RCA 77-DX - Page 3

BROADCAST
AUDIO EQUIPMENT
INSTRUCTIONS
FOR
Polydirectional Microphone
Type 77-
DX
MI- 4045
-F
and
MI- 11006
-C
RADIO
CORPORATION
OF
AMERICA
ENGINEERING
PRODUCTS
DEPARTMENT,
CAMDEN,
N.
J.
P r i n t e d
i
n
L.
S.
A.
5105-576