Audio

Audio Electronic Parts

At Electronic Surplus, we distribute the best audio surplus products on the market. From speakers and cables to alarms and buzzers, our selection of audio electronic parts is almost endless—if you're looking to buy overstock electronics, you’ll be able to find exactly what you need. With equipment from trusted manufacturers like Bose and Hitachi, you can have confidence in the quality of our inventory.  

Some of the audio electronic parts that we carry are brand-new, while others are slightly used. Upon arrival, all of our used audio surplus products are carefully inspected to ensure that they’re still working properly. You can also request an audio device if we don’t currently have it in stock.  

Browse our selection below.  

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  1. Unmarked 67 items
  2. Hitachi 2 items
  3. ACME 2 items
  4. Aerovox 1 item
  5. Alcoknob 2 items
  6. Aiphone Co Ltd 1 item
  7. Amperex 1 item
  8. Amphenol 2 items
  9. Arrow Hart & Hart 1 item
  10. Astatic 12 items
  11. Belden Wire 1 item
  12. Bose 2 items
  13. Bogen 2 items
  14. Calrad 26 items
  15. Carter-Craft 1 item
  16. Cetec Vega 1 item
  17. Cinch 2 items
  18. Clarostat 1 item
  19. COILCRAFT 1 item
  20. Conneaut Audio Devices 2 items
  21. CRL 1 item
  22. Custom 2 items
  23. CTI 1 item
  24. CTI Audio Inc 2 items
  25. CTI INDUSTRIES 1 item
  26. ECS INC 1 item
  27. Edwards Signaling Products 2 items
  28. EIMAC 1 item
  29. Dreree 1 item
  30. ELECTRO CAP 1 item
  31. FAIRCHILD 1 item
  32. FUJITSU 1 item
  33. FORD 1 item
  34. Fourjay Ind 1 item
  35. Floyd Bell Inc 1 item
  36. GUDEMAN CO. 1 item
  37. International Co. 1 item
  38. International Components Corp 1 item
  39. JAPAN 1 item
  40. KNOBS INC - Berkeley 1 item
  41. JENSEN 1 item
  42. JVC 1 item
  43. KNOWLES ELECTRONICS,LLC 3 items
  44. Line Electric 2 items
  45. Koss 1 item
  46. LINE ELEC 1 item
  47. Mallory 1 item
  48. Matsushita 2 items
  49. MG 1 item
  50. MG ELECTRONICS 2 items
  51. MICHIGAN MAGNETICS 1 item
  52. MCM ELX 1 item
  53. Mallory/Electrosonic 2 items
  54. Motorola 2 items
  55. Morse 1 item
  56. MILITARY 1 item
  57. Texas Instruments 1 item
  58. Murata Erie 2 items
  59. MSP 1 item
  60. Mynthal 1 item
  61. NOBLE 1 item
  62. NTE Electronics Inc. 11 items
  63. Philips 2 items
  64. Nortronics 1 item
  65. Philco 3 items
  66. Pfantone 13 items
  67. Panasonic 2 items
  68. Quorum 1 item
  69. RADIX GROUP INT'L 1 item
  70. QUAM 1 item
  71. PROJECTS UNLIMITED 10 items
  72. Primo 1 item
  73. RCA 2 items
  74. Samsung 1 item
  75. S 2 items
  76. ROHM 2 items
  77. Rockwell 1 item
  78. Rogan Brothers 3 items
  79. Russound 1 item
  80. Sanyo 2 items
  81. Shure 1 item
  82. Schadow 1 item
  83. Selenium Brazil 1 item
  84. SEACOR 1 item
  85. Signal Division 1 item
  86. Sony 1 item
  87. Sprague 2 items
  88. Sonetronics 2 items
  89. Sonalert 2 items
  90. STACKPOLE 1 item
  91. Switchcraft 3 items
  92. Star 3 items
  93. STK Electronics Inc 1 item
  94. Toshiba 4 items
  95. THOMAS 1 item
  96. TOA 7 items
  97. TRANSFORMER TECH 1 item
  98. UNTEX 1 item
  99. Western Electric 3 items
  100. Westinghouse 1 item
  101. Woods 1 item
  102. X-Tealth 1 item
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Items 1-24 of 294

