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Microphone, AKG Blue Line

AKG Blue Line System Microphone
(Akustische u. Kino-Geraete Gesellschaft m.b.H.)

Microphone, AKG C 12

AKG Model C 12 Multi-Directional Condenser Microphone
Included are photos and information on the ELA M 250

Microphone, AKG C 414 B-ULS

AKG Model C 414 B-ULS Multi-Directional Condenser Microphone

Microphone, AKG C 424

AKG Model C 424 FET Quadraphonic Condenser Microphone

Microphone, AKG C 426 B

AKG Model C 426 B comb Remote-Controlled
Stereo Condenser Microphone

Microphone, AKG C 2000 B

AKG Model C 2000 B Cardioid Condenser Microphone

Microphone, AKG C 3000 B

AKG Model C 3000 B Cardioid Condenser Microphone

Microphone, AKG C 4000 B

AKG Model C 4000 B Multi-Directional Condenser Microphone

Microphone, AKG C 4500 B-BC

AKG Model C 4500 B-BC Cardioid Condenser
Broadcast and Voice-Over Microphone

Microphone, AKG C 5600

AKG Model C 5600 Cardioid Condenser Instrument Microphone

Microphone, AKG C 460 B

AKG Model CK 1 and CK 8 Condenser Microphone Capsules
Includes details of the CMS capsules and preamps, the C 414, and the CE 10

Microphone, AKG D 12 E

AKG Model D 12 E Cardioid Dynamic Microphone

Microphone, AKG D 24

AKG Model D 24 Cardioid Dynamic Microphone

Microphone, AKG D 112

AKG Model D 112 Cardioid Dynamic Microphone

Microphone, AKG D 200E

AKG Model D 200 E Cardioid Dynamic Microphone

Microphone, AKG D 202

AKG Model D 202 and D 222 Cardioid
Pressure-Gradient Dynamic Microphones

Microphone, AKG D 310

AKG Model D 310 Cardioid
Pressure-Gradient Dynamic Microphone

Microphone, AKG D 2000 E

AKG Model D 2000 E Supercardioid Dynamic Microphone

Microphone, AKG SolidTube

AKG SolidTube Cardioid Condenser Microphone

Microphones, Altec 639A and 639B

Altec Models 639A and 639B Dynamic and Ribbon Microphone

Microphone, Altec 670A

Altec Model 670A Multi-Directional Ribbon Microphone

Microphone, Altec 684A

Altec Model 684A Omni-Directional Dynamic Microphone

Microphone, Altec 686A

Altec Model 686A Omni-Directional Dynamic Lavalier Microphone

Altec M-20 Microphone System

Altec Model M-20 Microphone System (“Lipstik”)

