Theatre Design & Technology - Summer 1980 - 31
__________A_n_nF_OI_ke_/T_err~Y_H._w_ell_S_NewProduc~
Hands-Free Speaker Station
Clear-Com has developed a hands-free intercom speaker station
called the KB-124, available in both rack mount and portable versions. The KB-124, two-channel speaker station allows two way communication between it and other hands-free or Clear-Com remote stations. A high-noise switch allows full duplex operation (simultaneous
two-way communication) in noisy locations as well as low noise areas
from as far as twenty feel. An optional handset or headset may be
plugged in for private communication. Because of a specially designed speaker, the KB-124 produces very high sound levels over a
wide frequency range for excellent intelligibility under any conditions.
A logic circuit operates a gain shifting network adjusting the relative levels between the built in microphone and speaker. With newly
developed side tone circuitry, acoustic feed-back and room echo are
virtually eliminated. Adding stations will not unbalance the side tone,
thus feed-back from switching stations on and off the line is eliminated.
For further information, contact Edward M. Fitzgerald, National
Sales Manager, Clear-Com Intercom Systems, 759 Harrison Street,
San Francisco, CA 94107.
Wireworks Expands Line of Microphone Cables
Datacue----Economical Memory
Teatronics compares their new memory lighting controller, Datacue, with memory consoles costing much more. Datacue features
include 32 channels, 100 scene memory, 0-99 resolution, loading
from a manual console, manual or timed cross fade capability, and the
ability to interface with virtually any manufacturer's dimmers.
For further information, contact Teatronics Incorporated, 101-0
Suburban Road, San Luis Obispo, CA 93401.
USITT /Summer, 1980
Wireworks Corporation has announced the expansion of their line
of low impedance, professional Microphone Cables. Wireworks offers
stocked, ready-to-use Microphone Cables to fill virtually any application. Five different jacket types are available: Rubber, Minature
Rubber, Hypalon, Neoprene, and PVC. Each type is stocked in 5',
10',25',50' ,and 100' lengths and features Switchcrafl QG Series
XLR-type audio connectors.
PVC jacketed Microphone Cables are available in a choice of fifteen extruded colors: black, blue, bronze, brown, green, grey, light
blue, metallic blue, orange, red, pink, tan, violet, white and yellow.
PVC cables are ideally suited for color-keying an installation, identifying studio lines or on-camera use.
For additional information, contact Larry Williams, Wireworks Corporation, 380 Hillside Ave., Hillside, NJ 07205.
Theatre Design & Technology
29
Table of Contents for the Digital Edition of Theatre Design & Technology - Summer 1980
Contents
Theatre Design & Technology - Summer 1980 - 1
Theatre Design & Technology - Summer 1980 - 2
Theatre Design & Technology - Summer 1980 - 3
Theatre Design & Technology - Summer 1980 - Contents
Theatre Design & Technology - Summer 1980 - 5
Theatre Design & Technology - Summer 1980 - 6
Theatre Design & Technology - Summer 1980 - 7
Theatre Design & Technology - Summer 1980 - 8
Theatre Design & Technology - Summer 1980 - 9
Theatre Design & Technology - Summer 1980 - 10
Theatre Design & Technology - Summer 1980 - 11
Theatre Design & Technology - Summer 1980 - 12
Theatre Design & Technology - Summer 1980 - 13
Theatre Design & Technology - Summer 1980 - 14
Theatre Design & Technology - Summer 1980 - 15
Theatre Design & Technology - Summer 1980 - 16
Theatre Design & Technology - Summer 1980 - 17
Theatre Design & Technology - Summer 1980 - 18
Theatre Design & Technology - Summer 1980 - 19
Theatre Design & Technology - Summer 1980 - 20
Theatre Design & Technology - Summer 1980 - 21
Theatre Design & Technology - Summer 1980 - 22
Theatre Design & Technology - Summer 1980 - 23
Theatre Design & Technology - Summer 1980 - 24
Theatre Design & Technology - Summer 1980 - 25
Theatre Design & Technology - Summer 1980 - 26
Theatre Design & Technology - Summer 1980 - 27
Theatre Design & Technology - Summer 1980 - 28
Theatre Design & Technology - Summer 1980 - 29
Theatre Design & Technology - Summer 1980 - 30
Theatre Design & Technology - Summer 1980 - 31
Theatre Design & Technology - Summer 1980 - 32
Theatre Design & Technology - Summer 1980 - 33
Theatre Design & Technology - Summer 1980 - 34
Theatre Design & Technology - Summer 1980 - 35
Theatre Design & Technology - Summer 1980 - 36
Theatre Design & Technology - Summer 1980 - 37
Theatre Design & Technology - Summer 1980 - 38
Theatre Design & Technology - Summer 1980 - 39
Theatre Design & Technology - Summer 1980 - 40
Theatre Design & Technology - Summer 1980 - 41
Theatre Design & Technology - Summer 1980 - 42
Theatre Design & Technology - Summer 1980 - 43
Theatre Design & Technology - Summer 1980 - 44
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