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  1. PROJECTS UNLIMITED  PUI - AT-121 - Audio, PZT. Miniature Piezo Audio Transducers. Package of 10.
    PROJECTS UNLIMITED PUI - AT-121 - Audio, PZT. Miniature Piezo Audio Transducers. Package of 10.
    Special Price $6.98 Regular Price $8.95 As low as $3.98

    PROJECTS UNLIMITED PUI - AT-121 - Audio, Miniature Piezo Audio Transducer.

    PUI Audio, a Projects Unlimited Company, is a leading developer, manufacturer and supplier of quality audio devices and components including indicators, transducers, speakers, microphones and sirens.

    Piezo Ceramic Audio Tranducer, 5kHz, 3-28Vp-p 8mA @ 12VDC 85dBA @ 12vp-p.

    Resonant Frequency: 4500 HZ +/-500 Hz.

    Operating Voltage: 3 - 28 Vp-p

    Rated Current: 13 mA

    Capacitance: 17,000 pF =/-30% 

    Current Consumption at 12VDC (Typical): 8 mA

    Sound Pressure Level (dBA) at 1" or 30cm:  95 at 12Vp-p.

    Temperature Range: Operating -30 C to 85 C, Storage -40 C to 95C

    Case: Enclosed 24mm Diameter, 34mm with feet. (3) 45mm-wire leads.

    Note: Wire Lenghts are 45mm not  120 as listed on print.

    Mount: Flange Mounting (See Attached Diagram)

    Wire: 32 AWG Stranded

    Wire Color Code: Red Positive (+), Black Negative (-), Blue (Feedback Connection)

    Weight: 7.4 grams (0.106) oz

    Case Material: ABS. Black

    Package of 10.

    Alternate: Mouser 490-CPE-121, CPE-121

    Made in Taiwan

     

     

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  2. KNOBS INC - Berkeley - 144010-2 - Hardware, Knob Cap. For Slide Potentiometers.
    KNOBS INC - Berkeley - 144010-2 - Hardware, Knob Cap. For Slide Potentiometers.
    Special Price $1.19 Regular Price $1.29 As low as $0.69

    KNOBS INC - Berkeley - 144010-2 - Hardware, Knob Cap.

    Slide-on Mixer/Fader Caps

    Upgrade the cosmetics on Older Studio Graphic Equalizers.

    For Slide Potentiometers having standard rectangular metal shaft measuring 0.155" x 0.047" (4mm X 1.2MM).

    Material: Black Anodized Aluminum Shell, Silver Lined Cap with Nylon Insert

    Overall Dimensions: 0.355" x 0.21" x 0.8" Long (9mm X 5.37mm X 20.35mm).

    Rectangular / Oval Ends, Very Sharp.

    New Old Stock

    Applications: High End Audio Multimix and many other model Audio Equalizer Consoles, Instrumentation, Amplifiers or DJ Equipment.

    Check shaft measurement, Used on some Moog, Rogue, Behringer, ALPs, Tascam, Akai, Mackie, Yamaha, Soundcraft, Pioneer equipment.

    Proudly Made in USA

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  3. ALCOKNOB - KNP-900B 1/8 - Equipment, knob. For 1/8" shaft, Stereos, Amplifiers, Instrumentation.
    ALCOKNOB - KNP-900B 1/8 - Equipment, knob. For 1/8" shaft, Stereos, Amplifiers, Instrumentation.
    Special Price $5.98 Regular Price $8.00
    IN STOCK - MORE THAN 100 READY TO SHIP!

    ALCO KNOB - KNP-900B  Series KPN Knob.

    Status: Discontinued

    Fits 1/8" shaft, with one set screw.

    Heavy, Silver. - Stright Knurled

    Matrial: Black Anodized Aluminum  with Vertical Pointer.