Microphone, American D-22

American Model D-22 Omni-Directional Dynamic Microphone

Microphone, American DR 330

American Models DR 330, R 331, and DR 332 Microphones

Microphone, Amperite RBHG

Amperite Model RBHG Bi-Directional Ribbon Microphone

Microphone, AT 849

Audio-Technica Model AT 849 Stereo
Boundary Condenser Microphone

Microphone, AT 895

Audio-Technica Model AT 895 Adaptive-array Microphone System

Microphone, AT 2020

Audio-Technica Model AT 2020 Cardioid Condenser Microphone

Microphone, AT 4050/CM5

Audio-Technica Model AT 4050/CM5 Multi-Directional
Condenser Microphone

Microphone, AT 4060

Audio-Technica Model AT 4060 Cardioid Condenser
Tube Microphone

Microphone, AT 4071

Audio-Technica Model AT 4071a Shotgun Condenser Microphone

Microphones, B and O

Bang & Olufsen Microphones

Microphone, Behringer ECM8000

Behringer Model ECM8000 Omnidirectional
Measurement Condenser Microphone

Microphone, beyerdynamic M 201

beyerdynamic Model M 201 Hypercardioid Dynamic Microphone

Microphone, beyerdynamic M 500

beyerdynamic Model M 500 N (C) Hypercardioid
Dynamic Ribbon Microphone

Microphone, beyerdynamic MC 740

beyerdynamic Model MC 740 N (C) P48 Multi-Directional Condenser Microphone

Microphone, beyerdynamic MC 834

beyerdynamic Model MC 834 N (C) PV Cardioid
Condenser Microphone

Microphone, BLUE, Baby Bottle

BLUE Model Baby Bottle Cardioid Condenser Microphone

Microphone, BLUE, The Ball

BLUE Model The Ball Cardioid Dynamic
Phantom-powered Microphone

Microphone, BLUE, 8-Ball

BLUE Model 8-Ball Cardioid Pressure Gradient
Phantom-powered Microphone

Microphone, BLUE, Mouse

BLUE Model Mouse Cardioid Pressure Gradient
Condenser Microphone

Microphone, BLUE, Snowball

BLUE Model Snowball Multi-Directional USB Microphone

Microphone, BLUE, Dragonfly

BLUE Model Dragonfly Cardioid Condenser Microphone

Microphone, BLUE, Dragonfly

BLUE Model Kiwi Multi-pattern Condenser Microphone

Microphone, Bruel and Kjaer

Brüel & Kjær (DPA) Type 4007 Omni-Directional
Condenser Microphone

Microphone, Bruno

Bruno Model VR HP Bi-Directional Velocity Microphone

Microphone, Coles 4038

Coles Electroacoustics Models 4104, 4038, 4115 Microphones

Microphone, Crown PCC-160

Crown Models PCC-160 and PCC-160W Phase Coherent
Cardioid Condenser Microphones

Microphone, Crown PZM30D2

Crown Model PZM-30D Pressure Zone Microphone

Microphone, Electro-Voice 630

Electro-Voice Model 630 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 631

Electro-Voice Model 631 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 635A

Electro-Voice Model 635A Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 636

Electro-Voice Model 636 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 638

Electro-Voice Model 638 General Purpose Dynamic Microphone

Microphone, Electro-Voice 643

Electro-Voice Model 643 Cardiline Cardioid-line
Dynamic Microphone

Microphone, Electro-Voice 644

Electro-Voice Model 644 Sound Spot Cardioid Dynamic Microphone

Microphone, Electro-Voice 649B

Electro-Voice Model 649B Lavalier Omni-Directional
Dynamic Microphone

Microphone, Electro-Voice 654

Electro-Voice Model 654 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 654A

Electro-Voice Model 654A Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 655

Electro-Voice Model 655-A Omni-Directional Dynamic Microphone

Microphone, Electro-Voice 655C

Electro-Voice Model 655C Slim-Trim Omni-Directional
Dynamic Microphone

Microphone, Electro-Voice 660

Electro-Voice Model 660 Supercardioid Dynamic Microphone

Microphone, Electro-Voice 664

Electro-Voice Models 664 and 665 Cardioid Dynamic Microphones

Microphone, Electro-Voice 664A

Electro-Voice Model 664A Supercardioid Dynamic Microphone

Microphone, Electro-Voice 665

Electro-Voice Model 665 Cardioid Dynamic Microphone

Microphone, Electro-Voice 666 and 666R

Electro-Voice Models 666 and 666R Cardioid Dynamic Microphones
Included on this page is the Electro-Voice Model 667 Preamplifier

Microphone, Electro-Voice 667A

Electro-Voice Model 667A Dynamic Cardioid Broadcast Microphone

Microphone, Electro-Voice 668

Electro-Voice Model 668 Dynamic Cardioid Broadcast Microphone

Microphone, Electro-Voice 911

Electro-Voice Model 911 Mercury General Purpose
Crystal Microphone

Microphone, Electro-Voice CS15

Electro-Voice Model CS15 Cardioid Electret Condenser Microphone

Microphone, Electro-Voice DO56

Electro-Voice Models DO56/DO56L Omni-Directional
Dynamic Microphones

Microphone, Electro-Voice DS35

Electro-Voice Model DS35 Cardioid Dynamic Microphone

Microphone, Electro-Voice PL9

Electro-Voice Model PL9 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice PL10

