Audio Proz Service and Sales

General Electric Model No. 7-4800A

# 70592

Grad-U-Wake alarm. FM / AM analogue dial. Computer touch. Key pad. Vintage "digital" clock bedroom radio. Snooze / Wake up. Tested, works well. Condition 8+.

$ 58

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Mitsubishi DP-52

# 72112

Headshell, black, ADC style w/ fingerlift, w/ Audio Technica cartridge, AT conical stylus - "Red", usable, low use, can have been version AT stylus installed the end connector of headshell, looks like 8 pin holes, used good condition # 8

$ 58

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We are presently operating on an APPOINTMENT ONLY basis. Please call us first at (617) 926-8020 or email us at sales@audioproz.com to schedule an appointment before you come into the shop for repairs, rentals, product recommendations, consultations, or anything other than minor purchases.

Tascam 388

# 63492

Reel Motor 53700057-00 (2 available ). Very stained, corroded on outside. Work tested OK, #7

$ 58

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Cambridge SoundWorks Newton MC100

# 56639

Mini 2 way speakers with a real woofer/tweeter design. Can be modified for better fidelity. 6"H x 5"W, with a nice gray and blue look. Condition: 8 to 9

$ 58

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Otari MX-5050 BII head cover

# 49308

With Otari logo and 1/4" splicing block and head mount screw. Heavily used in good #7 condition.

$ 58

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Teac 4070G Pinch Roller

# 55651

Has brushed aluminum cap, original washers, like new, salvaged from low use machine, 9+

$ 58

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Bose AW-1 Cassette Radio Main Board

# 72732

(read carefully) This main board version has no board #, it is 10. 5 inches long , 5 inches wide, AC Power connector is at center edge of board. There are 2 versions of this board, same function, but one has fuse breaker, New #10 condition

$ 58

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Philips 2" midrange SQ-4

# 47865

High quality 2" round dome midrange, black color, part AD0210. New old stock, four pieces available.

$ 58

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Stanton 500 v3 Phono Cartridge

# 41609

Stanton 500v3 Phono cartridge (missing h. C. INV 2-2019)

$ 58

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Sony CDP-M33

# 48324

Basic CD player, made in 1992 but appears to have low use time. Plays CD-R's and damaged discs well. Cleaned and calibrated. Very good #8+ condition with some obvious wear on top cover.

$ 58

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Aiwa MT-80

# 55198

Audio program timer unit, for use with Aiwa Micro System. Champagne color with digital time readout. Alarm/Timer 1 and 2/Sleep/Present Time/Tape Time/Time Adjust functions.

$ 58

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Otari MX-5050 Bii flutter roller

# 50006

Supply side flutter roller assembly complete with tachometer wheel and mounting hardware (tacho optical not included). Excellent condition.

$ 58

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Sold items are kept on our website as a record of the kinds turntables we have sold or serviced.
Please feel free to inquire if interested in any of these items.

19" 4-space rack panel

# 48303

Black color, prefabricated with 4 XLR, 4 BNC, and 2 RCA connectors. 10amp circuit breaker. DB 9 pin. Excellent condition, two available. We can customize these panel to install specific connectors.

$ 58

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Tascam 38

# 53481

Power supply board. With color code wires and most inter connect attached. #9 condition. From working Mach.

$ 58

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Tascam 388 power supply heat sink

# 71314

Heat sink with 7 regulators transistors, tests ok, condition 9, see vinc.

$ 58

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Quantegy 407

# 53315

With metal spool. 1/2", 3600'. NEW, SEALED.

$ 58

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Revox A-77

# 51340

Woodcase very nice condition case/ handle, minor veneer peel on back corner, with case screws #8+ condition

$ 58

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Nakamichi Receiver 2 remote

# 47225

Tested and working. Very good #8 condition with some obvious but light scratches.

$ 58

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Sony MDR-NC7

# 54099

Noise canceling phones. NEW.

$ 58

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Dual 1219

# 70221

Speed Shift Lever - 1 unit available Please Read Carefully! This is the rarest demanded lever Total 2 and 1/2 " long - threaded end is 1/4". Lever itself has 2 cuts to allow fit into speed pitch dial. Paddle is 1 and 1/2 inch long and paddle width is 1/2". 1 available with slight wear #8 condition

$ 58

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Otari KI-2-FB counter flutter roller with shaft

# 43156

Counter Flutter Roll w/ Shaft. KI-2-FB. New stock. Old version, Mark 3.

$ 58

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Otari Counter Counter Supply Roller

# 43157

K1-2F-8. NEW STOCK.

