Technical specifications
Controls and indicators
Controls
POWER
Mains power switch (rear panel)
RESET
Recessed push-button (rear panel)
Indicators
POWER
Power indicator (green)
Data
Data stream indicator (yellow)
Mute A/B/C/D
Channel mute indicator (red)
Channel/Device error indication (red)
ISP A/B/C/D
Input Signal Present indicator (green)
GR A/B/C/D
Gain Reduction indicator (yellow)
OVL/Error A/B/C/D
Overload/Error indicator (red)
Fan noise emission
Rack mounted, measured on axis, 1 m (3.3 ft) to front panel, A-weighting.
Max. RPM
42 dB(A)
Ambient temperature 23 °C/73.4 °F
Dimensions and weight
Height x Width x Depth
*
1 RU x 9.5" x 405 mm (16")
*with rack ears 435 mm (17.1")
Weight
4.6 kg/10 lb
5D enclosure dimensions in mm [inch]
*Audio power output – Measurement references:
All data is valid for 23 °C (73.4 °F) ambient temperature and
230 V AC/50 Hz mains supply.
The power rating of noise signals is defined as the maximum of the
instantaneous output power divided by a factor of two.
The power of burst signals refers to the power during the "on"
period.
The duration of the peak output of a sinewave signal is defined at
a drop of 0.5 dB/10% relative to the maximum output power.
EIA-426B noise
Crest factor
Load
Power rating
Power average
12 dB
4 Ohm
8 Ohm
4 x 600 W
4 x 600 W
4 x 75 W
4 x 75 W
9 dB
4 Ohm
8 Ohm
4 x 350 W
4 x 350 W
4 x 87.5 W
4 x 87.5 W
6 dB
4 Ohm
8 Ohm
4 x 175 W
4 x 175 W
4 x 87.5 W
4 x 87.5 W
1 kHz burst
On/off time
Load
Power single channel
Power all channels
20 ms/0 dB
480 ms/–20 dB
4 Ohm
8 Ohm
1 x 760 W
1 x 600 W
4 x 170 W
4 x 185 W
200 ms/0 dB
600 ms/–20 dB
4 Ohm
8 Ohm
1 x 600 W
1 x 585 W
4 x 145 W
4 x 160 W
1 kHz sine wave
Channels used
Load
Max. output power
Duration of max. output
1
4 Ohm
8 Ohm
1 x 600 W
1 x 600 W
1200 ms
1600 ms
4
4 Ohm
8 Ohm
4 x 600 W
4 x 600 W
7 ms
7 ms
d&b 5D Start-up manual 1.1 en
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