Electro-Voice Model PL10 Cardioid Dynamic Microphone

Microphone, Electro-Voice RE10

Electro-Voice Model RE10 Supercardioid Dynamic Microphone

Microphone, Electro-Voice RE11

Electro-Voice Models RE11 and PL11 Supercardioid
Dynamic Microphones

Microphone, Electro-Voice RE15

Electro-Voice Model RE15 Cardioid Dynamic Microphone

Microphone, Electro-Voice RE16

Electro-Voice Model RE16 Supercardioid Dynamic Microphone

Microphone, Electro-Voice RE18

Electro-Voice Model RE18 Supercardioid Dynamic Microphone

Microphone, Electro-Voice RE20

Electro-Voice Models RE20 and PL20 Cardioid
Dynamic Microphones

Microphone, Electro-Voice RE2075SE Special Edition

Electro-Voice Model RE20-75SE Special Edition
Cardioid Dynamic Microphone

Microphone, Electro-Voice RE27ND

Electro-Voice Model RE27N/D Cardioid Dynamic Microphone

Microphone, Electro-Voice RE384

Electro-Voice Model RE34 Cardioid Line/Mic Level
Condenser Microphone

Microphone, Electro-Voice RE38N/D

Electro-Voice Model RE38N/D Cardioid Dynamic Microphone

Microphone, Electro-Voice RE50

Electro-Voice Model RE50 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice RE55

Electro-Voice Model RE55 Omni-Directional Dynamic Microphone

Microphone, Electro-Voice RE85

Electro-Voice Model RE85 Omni-Directional
Lavalier Dynamic Microphone

Microphone, Electro-Voice RE200

Electro-Voice Model RE200 Cardioid Condenser
Instrument Microphone

Microphone, Electro-Voice RE410

Electro-Voice Model RE410 Cardioid Condenser Microphone

Microphone, Electro-Voice RE1000

Electro-Voice Model RE1000 Supercardioid Condenser Microphone

Microphone, Electro-Voice RE2000

Electro-Voice Model RE2000 Supercardioid Condenser Microphone

Microphone, Electro-Voice V-1A

Electro-Voice Models V-1A, V-2, V-2A, V-3, and V-4
Velocity Microphones

Microphone, Fostex M11RP

Fostex Model M11RP Cardioid Printed Ribbon Microphone

Microphone, Fostex M20RP

Fostex Model M20RP Stereo MS Printed Ribbon Microphone

Microphone, Fostex M22RP

Fostex Model M22RP Stereo MS Printed Ribbon Microphone

Microphone, Fostex M77RP

Fostex Model M77RP Cardioid Printed Ribbon Microphone

Microphone, Fostex M80RP

Fostex Model M80RP Bi-Directional Printed Ribbon Microphone

Microphone, Fostex M85RP

Fostex Model M85RP Hypercardioid Noise-Canceling
Printed Ribbon Microphone

Microphone, Fostex M88RP

Fostex Model M88RP Bi-Directional Printed Ribbon Microphone

Microphone, Type HMV 2350 H

HMV Model 2350 H Ribbon Microphone
(from Great Britain)

Microphone, Lomo 19A9

Lomo Models 19A9 and 19A19 Cardioid Condenser Microphones
(from Russia)

Microphone, Nakamichi CM-300

Nakamichi Model CM-300 Electret Condenser System Microphone

Microphone, Neumann BCM 104

Neumann Model BCM 104 High Resolution Broadcast Microphone

Microphone, Neumann BCM 705

Neumann Model BCM 705 Dynamic Broadcast Microphone

Microphone, Neumann KU 100

Neumann Model KU 100 Binaural Microphone

Microphone, Neumann M 50

Neumann Models M 49, M 50, and M 249 Condenser Microphones

Microphone, Neumann M 149

Neumann Model M 149 Tube Multi-Directional
Condenser Microphone

Microphone, Neumann QM 69

Neumann Model QM 69 Quadro Condenser Microphone and
Neumann Model SM 69 Stereophonic Condenser Microphone

Microphone, Neumann TLM 49

Neumann Model TLM 49 Cardioid Condenser Microphone

Microphone, Neumann TLM 103

Neumann Model TLM 103 Cardioid Pressure Gradient Microphone

Microphone, Neumann TLM 127

Neumann Model TLM 127 Dual Diaphragm
Multi-Directional Condenser Microphone

Microphone, Neumann TLM 170 R

Neumann Model TLM 170 R Remote Control Condenser Microphone

Microphone, Neumann TLM 193

Neumann Model TLM 193 Cardioid Condenser Microphone

Microphone, Neumann U 47

Neumann Model U 47 Multi-Directional Condenser Microphone
Includes the Telefunken 201M in the brochure at the bottom of the page

