Описание:
DSA 8212 • 2 x 1200 W High-Efficiency Class-AB Amplifier • Remote Optional Control Module (RCM-810)
Technical Specifications:
• Maximum Midband Output Power THD = 1%, 1 kHz, Dual Channel into 2 / 4 / 8 Ohms: 1800 W / 1200 W / 750 W
• Maximum Single Channel Output Power Continuous, 1 kHz into 2 / 4 / 8 Ohms: 2400 W / 1500 W / 850 W
• Maximum Bridged Output Power THD = 1%, 1 kHz into 4 / 8 Ohms: 3600 W / 2400 W
• Maximum RMS Voltage Swing THD = 1%, 1 kHz: 90.6 V
• Power Bandwidth, THD = 1%, ref. 1 kHz, Half Power at 4 Ohms: < 10 Hz to 30 kHz
• Voltage Gain, ref. 1 kHz: 32.0 dB
• Input Sensitivity Rated Power at 8 Ohms, 1 kHz: +6.6 dBu (1.0 Vrms)
• THD at Rated Output Power MBW = 80 kHz, 1 kHz: < 0.03%
• IMD-SMPTE, 60 Hz, 7 kHz: < 0.1%
• DIM30, 3.15 kHz, 15 kHz: < 0.05%
• Maximum Input Level: +21 dBu (8.69 Vrms)
• Crosstalk ref. 1 kHz, at Rated Output Power: < -80 dB
• Frequency Response ref. 1 kHz: 10 Hz to 40 kHz (±1 dB)
• Input Impedance Active Balanced: 20 kOhms
• Damping Factor, 1 kHz: > 300
• Slew Rate: 30 V/ms
• Signal to Noise Ratio A-Weighted: > 110 dB
• Output Noise, A-Weighted: < -71 dBu
• Output Stage Topology: Class AB
• Power Requirements: 240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (Factory Configured)
• Power Consumption 1/8 max. Output Power at 4 Ohms: 850 W
• Protection: Audio Limiters, High Temperature, DC, HF, Back-EMF, Peak Current Limiters, Inrush Current Limiters, Turn-On Delay
• Cooling: Front-to-Rear, 3-Stage-Fans
• Safety Class: I
• Dimensions (W x H x D), mm: 483 x 88.1 x 421.5
• Weight: 17.7 kg
• Signal Processing: HPF / 18 dB, Switchable