Audio Dynamics 14635013 Microphone User Manual


 
CONTENTS
Description 3
General Wiring Practice 4
Mechanical Assembly 5
Wiring instructions 6
240-Volt Transformers 9
Installation 9
In Case of Trouble 10
Part List 11
Schematic Diagram Back Cover
Power Output:
Frequency Response:
Power Response:
Intermodulation Distortion:
Hum and Noise:
Sensitivity:
Input Impedance:
Output Impedance:
Damping Factor:
Minimum Channel Separation:
Power Consumption:
Tube Complements:
Size:
Shipping Weight:
35 watts continuous, 45 watts
IHFM Music Power (both channels)
±1db from 10 cps to 40,000 cps.
20 cps to 20,000 cps without
exceeding 1% distortion within
1 db of 17,5 watts each channel.
Less than 1% at 17,5 watts each
channel. Less than 0.1% at
average listening levels.
Inaudible; more than 80 db below
rated output.
1 volt input for 17.5 watts out-
put (each channel).
500,000 ohms.
8 and 16 ohms.
10 from 20 cps to 20,000 cps.
80 db.
100 watts, 50/60 cycle a.c.
7247 (2), 6BQ5/EL84/7189 (4),
silicon diodes (2).
4" high, 13" wide, 5½" deep.
16 lbs.
SPECIFICATIONS