    Dimensions: 0.931 OD x 0.54" high. (33.6 X 13.7 mm)

    Applications: Stereos, Amplifiers, Instrumentation. Vintage - Newer Used - Genuine Alco - New Old Stock

     

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  4. ACME - 6-349 - Hardware, Knob.  1/4" Flattened D Shaft. Stereo , Control, Volume, HI-FI,  Amplifier.  Package of 2
    ACME - 6-349 - Hardware, Knob. 1/4" Flattened D Shaft. Stereo , Control, Volume, HI-FI, Amplifier. Package of 2
    Special Price $6.98 Regular Price $8.50
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    ACME Hardware, knob.

    For 1/4" flattened shaft.

    Black Band 0.74" around it for gripping easily.

    Material: Attractive Chromed Aluminum.

    Dimensions: 0.62" D x 0.90" high.

    Color: Silver.

    Note: The orientation of the indicator line is straight up from the center of the 1/4" (D) circle.

    Upgrade your Old System with High Quality New Old Stock Knobs.

    Applications: Stereos, Amplifiers, Instrumentation.

    Vintage - New Old Stock 

    Package of 2

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  5. iSPY007 - SPY EAR - Ear Secret Sound Amplifier Device.
    iSPY007 - SPY EAR - Ear Secret Sound Amplifier Device.
    Special Price $3.98 Regular Price $6.99

    iSPY007 - SPY EAR - Ear Secret Sound Amplifier Device.

    Almost Sold Out- "The Original Super Ear Spy Lisening Device"

    What is this amazing device? This great little gadget is similar to the "disposable hearing aid" you've may have seen advertised on television. It is very small and inconspicuous, yet it can amplify sounds up to 40 or more decibels (that means you will be able to hear some things over 1000 times better!). It is a fun toy for kids, and a useful tool for adults!Just plug in the earphones and turn on the device, adjust the volume to your comfort level, and you are ready to go! You can wear it at your side and amplify all sounds around you, or you can aim the microphone at a source to amplify specific sounds! Batteries not included (Removed).

    Description Item # SPM8757405026 Model # SPYEAR

    "This device is a powerful secret sound amplifie with built-in high sensitive microphone.

    "With this device :
    You can listen clearly to people talking secretly.
    You can listen to the far away sound of the animals while hunting.
    You can spy on people in another room by listening to their conversation.

     

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  6. Unidentified MFG - VSQ0055 -  VFH Matching Box, Coaxial Transformer, Input 75 Ohm to 300 Ohm Output.
    Unidentified MFG - VSQ0055 - VFH Matching Box, Coaxial Transformer, Input 75 Ohm to 300 Ohm Output.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    VSQ0055 - VFH Matching Box, Coaxial Transformer

    Transformer, coaxial.

    Input 75 Ohm to output 300 Ohm. 

    VHF/UHF/FM & Any Video

    Made in Japan

    Quality Constructed Vintage - New Old Stock

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  7. Unidentified MFG - BE-010 - Microphone Windscreens 1-5/8"H x 7/16"ID
    Unidentified MFG - BE-010 - Microphone Windscreens 1-5/8"H x 7/16"ID
    Special Price $2.98 Regular Price $4.50 As low as $1.98

    BE-010 Microphone Windscreens

    On stage or in a recording studio, a microphone is the most important device you need to capture vocals and instruments. Whether you're cutting your hit single or rocking out in front of a large crowd, your microphone projects everything you do, so having good quality mic accessories just makes sense. Windscreens and grilles are small, lightweight and portable components that can really impact the sound of your performance. Windscreen and grilles are covers that improve the sound quality of a microphone. Normally a windscreen is made from foam and a grille from metal. They act as a filter to prevent popping, breath sound, moisture and wind noise from reaching your mic.

    Dimensions: 1-5/8" tall with a 7/16" Diameter Opening and an Inside Depth 1-1/3"

    High Quality Multi Foam is ideal for reducing wind, sibilance and pop noise. 

    Slides on Easily.

