Specifications; General; Power Supply Unit; Inputs - Harman AKG DMM 4/2/4 Stereo Bedienungsanleitung

Specifications

6 Specifications

General

Power supply unit

Inputs

Outputs

52
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Dimensions of unit W x H x D
Weight of unit (with packaging)
Permissible ambient temperature in operation
Minimum humidity in operation
Maximum humidity in operation
(non-condensing)
Input voltage:
Mains frequency:
Power consumption max.:
Output voltages:
The 3.3 V DC supply voltages for microcontrollers and FPGA are generated internally from the
available +5 V by means of an additional DC/DC converter. The supply voltage for the
phantom power of +48 V is generated from the available +5 V with an additional DC/DC
converter.
Balanced inputs - preamp
Line / Mic Lo / Mic Hi
Input level max.:
Common-mode rejection:
Dynamic:
Input impedance:
Balanced inputs - phantom power
Phantom power:
Supply current per input max.:
Feed resistances:
Balanced and AUX inputs - Analogue Digital Converter
Data format:
Sample frequency:
AUX inputs - preamp
Input level max.:
Dynamic:
Input impedance:
Recording and master output
Output level max.:
Dynamic:
Load impedance min.:
Digital analogue conversion for recording and master output
Data format:
Sample frequency:
This product conforms to the standards listed in the Declaration of Conformity. To order a free
copy of the Declaration of Conformity, visit http://www.akg.com or contact sales@akg.com.
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483 x 44 x 203 mm
3.5 kg
+ 5 ... + 45°C
20 %
83 %
100 ... 240 V AC
50 ... 60 Hz
35 W
+5 V DC / +12 V DC / -12 V DC
0 dB / +40 dB / +60 dB
+15 dBu
> 70 dB
> 90 dB
> 8 kOhm
+48 V DC
10 mA
2 x 6.8 kOhm
24 bit
48 kHz
+15 dBu
> 90 dB
> 15 kOhm
+10 dBu
> 90 dB
< 100 Ohm
24 bit
48 kHz
DMM 4/2/4 Stereo