Microphone, Neumann U 47 fet

Neumann Model U 47 FET Cardioid Condenser Microphone

Microphone, Neumann U 64

Neumann Model U 64 Miniature Cardioid Condenser Microphone

Microphone, Neumann U 67

Neumann Model U 67 Multi-Directional Condenser Microphone

Microphone, Neumann U 87

Neumann Models U 87 and U 87 Ai Multi-Directional
Condenser Microphones

Microphone, Paso M 401 U

Paso Model M 401 U Cardioid Dynamic Microphone

Microphone, Pearl CR-55

Pearl Model CR-55 Cardioid Condenser Microphone

Microphone, International Philco

International Philco Ribbon (Velocity) Microphone

Microphone, Philips

Philips Model B436 Hypercardioid Condenser Microphone

Microphone, Philips

Philips Model EL 6037 Cardioid Dynamic Microphone

Microphone, RCA Aeropressure

RCA Aeropressure Microphone

Microphone, RCA Type 44-BX

RCA Type 44-BX Bi-Directional Velocity Microphone

Microphone, RCA Type 50-A

RCA Type 50-A Inductor Microphone

Microphone, RCA Type 74-B

RCA Type 74-B Bi-Directional Junior Velocity Microphone

Microphone, RCA Type 77-A

RCA Type 77-A Uni-Directional Velocity Microphone

Microphone, RCA Type 77-B

RCA Type 77-B Uni-Directional Microphone

Microphone, RCA Type 77-DX

RCA Type 77-DX Poly-Directional Microphone

Microphone, RCA Type 88-A

RCA Type 88-A Pressure Microphone

Microphone, RCA Type BK-1A

RCA Type BK-1A Pressure Microphone

RCA Type BK-4A

RCA Type BK-4A Ribbon-Pressure Microphone

Microphone, RCA Type BK-5A

RCA Type BK-5A Uniaxial Velocity Microphone

Microphone, RCA Type BK-6B

RCA Type BK-6B Miniature Dynamic Microphone

Microphone, RCA Type BK-10A

RCA Type BK-10A Uniaxial Velocity Microphone

Microphone, RCA Type BK-11A

RCA Type BK-11A Bi-Directional Velocity Microphone

Microphone, RCA Type BK-12A

RCA Type BK-12A Subminiature Dynamic Microphone

Microphone, RCA Type KB-2

RCA Types KB-2A, B, C Bi-Directional Bantam
Velocity Microphones

Microphone, RCA Type KN-1B

RCA Type KN-1B Pressure Microphone

Microphone, RCA Type KU-2A

RCA Type KU-2A Uni-Directional Velocity Microphone

Microphone, RCA Type KU-3A

RCA Type KU-3A Uni-Directional Velocity Microphone

Microphone, RCA Type PB-31

RCA Types PB-31, PB-140, PB-144, 44-A, and
44-B Bi-Directional Velocity Microphones

Microphone, RCA Type PB-31

RCA Type PB-46 Ribbon Transmitter
(MI-3017, prototype velocity microphone)

Microphone, RCA Type PB-90

RCA Type PB-90 Bi-Directional Velocity Microphone

Microphone, RCA Type SK-39A

RCA Type SK-39A Aerodynamic Microphone

Microphone, RCA Type SK-45B

RCA Type SK-45B Omni-Directional Dynamic Microphone

Microphone, RCA Type SK-46

RCA Type SK-46 Program Velocity Microphone

Microphone, RCA Type SK-50

RCA Type SK-50 and MI-6203 Varacoustic Velocity Microphones

Microphone, Reslo ribbon

Reslo Ribbon Microphone
Please help us with this mic if you can

Microphone, Rode K2

RØDE K2 Tube Multi-pattern Microphone

Microphone, Schoeps CMC5-U with capsule

Schoeps Model CMC5-U with MK41
Supercardioid Condenser Capsule

Microphone, Sennheiser MD 409 U 3

Sennheiser Model MD 409 U 3 Cardioid
Dynamic Pressure Gradient Microphone

Microphone, Sennheiser MD 416-U

Sennheiser Model MD 416 U Cardioid Dynamic Microphone

Microphone, Sennheiser MD 421-U-4

Sennheiser Model MD 421 Cardioid Dynamic Microphone

Microphone, Sennheiser MD 441 U

Sennheiser Model MD 441 U Supercardioid Dynamic Microphone

Microphone, Sennheiser MK 2 P-C

Sennheiser Model MKE 2 P-C Lavalier Microphone

Microphone, Sennheiser MKH 805

Sennheiser Model MKH 805 Shotgun Microphone
Includes a service manual for MKH 405 T, 805 T, 105 T
and one for MKH 415 T, 435 T, and 815 T (both are PDFs)