    (Available in Black or Brown)

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  8. Eaton - Wire PRO - Amphenol - CDM Electronics - 91-PC4M - Microphone Connector, Din Audio. Male 4 Pin, Chassis.
    Eaton - Wire PRO - Amphenol - CDM Electronics - 91-PC4M - Microphone Connector, Din Audio. Male 4 Pin, Chassis.
    Special Price $16.98 Regular Price $24.50 As low as $10.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Eaton - Wire PRO - Amphenol - CDM Electronics - 91-PC4M Microphone Connector, Din Audio.

    Chrome plated machined brass shells with threaded coupling and black phenolic dielectric. Panel receptacle mounting hole 27/32" diameter. Maximum chassis thickness 1/8". Cable Diameters: 3 contact 0.281 max. 4-6 contact 0.385" max. Rated for 600 volts. Male contacts rated for 5 amps. 

    Series: 91

    Housing Gender: Plug.

    Contact Gender: Male.

    Contact Rating: 5 Amps

    Voltage Rating: 600 V (RMS)

    Body: Chrome Plated Machined Brass Shell

    Breakdown Between Terminals and Ground: 2000 v 

    Circuit Count: 4 pin Microphone.

    Mounting Type: Panel.

    Connection: Solder.

    Angle: Straight

    Applications: CB Microphones.

    Mates with 91-MC4F1. 

    New Old Stock 

    Mates with 91-MC4M

    Connector with washer and Nut. 

    Alternate P/Ns: Newark 39F1292, NSN 5935-00-615-3884

    Made in USA 

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  9. Unidentified MFG - 7-108 - Audio RF, RCA Male Straight to RCA Male, Right Angle. 8".
    Unidentified MFG - 7-108 - Audio RF, RCA Male Straight to RCA Male, Right Angle. 8".
    Special Price $0.98 Regular Price $1.49 As low as $0.79

    Unidentified MFG - 7-108 - Audio, RF.

    The RCA connector was invented in the 1940s and was first used to connect an amplifier to a phonograph. They are sometimes referred to as phono connectors due to this original purpose, even though they can be used to carry both audio and video from many different devices. 

    Cable: RCA Male Straight to RCA Male, Right Angle.

    Molded Ends

    Braided Shield

    Length: 8".

    Applications: Perfect solution for applications having restrictive space requiring a Molded Right Angle RCA connector. Customer reported example: Heathkit SP2A Preamp Inputs

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  10. Unidentified MFG - 8-348 - Control/Instrumentation Knurled Knob with Pointer Indicator. For 1/4" Shaft, Splined ID.
    Unidentified MFG - 8-348 - Control/Instrumentation Knurled Knob with Pointer Indicator. For 1/4" Shaft, Splined ID.
    Special Price $2.29 Regular Price $3.00 As low as $1.49
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Hardware, Control /Instrumentation Knob with Pointer Indicator.

    Fits Standard 1/4" (0.250") Splined ID Shaft.

    Push-on Design for Convenient Secure Attachment

    Bar Skirted with Indicator Pointer.

    Material: ABS Black Plastic.

    Dimensions: 0.98" OD x 0.60" high.

    Applications: Control Devices (potentiometer, tuner, etc.) on a Radio, Amplifier, Testing Equipment or Musical Instruments, etc.

    Vintage - New Old Stock

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  11. Unidentified MFG - F20DP60-55F-D - Speaker,  8 Ohm light weight. Package of 2.
    Unidentified MFG - F20DP60-55F-D - Speaker, 8 Ohm light weight. Package of 2.
    Special Price $16.98 Regular Price $28.95
    IN STOCK - MORE THAN 100 READY TO SHIP!

    F20DP60-55F-D Speaker.

    8 Ohm.

    Light weight.

    Depth: 2-1/4" maximum (2" max behind panel).

    Some may have a 7 foot, 2 conductor cable with a male RCA plug on one end.

    Speaker dimensions: 7-1/8" D, overall with frame is 8".

    Cross: 1713-3010.

    Note: Package of 2.

