AT&T 3B2/300 Technical Reference Manual page 118

EQUIPMENT D E S C R I P T I O N - - - - - - - - - - - - - - - - - - - - - - - - - -
AT&T Cartridge Tape Module Equipment Characteristics
Physical.
Height
Width
Depth
Electrical.
Voltage
Frequency
Total Power Consumption
(Heat Dissipation)
Environmental.
Temperature
Humidity
Altitude
Noise
5 inches
7.75 inches
15.5 inches
120 V AC, 1 Ampere
50/60 Hz
120 watts (or less)
40°F to 112°F
5°C to 45°C
20% to 80% relative humidity (noncondensing) with a maximum wet
bulb temperature of 26°C
10,000 feet above sea level
40 dB(A) (idle), 43 dB(A) (running)
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