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Low impedance mode
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High impedance mode
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|
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2 Ω
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4 Ω
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8 Ω
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70 V/10 Ω
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100 V/20 Ω
|
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Maximum midband output power,THD = 1%, 1 kHz, 4 channels driven
|
1000 W
|
1000 W
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500 W VLD: 1000 W
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500 W
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500 W
|
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Rated output power, THD < 0.3%,20–20 000 Hz, 4 channels driven
|
900 W
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900 W
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450 WVLD: 900 W
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900 W
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900 W
|
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Maximum bridged output power,THD = 1%, 1 kHz
|
-
|
2000 W
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2000 W
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2000 W/10 Ω
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2000 W/20 Ω
|
|
Alarm power rating (according toEN 54-16)
|
-
|
350 W
|
350 W
|
350 W
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350 W
|
|
Maximum RMS voltage swing, THD= 1%, 1 kHz
|
45 V
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63 V
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63 VVLD: 89 V
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70 V
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100 V
|
|
Power Bandwidth, THD = 1%, ref.1 kHz, half power at rated load
|
10–25000 Hz
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50–25000 Hz
|
|
Voltage gain, ref. 1 kHz
|
32 dB
|
32 dB
|
32 dB
|
33 dB
|
36 dB
|
|
Input Sensitivity, rated power, 1kHz
|
1.1 V (+3.0 dBu)
|
1.55 V (+6.0 dBu)
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1.55 V (+6.0dBu)
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1.55 V (+6.0 dBu)
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1.55 V (+6.0 dBu)
|
|
THD at rated output power, MBW=80 kHz, 1 kHz
|
< 0.05%
|
|
IMD-SMPTE, 60 Hz, 7 kHz
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< 0.05%
|
|
DIM30, 3.15 kHz, 15 kHz
|
< 0.02%
|
|
Maximum input level
|
+22 dBu (9.76 Vrms)
|
|
Crosstalk, ref. 1 kHz, at rated output power
|
< -80 dB
|
|
Frequency response, ref. 1 kHz, 8Ω load
|
15–30000 Hz (±1 dB)
|
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Input impedance, active balanced
|
20 kΩ
|
|
Damping factor, 1 kHz, 8 Ω
|
> 240
|
|
Slew rate
|
28 V/μs
|
|
Signal-to-noise ratio (A-weighted)
|
101 dB
|
103 dB
|
103 dB
|
104 dB
|
106 Db
|
|
Output noise, A-weighted
|
< -66 dBu
|
< -65 dBu
|
< -65 dBu
|
< -65 dBu
|
< -64 dBu
|
|
Output stage topology
|
Class D
|
|
Power requirements
|
220-240 V, 50-60 Hz or 120 V, 50-60 Hz or 100 V, 50-60 Hz
|
|
In-rush current
|
27 A
|
|
In-rush current, after five-second power cycle
|
14 A
|
|
Power consumption, 1/8 maximum output power
|
840 W
|
|
Protection
|
Audio Limiters, High Temperature, DC, HF, Short Circuit, Peak Current Limiters, Inrush Current Limiters, Turn-on Delay, Mains Circuit Breaker Protection, Mains Over/Under voltage Protection
|
|
Electromagnetical environment
|
E1, E2, E3
|
|
Cooling
|
Front-to-Rear, temperature controlled fans
|
|
Operating temperature
|
+5° to +40° C
|
|
Safety class
|
I
|
|
Product dimensions (Width xHeight x Depth)
|
483 x 88.1 x 420.8 mm
|
|
Net weight
|
11.1 kg
|