. This version has a 4560 op amp upgrade for line out balanced out. Mic pre amp RFI suppression capacitor. Modified with first stage tube harmonic bias control (right control) Cleaned switch with silver paste. #9 condition
$ 800
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Marshall 9005
# 27842
4-space rack design Stereo power amp, full TUBE design, Audio Pro modified. Designed by Marshall the Guitar amp co. Dual EL 34, converted to home audio quality hifi amp. Ruggedized, fresh tubes, call for details.
$ 780
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Bellari RP-533
# 23734
Heavily modified by Vince. 7 new switches, overdrive control, combo mic pre/comp/eq with many added features. Low noise high gain tube modification. 2 Band Bass/Treble. Front panel paid gain/phase switch. Tape saturation control. Smooth fast compression switch. High gain / bright switch. Power supply ground mod. Transformer EQ optical mod. This is the cats meow! Call for details 617-926-8020. Top flight cosmetic condition #8 with just a tiny bit of rack rash. Some additional information customers have asked about: This unit is 90% all tube, the op amps are for RMS, DC control, balanced out not audio! What I do is make the circuits have more head room less noise better tube character and more correct RMS detector tracking. As you may have noticed the output circuit clips badly and is nowhere close to semi-pro level. It's a wrongly done balanced line op amp stage. Also the compressor threshold and ratio controls are too sensitive, as such the unit can go into a strange and not very likable distortion if pushed. There is some good basic design circuits in this, but just not enough. My mods are not about installing fancy parts it's about improved circuit performance
$ 680
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Denon DN-T620
# 57966
Cassette/CD player. Rack mount. Top of the line unit. Auto reverse. Balanced line and RCA inputs and outputs. CD + Tape have pitch controls. Tested and calibrated OK. New. 10/10 condition.
$ 560
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Art Pro Channel
# 54689
Modified vactrol variable transformer dynamic EQ, and variable tube bias mod. Professional tube microphone pre-amplifier. Tube/optical compressor. +48V phantom power supply. With true "tube gain cell" compressor. B stock. See more details about the mod here, https://www. Audioproz. Com/AP. Php?Article=19&Tab=Modifications
$ 548
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Bellari RP533
# 50898
Studio tube compressor/limiter preamp. AudioPro modifications to optimize tube gain and noise, power supply updates, phase switch pad and hi gain switch added on front panel. Excellent #9 condition.
$ 520
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EV Interface 2 Series II
# 61230
One of the best passive radiator designs, mods for improved power and midrange, pro use, e way passive radiator design, big bass sound, dark walnut look cabinet, medium brown grills, very minor fabric pulls at corner, minor stain can be painted with box, nice condition, rebuilt original parts, minor cabinet chip in back, original boxes available to ship, Audio Pro modified Rev. 4 x-over, monitors for midfield, #8+
$ 488
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Electro-Harmonix hog 2
# 60025
Harmonic Octave Generator with expression pedal. New Condition
$ 480
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Dual 1218
# 60352
33, 45, 78 speed, pitch adjust, cueing, antiskate. With AT13a cartridge/stylus used but #8 condition. With original RCA cables, good quality. Nice condition, platter looks great, some minor wear, marks on wooden case. Dust cover in fair condition, missing approximate 2" piece broken off at lower back, another 2" crack in back has been taped. Overall condition #9. Call Vinc
$ 420
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Phase Linear 1000
# 56265
Auto correlator noise reduction system with Rev 6 modifications, low noise TLO75 IC update, some capacitor update. Dynamic range recovery system. Wood case, vintage knobs. Low frequency calibration. 9/10 excellent condition.
$ 388
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Philips GA312
# 59352
Arm lift mechanics issues. Added small bracket next to lift control, bracket holds switch in down position to allow play, slide bracket off of switch to allow arm to lift. Belt drive, 33/45 pitch control, dust cover has crack left hinge, new belt installed, new phono cart at 92 with 311 stylus installed, (dent on center silver platter disk) basic service and maintenance, arm balanced, #8-
$ 388
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M-Audio LX4 Studiophile 5.1 Speaker System
# 58232
5 Small 2 way speakers. 6 inches wide, 9 inches tall, 6. 5 inches deep. Black textured vinyl cabinet (no grills by design). 1 inch mylar dome. 4 inch cone/foam surround. Shielded, clear voice and mid bass. Designed as front left and right, and rear left, right and center channel expansion speakers. (Could be modified for improved fidelity). Powered subwoofer. 8 inch front face design. Black with black knit grill. Discreet 1/4 inch input only. Master volume for satellite speakers, separate bass level control. Basic clamp speaker outputs. Includes some speaker cable.
$ 368
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Crown Powerline Two
# 58562
PL-2. 2 Level adjuster. Output monitor jack. RCA input. Face plate is good condition but rack handels have obvious scratches. Complete service. Unit in low, 8 condition.