Microphone, Shure Microflex

Shure Microflex Boundary Electret Condenser Microphone

Microphone, Shure 55

Shure Models 55, 556A, 556B, and 55SH Series II
Cardioid and Supercardioid Dynamic Microphones

The Model 55 shown is the Stromberg-Carlson MC31 multi-impedance version

Microphone, Shure 300

Shure Model 300 Bi-Directional Ribbon Microphone

Microphone, Shure 315

Shure Model 315 Bi-Directional Ribbon Microphone

Microphone, Shure 330

Shure Model 330 Uni-Directional
Supercardioid Ribbon Microphone

Microphone, Shure 333

Shure Model 333 Concert Line Uni-Directional
Ultracardioid Ribbon Microphone

Microphone, Shure 525

Shure Model 525 Slendyne Omni-Directional Dynamic Microphone

Microphone, Shure 535

Shure Model 535 Slendyne Omni-Directional Dynamic Microphone

Microphone, Shure 576

Shure Model 576 Omni-Directional Dynamic Microphone

Microphone, Shure 578S

Shure Model 578S Omnidyne Omni-Directional
Dynamic Microphone

Microphone, Shure 578 Probe

Shure Model 578 Omnidyne Probe Omni-Directional
Dynamic Microphone

Microphone, Shure PG81

Shure Model PG81 Cardioid Condenser Microphone

Microphone, Shure SM3B

Shure Model SM3B Bi-Directional Ribbon Microphone

Microphone, Shure SM5B

Shure Model SM5B Cardioid Dynamic Boom Microphone

Microphone, Shure SM7

Shure Model SM7 Unidirectional Dynamic Microphone

Microphone, Shure SM7B

Shure Model SM7B Cardioid Dynamic Microphone

Microphone, Shure SM33

Shure Model SM33 Cardioid Ribbon Microphone

Microphone, Shure SM54

Shure Model SM54 Cardioid Dynamic Microphone

Microphone, Shure SM57

Shure Model SM57 Cardioid Dynamic Microphone

Microphone, Shure SM58

Shure Model SM58 Cardioid Dynamic Microphone

Microphone, Shure SM59

Shure Model SM59 Cardioid Dynamic Microphone

Microphone, Shure SM62

Shure Model SM62 Cardioid Dynamic Microphone

Microphone, Shure SM63L

Shure Model SM63L Omni-Directional Dynamic Microphone

Microphone, Shure SM76

Shure Model SM76 Omni-Directional Dynamic Microphone

Microphone, Shure SM80

Shure Model SM80 Omni-Directional Condenser Microphone

Microphone, Shure SM81

Shure Model SM81 Cardioid Condenser Microphone

Microphone, Shure SM82

Shure Model SM82 Line Level Uni-Directional Microphone

Microphone, Shure VP88

Shure Model VP88 Stereo MS Condenser Microphone

Microphone, Sony C-37 FET

Sony Model C-37 FET Multi-Directional Condenser Microphone

Microphone, Sony C-37A

Sony Model C-37A Variable-Directional Condenser Microphone

Microphone, Sony C-37P

Sony Model C-37P Variable-Directivity
Condenser Studio Microphone

Microphone, Sony C-55P

Sony Model C-55P Cardioid Condenser Microphone
Please help us with this mic if you can

Microphone, Sony C-350

Sony Model C-350 Cardioid Condenser Microphone
Please help us with this mic if you can

Microphone, Sony ECM-33F

Sony Model ECM-33F Cardioid Electret Condenser Microphone

Microphone, Sony ECM-56F

Sony Model ECM-56F Cardioid Condenser Microphone

Microphone, Soundelux U195

Soundelux Model U195 Cardioid Condenser Microphone

Microphone, STC 4021

STC Model 4021 Omni-Directional Dynamic Microphone

Microphone, Syncron AU-7a

Syncron Model AU-7a FET Cardioid Condenser Microphone
Plus a note about the Fairchild F/22

Microphone, Turner 401

Turner Model 401 Omni-Directional Dynamic Microphone

Microphone, Webster

Webster-Chicago Velotron Static Velocity Microphone

Microphone, Western Electric 47

Western Electric No. 47 Amplifier (early microphone)

Bonus Material

When downloading PDFs in Safari on a Mac, it works best to OPTION-CLICK the link.
Otherwise, Safari tries to open the PDF in its own window. Free Adobe Reader required.