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  12. PRIMO - EM-47A - Audio, microphone. Electric Condenser Microphone Cartridge
    PRIMO - EM-47A - Audio, microphone. Electric Condenser Microphone Cartridge
    Special Price $24.98 Regular Price $36.50
    READY TO SHIP - ONLY 80 LEFT IN STOCK!

    PRIMO - EM-47A Audio, Microphone.

    From live concert sound to recording a movie, pro-audio microphones are critical to the clarity of the sound. Primo's products are use inside many major brands from vocal mics to shotgun camera mics, our quality is perfect for professional and amateurs alike.

    Electric Condenser Microphone Cartridge.

    Omni-directional.

    Highest quality, very high output into 200Meg Ohm to 500Meg Ohm, using FET AMP with source follower.

    Has no internal preamps.

    Can withstand very high S.P.L. (sound pressure level over 90db?).

    Dimensions: 0.828" (21mm) D x 10.5mm high.

    Threaded.

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  13. QUORUM PAAL  - PD-300 PAAL Sport - Personal Alarm 107db  Loud!
    QUORUM PAAL - PD-300 PAAL Sport - Personal Alarm 107db Loud!
    Special Price $12.98 Regular Price $16.95 As low as $9.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    QUORUM PAAL - PD-300 PAAL Sport - Personal Alarm Security, Loud.

    PAAL Sport 107db Personal Alarm with Door Clip and Pull Pin.

    The Sports PAAL is a high quality weatherproof (Waterproof) personal attack alarm, designed to withstand outdoor activities, repels moisture and offers the owner a true sense of protection.

    Immediately activated by pulling the special pin/cord or by the included door / window N.O. switch opening up. Deactivate it by replacing the special pin to it's original position.

    Battery 9V required, not included.

    Waterproof

    Approximate Dimensions: 2.75" x 2" x 1" (14.22mm X 11.69mm X 4.32mm).

    Weight: 226.8 Grams

    Color: Yellow.

    Note: Without Battery

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  14. PANASONIC - WM-034CY - WM-034 - Audio, Microphone  Element. Omnidirectional Electret Condenser Cartridge.
    PANASONIC - WM-034CY - WM-034 - Audio, Microphone Element. Omnidirectional Electret Condenser Cartridge.
    Special Price $2.49 Regular Price $2.95 As low as $1.49
    IN STOCK - MORE THAN 100 READY TO SHIP!

    PANASONIC WM-034CY - WM-034 - Audio, Microphone Cartridge.

    Omnidirectional Electret Condenser Cartridge.

    Part Status : Discontinued

    Electret Condenser, Omnidirectional 42db +/-3db.

    Frequency Range: 20Hz to 16kHz.

    Impedance: 2.2K Ohm. (2200 Ohms)

    Sensitivity: -62+/- 3dB

    Signal Noise Ratial: 60 dB

    Voltage: 4.5VDC, Voltage Range: 4.5 to 10V  (Vs)

    Current: 800uA.

    Output Type: Analog.

    Dimensions: Circular 9.7mm Diameter x 6.7mm thick. (0.382" X 0.264")

    Through hole Radial PCB mount, 2.54mm (0.100") standard pin spacing.

    Termination: Solder Pads.

    Applications: Useful for almost any type telephone and other applications.

    Alternates: P9992-ND, CTI 42059, YPM-CH022, V79CH

    Made in Japan

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  15. Line Electric - MD-120VAC-5VA - Electromechanical 120VAC, 5VA.
    Line Electric - MD-120VAC-5VA - Electromechanical 120VAC, 5VA.
    Special Price $3.98 Regular Price $5.50

    Line Electric - MD-120VAC-5VA Audio, alarms and buzzers.

    Electromechanical buzzer 120VAC, 5VA.

    Shock hazard.

    Dimensions: 0.9" D x 1.7" long x 1".

    Mount: open frame.

    Applications: toy train gate warning.

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  16. JENSEN - 25CV4 - Transformer, audio. 25VCT line transformer.
    JENSEN - 25CV4 - Transformer, audio. 25VCT line transformer.
    Special Price $6.98 Regular Price $9.50
    IN STOCK - MORE THAN 100 READY TO SHIP!

