Electro-Voice Precision P3000 RL, Руководство пользователя

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SPECIFICATIONS / TECHNISCHE DATEN
Load Impedance
8
Ω
4
Ω
2
Ω
Maximum Midband Output Power
THD = 1%, 1kHz
2x
850W
2x
1300W
2x
1800W
Rated Output Power
THD < 0.2%, 20Hz ... 20kHz
2x
750W
2x
1200W
2x
1700W
Max. Single Channel Output Power
Dynamic-Headroom, IHF-A
950W 1700W 2000W
Maximum Bridged Output Power
THD = 1%, 1kHz
2800W 3600W -
Maximum RMS Voltage Swing
THD = 1%, 1kHz
91V
Power Consumption
at 1/8 maximum output power @ 4
Ω
1850W
THD at rated output power,
MBW = 80kHz, 1kHz
< 0.05%
IMD-SMPTE
60Hz, 7kHz
< 0.05%
DIM30
3.15kHz, 15kHz
< 0.05%
Crosstalk Attenuation
ref. 1kHz, at rated output power
> 70dB
Frequency Response
-0.5dB, ref. 1kHz
20Hz ... 20kHz
Damping Factor
1kHz
> 300
Signal to Noise Ratio, Amplifier
A-weighted
109dB
Signal to Noise Ratio, System
A-weighted
100dB
Input Sensitivity
at rated output power @ 8
Ω
, 1kHz
internal selectable
+6dBu (factory configured)
0dBu
26dB constant gain
Max. Input Voltage +21dBu (8.7V)
Input Impedance
20Hz ... 20kHz, balanced
20k
Ω
CMR
1kHz
80dB
Output Voltage
DSP OUT / Monitor
rated: +6dBu (1.55V)
max: +21dBu (8.7V)
Output Impedance
DSP OUT / Monitor
< 100
Ω
Minimum Output Load
DSP OUT / Monitor
600
Ω
Digital Signal Processing
AD & DA Conversion 24 Bit, Sigma-Delta, 128 x Oversampling, Linear Phase
Sample Rate
48kHz
Internal Wordlength
48 bit
Dynamic Range 115dB (typical)
- System (amplifier) at rated conditions, both channels driven, 8
Ω
loads, unless otherwise specified.
- Depending on the ambient temperature, the unit might not operate continuously at 2
Ω
load.