Altec 361B Mixer/Power Amplifier specification booklet (PDF)

Altec 632C and 633A/C microphone specification sheet (PDF)

Altec 639A/B microphone specification sheet (PDF)

Altec 650A and 651AH microphone specification sheet (PDF)

Altec 659A microphone specification sheet (PDF)

Altec 677B microphone specification sheet (PDF)

Altec 674A, 675A, 678A, 679A microphone specification sheet (PDF)

Altec 681A microphone specification sheet (PDF)

Altec 682B microphone specification sheet (PDF)

Altec 683B microphone specification sheet (PDF)

Altec 684B microphone specification sheet (PDF)

Altec 685B microphone specification sheet (PDF)

Altec 688B microphone specification sheet (PDF)

Altec 689B and 689BX microphone specification sheet (PDF)

Altec 697A microphone/amplifier for handsets specification sheet (PDF)

Altec Microphone Accessories brochure (four pages) (PDF)

Additionally, here is the Lansing Heritage Library site map

and here is the Sennheiser legacy manuals download page

Sony C-37P microphone specification booklet (PDF)

Sony C-38B microphone specification sheet (PDF)
Thanks to Mr. Ray J. McCort

Sony C-38B microphone service manual (PDF)
Thanks to Ms. Kimberly Stewart of Sony Electronics, Inc.

Sony C-74 and C-76 microphone specification sheet (PDF)

Sony ECM-16 and ECM-31M microphone specification sheet (PDF)

Sony ECM-53FP and ECM-41 microphone specification sheet (PDF)

Sony ECM-260F, ECM-210M, and ECM-210S microphone
        specification sheet
(PDF)

Sony ECM-990F and AC-148F microphone specification sheet (PDF)

Sony F-99M, F-500, and F-500/S microphone specification sheet (PDF)

Sony F-660 and F-560 microphone specification sheet (PDF)

STC marketing brochures for the 4021, 4032, 4033-A, 4035, 4037, 4038, 4104, 4105, 4106, and 4108, as well as accessories and a 1963 price list

1953 F. W. O. Bauch paper on New High-Grade Condenser Microphones

12 mics that made history

Twelve Microphones that Made History by Jim Webb
with permission of its author

Fostex Technical Report

Fostex Printed Ribbon Type Microphones Technical Report

Cannon P-type

Cannon P-type audio connectors
(Predecessor of the UA-3-11/UA-3-12 and XLR types)

Kenwood PS-50 Instruction Manual

Kenwood PS-50 DC Power Supply Instruction Manual

Kenwood SM-220 Instruction Manual

Kenwood SM-220 Station Monitor Instruction Manual

Kenwood TS-140S Instruction Manual

Kenwood TS-140S HF Transceiver Instruction Manual

Morse Code key

FCC Eliminates Morse Code Requirement
for Ham (Amateur Radio) Exams

NVIS antenna

Near-Vertical Incidence Skywave Folded Dipole Antenna

AKG price list

AKG dealer price comparison list for January, 1974

Beyer microphone price list

Beyer microphone price list from 1979

Electro-Voice engineering data sheets

Electro-Voice Microphone Engineering Data Sheets

McMartin specification sheets

McMartin Industries Specification Sheets for the
P-9D, 44, 58A, 250, 500, and 585 microphones

BN-10A

RCA Type BN-10A Microphone-Amplifier

RCA mic specifications

RCA microphone specification comparison

RCA mic price list

RCA microphone price list for January 2, 1969

RCA Radiotron directory

RCA Radiotron Broadcast Station Directory
and vacuum tube catalog for 1929

Quick Disconnect Stand Adapter

Shure Model A47 Quick Disconnect Stand Adapter

Shure specification sheets

Shure Technical Specification Sheets

SONY Condenser Microphone Brochure

Sony Condenser Microphone Brochure

SONY Quick Reference Guide

Sony Mics and Mixers Quick Reference Guide

Western Electric 633A booklet

Western Electric 633A microphone booklets

Western Radio catalog

Western Radio catalog for 1929

Yamaha MC Operating Manual catalog

Yamaha MC Series Operating Manual for MC802, MC1202, MC1602

Mic boom stands

RCA Type KS-3B Microphone Boom Stand

Mic stands

RCA microphone stands and accessories

RCA 91-A replica base

RCA 91-A Announce Pedestal replicas are available

RCA Type 70-D Turntable

RCA Type 70-D Transcription Turntable manual

BA-2C Booster Amp

RCA Type BA-2C Vacuum Tube Booster Amplifier

BA-4C

RCA Type BA-4C Vacuum Tube Monitor Amplifier

RCA Type LS-1 Speakers

RCA Type LS-1 Speakers and the
RCA MI-9358-A power amplifier

Popper Stopper

Pop Stopper (Microphone P-pop Screen)