$ 58

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OUT OF STATE CUSTOMERS:
Contact us if you are interested in purchasing an item.
We prefer PayPal payments.
We only ship to VERIFIED PayPal Addresses
For customers who do not have a PayPal account we also take Credit Card over the phone.
Please be aware that there is a minimum $4-$6 to ship any part.

Technics direct drive motor

# 62091

W/ power switch, pitch control + speed reg boards, part # 180 S1 08510010, reg board # 4-2262-18130, pitch control board # 18150A, power switch board # 18160, condition # 9, salvaged from working unit

$ 58

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Advent tweeters

# 63320

(pair) $58 each. Masonite frame w/ black case to protect tweeter, orange fried egg tweeter. 4ohm, swept tested good 1. 5khz-10khz. #9 good condition, pulled from working unit.

$ 58

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Revox PR99 1/4" HUB ADAPTER

# 43300

With large, tooled metal flange, excellent 9/10 condition. AKA "Pro Hub".

$ 58

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Revox B-77 1/4" HUB ADAPTER

# 43310

Plastic type hub adapter for 1/4" tape. 9/10 condition.

$ 58

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Sony DD motor 1-602-653-12

# 50256

(2 available), #8 condition, salvaged and tested

$ 58

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TEAC 2300, 2300 SD, 2340, reel table

# 71302

2" 3/4 inch diameter, (be sure to check your required diameter -variations did exist) small spokes on rubber table, lock stem good, has stains on metal but will clean up with TLC, condition 8.

$ 58

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Otari 5050B MK III

# 62418

Reel table and bullet spindle. Perfectly working but slightly stained and some minor corrosion. No dents but unit will clean up Ok. Condition #7A Part like this to ship overseas out of the USA can be a minimum of $24-$34

$ 58

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Dual turntable motor

# 49923

Mounted in frame [3 3/8" x 2 7/8"] with four mounting stands on top. Excellent condition. Missing the top nut which holds the pitch gear adjuster, but it can easily be taken from your existing motor and put on this one. 9/10 condition. Clean before shipping. Unit has red coverings on coils.

$ 58

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Quantegy GP9 1/2" spliced tape

# 48837

One splice appears about 50% into tape. Tests good. Condition #8.

$ 58

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Behringer B-5

# 60616

Gold-sputtered diaphragm condenser microphone. Has 2 interchangeable capsules with cardiod and omnidirectional pickup patterns. Perfect for acoustic instruments, voice and overhead. Includes mic stand adapter, windscreen, and transport case. Used as testing mic. #9 condition

$ 58

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We have been selling and repairing professional and consumer audio equipment for over 40 years. (Read some of our customers testimonials here)
We keep our database up to date with over 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
Customers outside of the US, please note that international shipping can be costly (US Post $24 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.

Yamaha NS-4 Woofer

# 59974

8" Black cone/Dust cap, buytl surround, 4 ohm, sweep tested OK, known low use in storage (test perfect). #8+

$ 58

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Sony

# 50244

#1-587-955-1 , transformer #1-446-079-11 IKVY, salvaged from working machine, sensor switch, pitch control, strobe, all intact, #9 condition, salvaged

$ 58

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Technics Motor Logic IC AN640G

# 51156

New part.

$ 58

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Behringer HB01 Hell Babe Wah

# 51277

New in box. (QC test ok 2026)

$ 56

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Infinity SS-2002 6" woofer 310313-001

# 52221

IMG cone, professionally refoamed, excellent condition, sweep tested good, includes black plastic bezel.

$ 56

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CC MOG-120 R2-9 motor

# 73899

Various Models, this motor crosses / substitute with other M.T.C 12.0 V. CW $56, tested good, #9 like new , no use time.

$ 56

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AR 1210072-0B

# 52570

8" woofer, grey poly cone, professionally refoamed, sweep tested, pulled from working unit, condition 9

$ 56

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Ampex 499 Gold

# 51173

1"x2500', used in excellent condition, tested good.

$ 56

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Teac main motor

# 46976

Teac part #7102103000. Main motor with motor hum shield and three speed pulley. Motor leads are 5" long. Used in excellent condition.

$ 56

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Ampex 499 Grand Master Gold

# 48823

Studio mastering audio tape, 1/2". Used in very good condition.

$ 56

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Re: International Shipping: We ship internationally often and have yet to encounter a problem or complaint. We are very careful to test the equipment before it’s packed and then to double box the machine with added protection when needed for front panels, etc. We are not amateurs or an ebay store; we know these machines very well and know what it takes to get them to you safely. We use USPS priority internationally which seems to be the cheapest. If you prefer another carrier (you should know who delivers to your area reliably) please let us know. Also please be aware of any tariffs that you may be responsible for upon pick up on your end. International shipping may be expensive but we will make sure it is not a headache on top of the cost. PLEASE NOTE THAT SHIPPING INTERNATIONALLY WILL BE A MINIMUM OF $24 EVEN FOR SMALL PARTS.

