

Click Here to
Listen to KZQX Radio
Virtual Audio
Museum
Click Here to go to the Museum's Directory Page
Click Here to visit Chalk Hill Educational Media, Inc.
![]()
This page features mixers, studio gear, odd broadcast items, and other fun but bulky oddities from the past.

RCA Broadcast Console
From WOAI, San Antonio, Texas
Circa late 1930's, used through early 1960's

RCA OP-7
Remote Broadcast Mixer
Originally from KSKY, Dallas, Texas

Webster Chicago Wire Recorder

MagnaTech 1" Eight Track Recorder
We always thought they just made film dubbing systems!
This recorder sports a Hewlett-Packard transport and is capable of speeds
between 1 7/8 ips to 60 ips. Why? Good question.
Sorry, this equipment is no longer in our collection, but we thought you'd
still like to see its picture!

Ampex AG-440's
We have several of these tape decks which we use for audio production on a
regular basis. These were real work-horses in the late 1960's and
1970's. They are still great machines.

ADM Recording Studio Console
Sorry, this console is no longer in our collection, but we thought you'd still
like to see its picture!
This Board came from Detroit. We think it was used by a studio called Conquistador
Recording. If you have ever heard of it, or know any details, we'd love to
hear from you. It was built by Audio Designs Manufacturing, about 1969 or 70. It
has sixteen inputs and eight outputs, although it appears to be expandable to
sixteen outputs for "state of the art" sixteen track
recording. Sorry, this has been sold, and now lives in Florida.
We've kept it on our web site because we think it is an interesting piece of
audio history.

Scully 280 Series 8 Track 1" Recorder
Sorry, this deck is no longer in our collection, but we thought you'd still like
to see its picture!
Very "state of the art" for it's era.

Tascam Model 32
Still in production, but this one has given great service for 15 years.
This one has DBX noise reduction, which we never use.

Yamaha PM-1532 Mixing Console
Sorry, this console is no longer in our collection, but we thought you'd
still like to see its picture!

Ampex 600 Full Track Tape Deck

CBS Labs Stereo Volumax
A popular compressor limiter from the late 1960"s

United Audio 1176 Compressor Limiters
The predecessor to the UREI 1176LN
Sorry, these limiters are no longer in our collection, but we thought you'd
still like to see the picture!

Pultec Equalizers
Sorry, this equipment is no longer in our collection, but we thought you'd still
like to see its picture!
Return to Virtual Museum Index
Return to Chalk Hill Educational Media Home Page