EV-Q1212 Amplifier
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Q44-II Q66-II Q99 Q1212
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Load Impedance
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2 4 8 2 4 8 2 4 8 2 4 8
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Maximum Midband Output Power THD = 1%, 1 kHz, Dual Channel
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650 W 450 W 270 W 900 W 600 W 380 W 1250 W 900 W 550 W 1800 W 1200 W 750 W
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Rated Output Power THD < 0.1%, 20 Hz…20 kHz
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– 400 W 200 W – 500 W 250 W – 800 W 400 W – 1100 W 550 W
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Maximum Single Channel Output Power Dynamic-Headroom, IHF-A
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1150 W 660 W 350 W 1700 W 950 W 480 W 2450 W 1400 W 700 W 3400 W 1800 W 950 W
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Maximum Single Channel Output Power Continuous, 1 kHz
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850 W 540 W 310 W 1200 W 750 W 420 W 1700 W 1100 W 630 W 2400 W 1500 W 850 W
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Maximum Bridged Output Power THD = 1%, 1 kHz
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– 1300 W 900 W – 1800 W 1200 W – 2800 W 1800 W – 3600 W 2400 W
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Maximum RMS Voltage Swing THD = 1%, 1 kHz
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55.3 V 65.1 V 78.8 V 90.6 V
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Power Bandwidth THD = 1%, ref. 1 kHz, half power @ 4
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< 10 Hz to 30 kHz
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Voltage Gain, ref. 1 kHz
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32.0 dB
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Input Sensitivity rated power @ 8 , 1 kHz
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+2.2 dBu (1.0 Vrms) +3.1 dBu (1.11 Vrms) +5.1 dBu (1.39 Vrms) +6.6 dBu (1.66 Vrms)
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THD at rated output power MBW = 80 kHz, 1 kHz
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< 0.03%
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IMD-SMPTE, 60 Hz, 7 kHz
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< 0.1%
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DIM30, 3.15 kHz, 15 kHz
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+21 dBu (8.69 Vrms)
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Crosstalk ref. 1 kHz, at rated output power
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< -80 dB
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Frequency Response, ref. 1 kHz
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10 Hz…40 kHz (±1 dB)
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Input Impedance, active balanced
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20 k
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Damping Factor, 1 kHz
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> 300
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ContenPower Requirementst
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240 V, 230 V, 120 V or 100 V; 50 Hz…60 Hz (factory configured)
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Protection
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Audio limiters, High temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turnon delay
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Cooling
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Front-to-rear, 3-stage-fans
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Ambient Temperatur Limits
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+5 °C to +40 °C (40 °F to 105 °F)
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Safety Class
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I
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Dimensions (W x H x D), mm
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483 x 88.1 x 421.5
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Signal Processing
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LPN, switchable
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Optional
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Rear-rackmount D113223 (RMK-15)
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