Описание:
L1800FD • DSP Power Amplifier • 2 x 950 W @ 4 Ohms • FIR Drive
L Series DSP Amplifier (FIR) Features:
• Live Performance DSP Amplifier
• Fully Integrated Professional Speaker Processing with FIR Drive Technology
• Market Leading Acoustic Performance and Rock Solid Reliability
• True 2 Ohm Stability
• Intuitive System Control Software, Makes Setup and Control Easy
Technical Specifications:
• Maximum Output Power, Single Channel into 2 / 2.6 / 4 / 8 Ohms: 1600 W / 1300 W / 950 W / 480 W
• Maximum Output Power, Dual Channel into 2 / 2.6 / 4 / 8 Ohms: 1400 W / 1200 W / 850 W / 450 W
• Maximum Output Power, Bridged into 4 / 8 Ohms: 2800 W / 1700 W
• Maximum RMS Voltage Swing THD = 1%, 1 kHz: 65.1 V
• Voltage Gain Ref.1 kHz: 32.0 dB
• THD at 450 W/4 Ohms MBW = 80 kHz, 1kHz: < 0.05%
• IMD-SMPTE, 60 Hz, 7 kHz: < 0.1%
• DIM30, 3.15 kHz, 15 kHz: < 0.05%
• Maximum Input Level: +21 dBu
• Crosstalk ref. 1 kHz, at 100W/4 Ohms: < -80 dB
• Frequency Response, ref. 1 kHz: 10 Hz to 21 kHz (±1 dB)
• Input Impedance, Active Balanced: 20 kOhms
• Signal to Noise Ratio Amplifier, A-Weighted, ref to Max. Output Power @ 8 Ohms: >105 dB
• Output Noise, A-Weighted: < -68 dBu
• Output Stage Topology: Class AB
• Power Consumption 1/8 Maximum Output Power @ 4 Ohms: 700 W
• Protection: Audio Limiters, High Temperature, DC, HF, Back-EMF, Peak Current Limiters, In Rush 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 x 462.4
• Weight: 15.2 kg
• Signal Processing: FIR Filters, Audio Limiters Output Delay per Channel, 31 Band GEQ per Channel, PEQ per Channel, Load Impedance