    JENSEN - 25CV4 Transformer, Audio.

    Professional Series "Constant Voltage" Transformer specially designed for "constant voltage" distribution system.

    Input (Primary): 25 Volt balanced or unbalanced line

    Output (Secondary): 8 - Ohm loudspeaker load

    Power to Speaker: 4, 2, 1/2, 1/4, 1/8 watts

    Frequency Response: +/- 1 dB, 50 - 10,000 Hz

    Useful Frequency Response: 30 - 20,000 Hz

    Total Harmonic Distortion: 1/2% Max. 100 - 15,000 Hz

    efficiency: 80% on 4 watt setting

    Nominal Core Size: 5/8" X 5/8"

    Overall Dimensions: 2 7/8"Wide, 1 9/16" Heights, 1 3/4" Depth

    Mounting Holes 1 3/16" diameter on 2 3/8" centers

    Coil/Coil/Core Insulation: 500 volts RMS, 60 Hz

    Net Weight: 9 Oz

    Vintage Genuine Jensen New Old Stock

    Cross: Z3631.

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  17. ECS INC - ZTA-3.58MG - Ceramic Resonator 3.58MHz. Package of 10.
    ECS INC - ZTA-3.58MG - Ceramic Resonator 3.58MHz. Package of 10.
    Special Price $3.98 Regular Price $5.00 As low as $2.98

    ECS INC - ZTA-3.58MG - Filter/Resonator.

    Ceramic Resonator 3.58MHz,

    Impedance: 30 Ohm. Tolerance: 0.5%.

    Supply Voltage: 100V

    Dimensions: 10mm wide x 5mm deep x 7.5mm High.

    Package: 2 Pin Radial Leads.

    Lead Spacing: 5mm.

    Note: Extended Temperature Range.

    Additional Information: https://ecsxtal.com/store/pdf/ZTAR.pdf

    Package of 10.

     

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  18. Edwards Signaling Products - CS1088 - 876-N5 - Alarms. Security Horns, 103dB loud, 120VAC.
    Edwards Signaling Products - CS1088 - 876-N5 - Alarms. Security Horns, 103dB loud, 120VAC.
    Special Price $74.99 Regular Price $120.95
    READY TO SHIP - ONLY 30 LEFT IN STOCK!

    Edwards Signaling Products - CS1088 - 876-N5 - Audible Alarm.

    Security horns, 103dB loud,

    120VAC 0.13A 14VA 150-ohm coil.

    Case: 4.5" square.

    Enclosures sold separately. Attached pictures show what is included.

    Weight: 1.4 lbs.

    UPC 093871220332

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  19. CUSTOM - 8-366 - Connector. RCA Male to RCA Male. Package of 3.
    CUSTOM - 8-366 - Connector. RCA Male to RCA Male. Package of 3.
    Special Price $3.98 Regular Price $6.00
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Custom Connector. RCA Phono Male to RCA Phono Male.

    One straight Connector and One Right Angle on a White Shielded Teflon Cable.

    Length: 12".

    New Old Stock

    Package of 3.

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  20. ASTATIC - T2M-914 - Replacement Omnidirectional Audio, Microphone / Speaker, Electret Cartridge
    ASTATIC - T2M-914 - Replacement Omnidirectional Audio, Microphone / Speaker, Electret Cartridge
    Special Price $18.98 Regular Price $26.95 As low as $16.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    ASTATIC - T2M-914 Replacement Omnidirectional Audio, Microphone /Speaker.

    Speaker / Microphone Matches Virtually any Transmitter.

    Micro Switch with Positive Snap Action.

    Rotable Spring Clip on Back.

    Power Requirements: 3 to 12 VDC.  

    Quality Electret Cartridge. 

    Lightweight Durable Noryl Housing.

    Dimensions: Approximately 2" wide x 3" high x 1.3" D.

    Complete with 6 wire Neoprene coil cord, extends to 5-1/2 feet. 

    Includes Hook-up Instructions. 

