Installation Instruction VARIODYN
®
D1 System
62
FB 798663.GB0 / 05.19
7.3.1 Specification - 2XH and 2XD-Series
Type
2XH500
2XD250 / 2XD400
Mains voltage
:
230 V AC, +10% / -15%
Frequency range
:
50 … 60 Hz
Emergency power supply
:
24 V DC
Rated current @ 230 V AC
*6
:
5,7 A
1 A / 1,6 A
Rated current @ 24 V DC
*6
:
41 A
8,8 A / 13,9 A
Current (1 kHz sinus / 1 min.)
@ 24 V DC
*7
:
86,0 A
25,0 A / 40,5 A
Output power
*8
:
2 x 500 W
2 x 250 W / 2 x 400 W
Technology
:
class H
class D
Transmission range
:
20 … 22 kHz
50 … 22 kHz
Input level
:
0 dBu
System input impedance
:
≥
10 kOhm
20 kOhm
Signal to noise ratio
:
≥
101 dB
≥
90 dB
Channel separation
:
≥
75 dB
Distortion factor @ 1 kHz
:
≤
0.05 %
≤
0.3%
Efficiency
:
approx. 50 %
≥
80%
Ambient temperature
:
-5 °C … +55 °C
Storage temperature
:
-10 °C … +60 °C
Humidity
:
40 % … 90 % rel. hum. (non-condensing)
Housing
:
metal
Colour
:
grey, similar to RAL 7016
Weight
:
approx. 17 kg
approx. 16,5 kg / 19 kg
Dimensions (W x H x D)
:
483 x 88 x 382 mm (2 HU)
483 x 88 x 402 mm (2 HU)
Specification
:
EN 54-16
*6
Rated current @ 33% load
*7
Acc. EN 54-16 (laboratory test)
*8
Output power acc. EN 54-16
For analogue amplifiers, the output power is generally used as the planning dimension.
This is not always possible for digital final stages. If there are no details relating to amplifier /
loudspeaker pairings for specific signals, a maximum of 50% of the nominal power should be used as
the planning dimension.
