Crown DSI4000 2-Channel Power Amplifier NDSI4000
Crown DSI4000 2-Channel Power Amplifier NDSI4000

Crown DSI4000 2-Channel Power Amplifier NDSI4000

Regular price
$ 2,004.00
Sale price
$ 2,004.00
Unit price

The DSi-4000 2-Channel Amplifier from Crown Audio offers outstanding quality and performance in a rack-mountable steel design, ideal for cinema use and THX 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-4000 terrific power flexibility.

Presets for popular JBL cinema speaker systems
Front-panel LCD guides you through the setup process
Onboard digital signal processing
USB connectivity
Switch-mode universal power supply
Compatible with HiQnet System Architect software

Product Specifications

Number of Channels 2
Power Rating
2 Ohms: 1450 W per Channel
4 Ohms: 1200 W per Channel or 3000 W Bridged
8 Ohms: 650 W per Channel or 2400 W Bridged
Protections Overcurrent
Frequency Response 20 Hz to 20 kHz
Damping Factor >500
Input Sensitivity 1.4 V (at 8 Ohms)
1.2 V (at 4 Ohms)
1 V (at 2 Ohms)
Input Impedance 20 Kilohms (Balanced)
Max Gain 26 dB
SNR 100 dB
THD <1%
I/O 2 x Euroblock Balanced Line Input
Barrier Strip 4-Pin Output
AC Input Power
120 to 240 VAC, 50 / 60 Hz
Display & Indicators LCD (Backlit)
Multi-Color LED
Cooling 2 x Fan (Variable Speed)
Dimensions 19.0 x 3.5 x 12.3" / 48.3 x 8.9 x 31.1 cm
Weight 19 lb / 8.6 kg

Packaging Info

Package Weight 23.1 lb
Box Dimensions (LxWxH) 22.6 x 19.9 x 7"