    Electret microphones are a type of electrostatic capacitor-based microphone which eliminates the need for a polarizing power supply by using a permanently charged material.

    Proudly Made in USA

     

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  21.  Unbranded - Vintage RCA Audio Panel Mount Strip 2 Way Female Audio Coaxial Connector Socket
    Unbranded - Vintage RCA Audio Panel Mount Strip 2 Way Female Audio Coaxial Connector Socket
    Special Price $2.49 Regular Price $3.50 As low as $1.49
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Vintage RCA Panel Mount 2 Way Female Audio Coaxial Connector Socket TV Stereo

    Horizontal Panel Mount 2 Way RCA Female Jack Connector Sockets for Various Electronic Connections.

    Panel Mount used in various Electrical Appliances, such as TV, Monitor, DVD, Intercom, Computer, Speaker, etc.

    Phenolic Chassis Mount Strip W/Solder Terminal and Ceramic Insulator

    Overall Length:  1.50" (38.0 mm)

    Overall Depth:  .845" (21.5 mm)

    Mounted Height: 1.0" (25.5 mm)

    Vintage New Old Stock

    Note: Ceramic insulator can be removed to repair used equipment.

    Proudly Made in USA

     

     

     

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  22. Heil ? - FV272/1740 - Audio, Microphones, Dynamic. Element only, Miniature.
    Heil ? - FV272/1740 - Audio, Microphones, Dynamic. Element only, Miniature.
    Special Price $29.98 Regular Price $38.50 As low as $24.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    FV272/1740 - Audio, Microphone Element, Dynamic.

    Element Miniature.

    Dimensions: Approximately .764"X .50" X .36" (19.5 X 12.7 X 9.0 mm)

    Strong on Higher Frequencies.

    Researching this element to confirm if it is the Heil HC-5 that is in high in demand by Ham Radio Enthusiasts

    Note: Purchased from Astatic following their plant closure.

    Made in Taiwan

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  23. Peerless Audio Mfg. - KU45MR - 9514057 - Speakers. 8 Ohm. Size: 4-1/2" Square, 80 W RMS.
    Peerless Audio Mfg. - KU45MR - 9514057 - Speakers. 8 Ohm. Size: 4-1/2" Square, 80 W RMS.
    Special Price $14.98 Regular Price $32.50 As low as $4.98
    READY TO SHIP - ONLY 57 LEFT IN STOCK!

    Peerless Audio Mfg. - KU45MR - 9514057 - Mid-Range Speaker, 4 1/2" Square, ALNiCo Magnet

    Founded in Denmark in 1926, Peerless has been delivering high-quality audio solutions ever since, and we’ve used our decades of design and manufacturing expertise to create a line of premium professional drivers and amplifier modules that deliver truly superior sound. From our FEA-optimized motor design to our Kevlar-loaded, non-pressed paper cone, each component has been thoughtfully designed to withstand the rigors of professional applications.

    Speakers made with ALNiCo magnets are often raved about as the vintage-certified choice of true tone hounds. The fact that the alloy used to make them is more expensive—thanks to some of the precious metals it includes. ALNiCo speakers are made with magnets containing aluminum, nickel and cobalt. 

    Mid - Range Speakers.

    8 Ohm Coil

    Doped surround and 91.5 dB 1 Watt 1 Meter

    Heavy ALNiCo Magnet

    Kevlar Fiber-Reinforced Non-Pressed Paper Cone

    High Temperatue Voice Coil

    Size: 4 1/2" Square

    Mount: 3 1/2"

    Extremely rare and hard to find in any condition

    Note: Similar in Characteristics to the well known KO 40 MRF Midrange

    Vintage - New Old Stock  

    Alternate: 95140679.

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  24. Unidentified MFG - 7-068 - Cable, audio. RCA male to male. Package of 10.
    Unidentified MFG - 7-068 - Cable, audio. RCA male to male. Package of 10.
    $6.00
    Cable, audio. RCA male to male. Shielded cable. Length: 13". Color. black. Package of 10. Learn More
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