Behringer HB01 Hell Babe Wah-Wah

# 46742

New in box

$ 56

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APT Holman

# 53132

Special kit of black, anodized knobs with a shiny finish. 4 small, 2 large. Unique, custom set for prototype audiophile version. For in house use, requires special fit onto shafts. Very sexy! Like new! Condition 9+

$ 56

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EV 70173

# 52571

10" woofer, pin cushion frame, 4 ohm, foam surround, 5" large round magnetic, heavily treated doped paper cone, 9 3/4" C-C (hole diameter), used, professionally refoamed, condition #9

$ 56

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Electro-Voice LS8 Wolverine woofer

# 49034

2" dome woofer, cast frame basket with gray enamel paint, original whizzer with logo dustcap. Excellent condition.

$ 56

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8" KLH woofer 611TNG 0490733

# 51097

Oversized basket 8+5/16" hole to hole. 4ohm. Black stamped frame with clear polycone, black dust cap. Professionally refoamed, sweep tested good, very good condition #8+

$ 56

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8" Vintage Woofer

# 62388

*Good for EPI, Advent, Genesis BA*. 8" woofer(1"VC) 8 OHM. Nice classic paper wool cone. 3" cloth (vented dust cap) has small dents. With paper gasket (frame). Foam surround. Used, good condition #8+

$ 56

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Jamo 299-902 6.5" woofer

# 50421

Treated cone. .. Call 617-926-8020 for updated replacement. .. Fits into Infinity Model SS2001. This is a modified woofer for small box. Comes with added on crossover network to make better phase correction and tune deep bass in small cabinet. Very high quality part.

$ 56

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ART A/V direct box

# 57469

Audio/Video direct box with Stereo/Mono/Speaker level inputs. New.

$ 56

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Panasonic RAK-SV012WH DAT remote

# 49582

Mint condition, original.

$ 56

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Teac A-2300SX Bias Relay Board

# 73146

Condition #9

$ 56

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Re: International Shipping: We ship internationally often and have yet to encounter a problem or complaint. We are very careful to test the equipment before it’s packed and then to double box the machine with added protection when needed for front panels, etc. We are not amateurs or an ebay store; we know these machines very well and know what it takes to get them to you safely. We use USPS priority internationally which seems to be the cheapest. If you prefer another carrier (you should know who delivers to your area reliably) please let us know. Also please be aware of any tariffs that you may be responsible for upon pick up on your end. International shipping may be expensive but we will make sure it is not a headache on top of the cost. PLEASE NOTE THAT SHIPPING INTERNATIONALLY WILL BE A MINIMUM OF $24 EVEN FOR SMALL PARTS.

Boston Acoustics A-70 woofs

# 43710

8" driver, refoamed as original. 4ohms. Dark pulp cone with vented mesh dust cap, black foam surround. Sweep tested, all OK.

$ 56

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KLH Model 17

# 61761

2 in stock, 10" woofers, cloth surrounds, square magnets (3. 5" × 3. 5"), *textile surrounds treatment before sale*, sweep tested OK, good condition - some surface scuffs on cone, *to be treated upon sale*, priced as each, #8+ condition See our article on the correct way we service & maintain vintage textile surrounds. https://www. Audioproz. Com/AP. Php?Article=127

$ 56

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APT preamp back panel

# 47016

(1) Complete back panel assembly with 120vAC connector. Excellent #9 condition.

$ 55

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Otari MX-505BII Operating Manual

# 42202

Photocopy

$ 55

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Peerless 1510

# 52587

10" woofer, 8 ohms, professionally refoamed, sweep tested, condition #9

$ 54

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Ultra performance HDMI converter

# 61646

HDMI to HDMI + audio, audio output: SPDIF + R/: analog, input resolution: up to 1080p (50/60 Hz), long distance transmission - 15m (uncompressed HDMI), new in box, #10 condition

$ 54

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CAD D32 Three Pack

# 58519

Mid level quality rock and roll vocal mics with on/off switch. In new box.

$ 54

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10" C.T.S / Custom

# 58533

PA/ Guitar driver. 16 ohm. Accordian surround. Grey plush cone inverted dust cap. Smooth warm tone. Sweep test OK. 8+ condition. Pressed board gasket not perfect.

