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equipment catalogs
  Radio transmitting and studio equipment. Separate pages for major manufacturers
Dates on some items are approximate. If you spot one that is wrong let us know
Separate Pages for these manufacturers
Brands without separate pages
Equipment Site Links
Old Microphones
Oldie but goodie; Schaefer 903 manual courtesy Dave Stewart.
Gates Harris Newsletters:
A site with the manufacturer's own newsletter from 1935 on.

HallikainenAndFriends
Harold Hallikainen has an extensive collection of manuals and catalogs of all kinds of equipment

Orban Optimod
A collection of all the manuals for the Optimod
The Eclectic Engineer
Barry Mishkind's fantastic chronology of each brand and its models with pictures of most of them
 
 
 
 
 
 
General Product Lines
1936 General Radio Catalog J
1938 Allied Electronics Catalog
  General Radio Catalog K
1940 REL FM Transmitter Booklet
1942 Allied Electronics
1949 Ampex 201 Tape Recorder
  EIMAC tube catalog
  Allied Electronics
  GE Audio Data Book (catalog)
1957 Alford TV Transmitting Equipment
1959 Gotham Audio Catalog
  General Electric Audio Data Book
60's Spotmaster 60's Collection
1962 General Electric Audio Catalog
1963 General Radio Company
64-71 Shure catalog one sheets and brochures
1964 Example of a Heathkit Assembly manual for an Intercom
1966 Gotham Audio Catalog
1969 Allied Electronics
70's McCurdy: large collection of studio gear catalog pages and price lists from 1968 to 1979,
1970 Magnetic Tape Glossary - Ampex
1972 Tectronics Catalog
1974 Olson Electronics Catalog
1976 AEL Transmitter Catalog
1976 McMartin Broadcast Catalog
  AEL RF / Transmitters
1977 Broadcast Electronics
Durrough DAP 320 Multi Band Processor
  UREI Catalog
1978 Continental High Power Transmitters
  McMartin Broadcastin Catalog
1979 McMartin General Catalog
1980 Sparta Electronics Catalog
1981 Continental Electronics
  Shure Catalog
  McMartin BA-1-K 1kw / 500 / 250 w.
1984 Dorrough DAP-610 Multi Band Processor
1985 Crouse-Kinzey
1985 Lauderdale Electronics Labs
1988 Broadcast Electronics Cat. 105
1989 Spotmaster Catalog #102
  Marti Electronics Catalog
  Broadcast Supply West Catalog
1990 Marti Electronics catalog
1991 Bradley
1993 Continental Electronics
1997 Broadcasters General Store
2000 BSW Catalog
2001 Andrew Catalog 38
?? Sennheiser
Ampex Tape Equipment
1960 Ampex Tape Deck Catalog
1967 AG 300 Brocuhure
  AG 400 Brochure
  AG 440-8 8 track Brochure
  AG 400 Prices
Specific Products
1933 Blaw Knox Towers
1938 Allied Radio parts and radios
1944 Ampex VR 1000 Manual
1944 Allied Dictionary of Radio Terms
1946 Raytheon RA250 Transmitter Brochure
1947 REL-518-D-FM
  DuMont Master Series TV Transmitter
40's Federal 1 kw and 3 kw FM transmitters
  REL 518 1 kw FM transmitter
  REL 600 FM Modulation & Frequency Monitor
1948 Raytheon 1948 Price List
  Raytheon BF250 Brochure
  Raytheon BF250 Manual
  Raytheon RA1000 Brochure
  Raytheon RA1000 Manual
  Raytheon Studio Console
  GE BT 250 A Manual
50's General Electric power tubes