Bell Labs stereo

Bell Labs enhanced stereo essay from May, 1940

Robert Azul

C107’s Greatest Hits, 2002

Trio

C107’s Greatest Hits, 2003

Mike Sakellarides visit

Mike Sakellarides visits Pasadena City College

KBIG-KOST tour

KBIG-KOST studio tour

KBIG, KIIS tour

KBIG, KIIS, Mount Wilson transmitter site tour

KFAN tour

KFAN and WDGY transmitter site tours

KFI studio

KFI historical tour
(Courtesy of Barry Mishkind)

KMPC transmitter

KMPC transmitter tour

KOGA tower

KOGA antenna tower blown down by wind

Airborne doghouse

Another windstorm, this one in Virginia

Albuquerque balloon

Hot-air balloon encounters KKOB antenna

KPCS tour

KPCS historical tour

KRLA tour

KRLA broadcast history
(Courtesy of Barry Mishkind)

WHO station tour

WHO station tour
(Courtesy of Barry Mishkind)

WLW tour

WLW super station tour
(Courtesy of Barry Mishkind)

Paquette Museum tour

Paquette Microphone Museum tour

Standard School Broadcast

Souvenir program from the Standard School Broadcast
Included is an audio recording of the broadcast’s theme and introduction

Arctic Expedition

2004 Arctic Transect Expedition

Beach Boys

The Beach Boys Pet Sounds sessions

Eddie

Edward, David, and Alexander

Orson Welles

Orson Welles and War of the Worlds

Perry Como

Perry Como and a fine old AFRS RCA Type 44

Nat King Cole

Celebrities with mics, part one
(Linked to parts two, three, and four)

Cantor, Shore

Celebrities with mics, part two

Roy Rogers

Celebrities with mics, part three

Gary Owens

Celebrities with mics, part four

McBride, Peale

NBC Radio ad from a 1955 issue of The Saturday Evening Post

Binary

Binary Digits and Quantizing

Campus

Campus tour

Eimac

Care and Feeding of Power Grid Tubes

Colophon

Colophon

Reviews

Site reviews

Biography

Former instructor’s biography (1966-2003)

VU meter

History of Audio Metering
(Courtesy of Mike and Kay Dorrough)

Lab tour

Lab tour

Links

Links

Logos

Logos

Transformer

Matching transformers

Remote mixers

Shure remote mixers

Photo album

More history

Old radio

More old-time radio

Pro Tools history

Pro Tools evolution: 1991–2003

RCA news

RCA Broadcast News for October, 1931

RCA catalog

RCA Broadcast Equipment Catalog for 1941

Shure catalog

Shure General Catalog No. 44A

Shure catalog

Shure General Catalog No. 61

Turner catalog

Turner Microphone Catalog

RCA Radiola ads

RCA Radiola magazine advertisements from 1928, 1929, 1930

RCA Bulletin

RCA Velocity Microphone Bulletin No. 35 for 1933

Transmitter

RCA Type BTA-5F AM Transmitter

Recent auctions

Recent eBay microphone auctions

Australia

Ribbon microphone technology item from Australia

Bell Labs condenser microphone

Bell Labs condenser microphone

Russian ML-15 microphone

Russian ML-15 microphone

ART TPS

Tube Preamp System

Scrub Jay

Bonus photo: One of our feathered friends

Wave form

Hear a sequence of the sounds of microphones on this site.

Construction of this site began on June 5, 2000.
— Contact us —

 

TERMINOLOGY: Some visitors may prefer the term “capacitor mic” to “condenser mic,” and that’s fine. Since most manufacturers seem to have used the older term, and because many of the microphones featured here are from years past, the decision was made to stick with “condenser.” Similarly, RCA referred to its mics by “type,” while most contemporary microphone manufacturers use the term “model.” The same convention is followed here. Finally, Altec, American, and Shure used the phrase “ribbon mic,” while Electro-Voice and RCA chose the term “velocity mic.” That custom is maintained here as well. Thank you for visiting. Enjoy your stay.