$ 360
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DBX DX-8
# 63330
Noise reduction module, 8 channel in/out, individual channel encode/decode. SN #21058. *Needs relay cleaning upon sale. Unit mint in original box, box is damaged/torn but repairable. #9 condition
$ 360
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JBL 2600
# 58298
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+
$ 360
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Audio Technica ATW-1031
# 30167
Rackmount Wireless Diversity System. Belt pack frequency 13C (211 MHz). With 1/4" connection for guitar. Also includes AT-830cx Lavalier mic. Like new, #9 condition. ** Special Sale! **
$ 360
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Crate Stealth-50 GT-50
# 60360
With 16ohm Clestion Vintage 30 speaker, impedance speaker matching switch gives different tone qualities. Spring reverb. 4 6V6 Amplifier, excellent, 4 new Sovtek 6V6 tubes installed, 2 channel IN, multiband EQ, FX send loop, footswitch. 8/10 condition cleaned, calibrated, major super-ruggedization, doubled upon grounds, tested reverb/speaker. New fuse holder.
$ 348
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Symetrix 522
# 61364
Limiter, Ducker 2 channel, true balanced IC socketed op amp design. Uses Valley People VCA modules. Calibrated. Low use unit from Shop owners studio, No Rack Rash. #9 condition
$ 340
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ART PRO MPA II
# 57640
Two channel Mic/HiZ. M/S Matrix. Variable input Impedance. Variable plate voltage. QC- Lubed, Burn-in, switches exercised. #10 Condition (New).
$ 328
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Dual 1019
# 63441
Full automatic turntable. Nice walnut base (little chip on rear corner). 16/33/45/78 speeds. Pickering XV-15 Cartridge (available with 78 stylus). Fully serviced - Cleaned and oiled motor, rejuvenated idler wheel, adjusted pulley, + Headshell. Dust cover is in good condition - fine scratches, no cracks. Used good #8+ condition. Note: Slightly prejudice on 33 groove lead in, Set up for use of 78's
$ 328
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EV PL20
# 58214
Modified mic with CAD 411 whole assembly retro fit into PL20 chassis hypercardioid triple non foam windscreen uses internal ev transformer sounds like RE 20 but can take more sound pressure more clarity. Mic is heavier has less microphonics slightly heavier output. Call for modification. I've done this mod for some fancy studios who like it. Very cool modern mic. 8+ condition.
$ 280
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Sony SS-CEX1 Small two way speakers
# 63824
& matched sub woofer cabinet. Two way satellites have 3" woofers, 3/4" soft dome tweeters, All High quality drivers !!! Burled Maple (orange) look cabinet, dark grey knit grills. Audio Pro Modified for use as satellite speakers with sub woofer # 62039 Cambridge Soundworks Ensemble II sub woofer passive, dual 6" drivers (professionally refoamed), Audio Pro modified x-over rev 4 added dual low filter upgrade and improved cabinet damping/felt on wall fiberglass, mass damped woofer cone, left and right banana post inputs, really excellent compact dual sub, 14"h x 8"w x 16"d, #8 + condition (really nice little combo system-Vince special )
$ 268
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Fostex VM200
# 61049
Digital mixer, 8 ch, 4 mic (48V) and 4. 25" TRS, 8 ch ADAT in (optical), MIDI controllable, 2x FX proc internal, moving faders *with manual but no original box or packing*, low use, #9+
$ 240
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Alto TS110A
# 62872
(pair) Truesonic 10" 2 way powered PA speakers. (2) XLR/ 1/4" combo input connector, contour switch, and ground lift switch. Tightened connection and resoldered amp board where suspected. #9 condition, heat ran, serviced, and test played
$ 240
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ART DRX digital multi fx
# 28091
Single space rack unit, excelent shape. Stereo in/out. 2 second sampler and multi effect. Excellent shape.
$ 200
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We leave "SOLD" items on our website for machines that we often repair and provide parts for. This is to give you an idea of the products we typically carry, and direct you to alternatives you may not know about - we often have substitutes for out-of-stock parts, and are happy to recommend workarounds and different solutions to common problems.
Marshal MXL 2003
# 60674
Gold diaphragm condenser mic. This is the original version with an oversized element (center point contact) and transformer. #9+ condition, like new.
$ 200
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Tascam 22-4
# 53775
4 track, pinch control, smooth running, transport heads 90% or better. Low, 7 inch reel. 7 1/2 IPS 15 IPS excellent performance. Recent new belts, pinch roller, complete/calibration. Setup for ampex 456 maxell UD tape. 9 condition.
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Orban 672A
# 60672
3 rack space 8 band EQ. Has quality DB faders, tuning controls for every 150Hz of standard 20 to 20K spectrum, range switches, and Hz filtering for high and low power ins and outs. Very minor wear, overall good cosmetics. #8 condition
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Pioneer RT-1011L
# 55390
3 motor, 3 head stereo tape deck. 1/4 track stereo format. Large/small reel selector, Hi/Lo speed. Left/Right record on/off switches. Bias, EQ STD/LH switches, tape/source monitor switch. 1/4 inch mic ins on face. 1/4 inch phones out. L/R mic, line level controls, L/R output control. Silverface unit with analog counter. Fully serviced and calibrated to Maxell UD 35/Ampex 456. Head 80% good. Speed runs 1/2% high by design. Modification to Rec Bass EQ to nicely improve deep bass response and tape / drive levels. Big VU meters, now has hub adapters (9/10 condition), has original manual and schematic. 9/10 condition.
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Pioneer RT1050
# 53352
Large reel, 7 1/2 and 15 IPS. High speed semi pro version 1/4 Track. Stereo format. With pioneer hub adapters in pioneer road travel case. Bias 2 for high speed, bias 1 for 7 IPS. All clean. Calibrated. Modified for better HF EQ. NICE. 9+ condition. Speed runs 1% fast by design.
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