1953 GE Industrial Transmitting Tubes
1954 Continental 105C Megawatt Transmitter
1955 Heathkit Signal Generator - Example of assembly manual
1956 DuMont Color Pac
  DuMont mobile Vitascan
60's Meltron modulation monitor
  Hammarlund HQ-180 Service Manual
1961 GE-Vidicon-Film Camera-Channel
  Ampex Cue-Matic tape "disk"
1962 CBS Volumax 400 
  Magnecord PT6-6 Tape Recorder
Machelette Cathode Press
1963 Miller Coils
  Machelette Cathode Press 1
Machelette Cathode Press 2
Machelette Cathode Press 3
  Rust Autolog
1964 Example of a Heathkit Assembly manual for an Intercom
  Machelette Cathode Press 1
Machelette Cathode Press 2
Machelette Cathode Press 3
1965 Machelette Cathode Press 1
1966 Bauer 707 1 Kw AM
  CBS FM Volumax manual
1967 CBS Audimax III 444
1969 Eimac catalog
  Andrew Catalog 26
  GE Color Camera Channel 4 PE350A3 Vol II of 3.
70's Edit-All Tape Splicer Manual
70's Schaefer 903 Automation
  UMAC Infernal Anode data sheet
  Rockwell Retro Encabulator
  CBS Program Monitor
  McMartin SCA Technology
  McMartin FM Clinic Presentation
  Visual-VTF-Titlefile-System
1971 Tectronix
1972 Signentics Write Only Memory
  CBS Audimax 4440A
  Orban Page for CRL Manuals
1973 AEL 12.5 & 25 kw manuals
1974 Ampex AVR-1
1975 AEL FM-20E FM Exciter manual
1975 EIMAC Catalog 175
  EIMAC 5CX1500A data sheet
1976 SMC Carrousel manual
1977 Delta Operating Impedence Bridge
1978 McMartin Company Profile Brochure
  Sono-Mag 790.721-710 Manual
  Sono Mag SMC 590 Record Center
1978 AEG-Telefunken High Power AM
1980 LPB Model AM-5 AM Treansmitter
  LPB S-2 Limiter-Compresser
1981 Continental General Catalog
  McMartin One-Sheet brochures
1982 Tascam 122 Cassette Brochure
  Tascam 122 Cassette Manual
  Marconi high power short wave xmtrs
  Ellason Color Radar for broadcasters
1983 Compellor 300 Audio Processor
1984 Sono-Mag 250 Carrousel manual
1985 UREI 535 Equalizer Manual
1986 Delta CQuam AM Stereo Exciter
1987 Continental General Catalog & Prices
  3M HCDATM-3000-Digital-Audio-System
1988 LPB TIS AM Transmitter manual
1989 Tectronix
  Continental FM Transmitter brochures
1992 Motorola AM Stereo Brochure
1992 Professional Audio Supply
2006 LPB ATU 30 TIS Antenna Tuning Unit
LPB ATU 20 Antenna Coupler
2009 SBE "50th Anniversary of the Cart Machine" - Lots of pictures -
FCC Documents
1964 EBS Manual 1964
70's FCC Station Checklist
Cart Machines &  Audio Tape
1968 Spotmaster 500c & 505c Cart Manual
70's Spotmaster Early 70's
  Tapecaster Series 700 Manual and Catalog
70's Spotmaster 303 & 305 Cart Manual 1971 to 1975 revisions
75' Spotmaster Late 70's
1974 Spotmaster Cart Machines and Audio
1975 Spotmaster 303 & 305 Multi Deck
  Spotmaster Catalog
  ITC 750 Series Reel to Reel
  ITC SP & WP Cart Reproducers
  ITC Triple Deck Cart Reproducer
1976 Tapecaster 700
  ITC ESL Splice Finder & Eraser
  Ampro Cart Machines 2500 & 3500
1977 Spotmaster 3000 Series Cart Machine
80's ITC Series 99 Cart Machine manual
1980 Spotmaster 4000 cart manual
1981 ITC 770 Series Reel to Reel
1984 Otari 5050B Tape Deck
1985 Spotmaster 2000 cart manual 1985 revision