$ 54

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Audio Technica AT8415 shock mount

# 19337

$ 54

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Road Ready Suitcase Style Case

# 57387

20"w x 11. 5"l x 4. 5"d with foam knock out padding. Anvil metal corners/aluminum edges. Very high quality. 9 condition- minor scuffs.

$ 54

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Check us out on facebook.
We keep our database up to date with almost 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
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.

Tascam 300 Series Operation Manual

# 45504

Perfect condition, original. Very rare manual!

$ 54

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Klipsch K-77 Tweeter

# 51772

Annico Version SN 8175 (round magnet)installed new old stock Klipsch/ EV diaphragm sweep test OK, * condition #8+ some scuffs on 3 top corners where the mounting screws set.

$ 54

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Realistic 10" woofer

# 45833

10" gray paper cone woofer with pin cushion frame, possibly originally from Realistic product. Heavy 4. 75" magnet, 40oz 8ohm. 1" ring of high density foam damping on cone. Overall good condition, tested. Foam surround is good but has several creases on surface, some corrosion/rust on magnet.

$ 54

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Tascam 44 head cover

# 47902

With screw. Excellent #9 condition.

$ 54

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Flat Panel Speakers (FPS)

# 70048

Two (2) available, FPS 0212M7R1 (Parts Express #292-364), Thin flat panel design (6. 25' H x 1-9/16 W x 5/16 Deep), 6 ohm, Rated to 15W, 180Hz-20kHz, Possible use/replacement in Infinity speakers to replace Emit Tweeters, New, Condition #10

$ 54

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AKG 240M element

# 46548

New stock, tested and good. Complete element with large black frame. 3 5/8" diameter. Pair available.

$ 54

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Onkyo RC-328s

# 46318

For operation of CD, receiver, and cassette. Very good #8+ condition.

$ 54

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Ortofon DN-150E

# 60125

Stylus, Not original but decent replacement for use in Dual Turntables such as CS 505, 506 etc. (see 61968 better version stylus) #10 brand new. (2 available)
Will fit DN44 if stylus shoe is modified

$ 54

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Otari MX5050 Bii user manual and schematics

# 45593

Excellent condition instruction manual with diagrams, parts lists, and schematics. Original manual.

$ 54

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824-8601 8" PA/guitar speaker

# 52041

8" PA/guitar speaker, 100 watt, 4" large magnet, 8 ohms, paper cone, ribbed (accordian) surround, paper treated, excellent condition, #9

$ 54

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We are presently operating on an APPOINTMENT ONLY basis. Please call us first at (617) 926-8020 or email us at sales@audioproz.com to schedule an appointment before you come into the shop for repairs, rentals, product recommendations, consultations, or anything other than minor purchases.

Ultra performance HDMI converter

# 61652

HDMI to HDMI + audio (SPDIF + L/R) analog, input resolution: up to 1080P (50/60 Hz), long distance transmission - 15 meters (uncompressed HDMI), new in box, #10 condition

$ 54

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Tascam 38 large supply flutter roller

# 50952

Aluminum roller, 1" wide fluted, with brash bushing 15/16" diameter. Includes screw cap and nylon washers. Excellent condition. (1 inch diameter NOT the guide tension roller)

$ 54

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Shure V15 Type II Phono Cartridge

# 51744

With good stylus, used good condition, #8 Condition

$ 54

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Behringer WB212 Wall Mount Bracket

# 44971

Bracket for B212 series speaker. New stock.

$ 54

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Otari MX5050B flutter roller

# 47831

Supply side flutter roller for 1/4" tape. Nine pieces including washers and screws. Very good #8. 5 condition.

$ 54

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Tascam/Teac 48

# 48830

Bias board, OSC (150khz) AMPL PCB, 52101112-01, 2 available, condition 9+

$ 54

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Heavy duty tape splicing block

# 49036

Highest quality, double cut splicing block. Original installed on Tascam 48 machine. Like new condition.

$ 54

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Tascam 85-16B Operation Manual

# 45506

Very good condition original.

$ 54

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ADS

# 49033

#206-0330. 1 1/2" dome mini woof. 5 1/2" hole to hole. Refoam as original. Good for hobbyist. Sweep tested OK. 9/10 condition.

$ 54

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Pioneer 10" hifi driver

# 46092

Original, new old stock. Part number appears to be NW-250. 10", 8 ohms. 3. 5" magnet, foam surround.

$ 54

Contact

We are presently operating on an APPOINTMENT ONLY basis. Please call us first at (617) 926-8020 or email us at sales@audioproz.com to schedule an appointment before you come into the shop for repairs, rentals, product recommendations, consultations, or anything other than minor purchases.

