CROWN DSi-1000 | เครื่องขายเสียง 2 CH 475 วัตต์ 4 โอห์ม

รหัสสินค้า : DSi-1000

CROWN DSi-1000 เครื่องขายเสียง 2 CH 475 วัตต์ 4 โอห์ม

   The DSi-1000 2-Channel Amplifier from Crown Audio offers outstanding quality and performance in a rack-mountable steel design, ideal for cinema use and TXH approved. The amplifier has presets for industry-standard JBL loudspeaker systems, which are set up quickly and easily thanks to an intuitive backlit LCD. A USB connection allows you to connect to a computer to configure HiQnet System Architect software.

   Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting. A rear-panel HD-15 connector provides connectivity between DSi amplifiers and the DSi-8M System Monitor. The switch-mode universal power supply gives the DSi-1000 terrific power flexibility.

Features

• Includes three models of 500W, 800W, and 1200W per channel at 4 ohms
• Automatic presets for popular JBL cinema speaker systems for quick, easy configuration
• Intuitive front-panel LCD screen guides installers through setup
• Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting
• Computer connectivity via USB allows fast setup and configuration with HiQnet™ System Architect™ software
• Rear-panel HD-15 connector provides easy input/output connectivity between DSi amplifiers and new DSi-8M System Monitor
• Switch-mode universal power supply
• All products fill 2U rack spaces and weigh under 19 pounds
• Barrier strip outputs, removable Phoenix-style input
• Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

Specifications

Voltage Gain30.5 at 1 kHzFrequency Response+0/-1 dB from 20 Hz to 20 kHz at 1 watt into 4 ohmsLoad ImpedanceSafe with all types of loads. Rated for 2 to 8 ohms in Stereo mode, 4 to 16 ohms in Bridge-Mono mode. DSi A1 (100V version) is rated for 4 to 8 ohms in Stereo mode, 8 to 16 ohms in Bridge-Mono mode.Sensitivityat 8 ohm rated output: 1.4V, at 4 ohm rated output: 1.3V, At 2 ohm rated output: 1.1VSignal to Noise Ratio(below rated 8-ohm power at 1 kHz) 100db (A-weighted)Damping FactorBetter than 500 from 20 Hz to 400 HzCrosstalk> 70 dB below rated power, 20 Hz to 1 kHz, A-weightedInput StageInput is electronically balanced and employs precision 1% resistorsInput Impedance (nominal)20 k ohms, balanced; 10 k ohms, unbalancedAC Line Voltage and Frequency Configurations Available100V, 120V, 220-240V, 50/60 HzIEC Power Connector15A