User manual

6
Specifications
Model 4010 Central Electronics
Frequency Response
30Hz to 16kHz, +1,-2dB
Noise
a
Interrupt Channel, <-75dBu
Non-Interrupt Channel, <-83dBu
Total Harmonic Distortion
<0.5%
Nominal Input Level
Microphone @ line-level
-10dBu/input Z=2k Ohms
Program
0dBu/input Z=2k Ohms
Nominal Output Level
To User Stations
-8dBu/unbalanced, Z=10 Ohms
To SA Amplifier, -5dBu/balanced, Z=800 Ohms
Crosstalk
From other program inputs, > 67dB
Between left & right channels, > 64dB
Dimensions/Weight
1.72”Hx19”Wx15”D
10.4lbs.
43.7Hx215.9Wx381.OD mm
Mains Power
Consumption, 45 Volt-Amps 120/240 VAC,
50/60Hz
Models 4001/4001M, 4002/4002M, 4003/4003M
Frequency Response
50Hz to 16kHz, +0,-3dB
Signal-To-Noise
>58dB
Total Harmonic Distortion
<0.2%
Nominal Input Level
Microphone, 123mV p-p
Line, -15dBu to -5dBu
Input Impedance, Unbalanced Input
Microphone, 470 Ohms
Line, 4.7k Ohms
Gain
54dB to 14dB
Nominal Output Level
-10dBu, balanced, Z=300 Ohms
Size And Weight
4001/4001M
1.72”H x 8.5”W x 3.4”D
2.1lbs/2.7lbs
43.7H x 215.9W x 86.4D mm
.953kg/1.225kg
4002/4002M
1.72”H x 12.25”W x 3.4”D
2.3lbs./2.9lbs.
43.7H x 311.2W x 86.4D mm
4003/4003M
1.72”H x 19.0”W x 3.4” D
2.4lbs/3.0lbs
43.7H x 215.9W x 86.4D mm
1.089kg/1.361kg
Power Supply
2.0”H x 2.37”W x 2.62” D
1.4 lbs.
50.8H x 60.33W x 66.68D
0.635kg
Power Requirements
4001/4001M
14VAC@200mA
4002/4002M
14VAC@450mA
4003/4003M
14VAC@1.0 Amps
a. Ref: 0.5V@1kHz, measure at output terminal terminated
into 600 Ohms @+10dBV, 20Hz to 20kHz, average
responding meter.
NOTE: All product information and specifications
are subject to change without notice.