Acutex M310IIE cartridge stylus

# 60865

Mounted on silver Pioneer headshell. No finger lift. Used. #8 condition.

$ 54

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Behringer WB212 Wall Mount Bracket

# 45012

Bracket for B212 series speaker. New stock.

$ 54

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Tascam Bias Oscillator Board

# 62436

521007490. Bias OSC 150khz. 52922015. Low use tested OK. 9/10 Condition.

$ 54

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M-Audio EX-P Expression Pedal *AP MODIFIED

# 41894

Reversed phase CV control for use with ADA products.

$ 54

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Otari 5050 B Head Cover

# 56210

Non Flip Up Cover. Missing tape splicer block. Hole for 2+ 4+ switch. Has cover which can be removed at top right corner. Condition #8

$ 54

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Tascam 388 Channel Card Input PCB

# 71243

52101732-00, condition 9.

$ 54

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Tascam 300 Series Operation Manual

# 45508

Excellent condition, original. Very rare manual!

$ 54

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Infinity Woofers (pair)

# 53573

5 1/2" Hole to Hole. Molded Graphite cone/ Black cosmetic ring. PN 902-5233. K33 TF. Used in 2000 series speakers, Reformed as original. Sweet tested. #9 condition. $54 each.

$ 54

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KLH 20 Woofer

# 70016

10 inch woofer, 4 ohm version, Refurbished cavas surround, Unit has some typical corrosion at magnet & frame, Tested good, Condition #7

$ 54

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Pioneer AXD 7694 AV Receiver Remote

# 62353

For various Pioneer receivers (VSX-60, VSX 917V-K, VSX-82TX, VSX 820, VSX 830, VSX-LX53, VSX-1123, VSX 923 etc. .. ), used, good condition, condition # 9

$ 54

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OUT OF STATE CUSTOMERS:
Contact us if you are interested in purchasing an item.
We prefer PayPal payments.
We only ship to VERIFIED PayPal Addresses
For customers who do not have a PayPal account we also take Credit Card over the phone.
Please be aware that there is a minimum $4-$6 to ship any part.

Bose Satellite driver #147525

# 47407

This is a very special, 2 3/4" square frame, custom made Bose part #147525. New old stock, (6) Drivers available. Usable in table top bose radio and other. PRICE IS FOR EACH. #10 condition

$ 54

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Electro Harmonix - Nano Clone (Chorus)

# 90074

$ 53

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Audio Technica ATR55

# 23298

Shotgun, condenser mic. New, we have several. New low price!

$ 52

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Custom 12EAGB16A 12" woofer

# 46097

12" Alnico woofer, resonant cone, accordion surround, metal dust cap with fabric vent. Excellent #8+ condition.

$ 52

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ART DTI Dual Transformer Isolator

# 57524

XLR, 1/4", RCA inputs and outputs; 2 channels. New.

$ 52

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TC-6024 Woofer

# 71853

6 inch treated paper cone, foam surround (4 ohm) Large vented magnet. New 4 available, priced each.

$ 52

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TC-6028 Woofer

# 71859

6 inch treated paper cone, foam surround (8 ohm) Large vented magnet. New (1 only)

$ 52

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KLH SSO 2

# 35591

Small 2-way indoor/outdoor speakers with mounting brackets

$ 52

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Sony laser assembly

# 61567

KSS-210A on chassis KSM 210ADM, (2) motors: Mabuchi RF-310T-11400 spindle, RF-310T-11400 gears. 1 Complete Assembly, salvage parts. Good Condition-used. Test OK, #8+ condition

$ 52

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ART DTI Dual Transformer Isolator

# 57523

XLR, 1/4", RCA ins and outs; 2 channels. New.

$ 52

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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.

Infinity RS2001 Substitute 6" woofer

# 50207

better spec driver for Infinity RS2001 speakers. (Also replaces Event woofer 330-0271, but trim ring when mounted will float a little above woofer but looks ok). 2 available, New. Priced ea.

$ 52

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Tascam 38 Supply side flutter roller

# 53011

With cap and one washer. #9 condition. NOT the tape flutter roller this is 1 inch diameter part.

$ 52

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APT Preamp Knob Kit

# 61096

2 large, 2 small. Typical grey anodized knobs. Used but real nice. No obvious scratches. #8 condition.

$ 52

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ATR Master Tape

# 58387

1/4in x 2500. 10 in. New, 10 condition.

$ 52

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Orofon LM-15 cartridge

# 43602

Used in good condition. --Please note, all our used cartridges were still sounding good in usable condition when customers exchanged them for an upgrade. And we do not sell cartridges with bad styluses! Very low use time #8+ condition

$ 52

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