Description

Description

Crown Audio DCI 4|1250N Network Amplifier

System integrators working on challenging 21st-century installed sound applications require equipment that is versatile, compact, and highly efficient. The 4-channel Crown Audio DCI 4|1250N, a 1250W DriveCore Install BLU Link network amplifier, is designed with advanced features and flexibility to meet these needs.

This 2 RU amplifier delivers up to 1250W per channel at various impedances and direct-drive constant voltage without the need for step-up transformers. It is compatible with Harman’s BLU Link digital audio transport, offering network monitoring, control, and programmable GPIO ports along with on-board DSP for optimized performance.

Key Features

Specification Details
Number of Channels 4
Power Rating 2 Ohms: 1250 W/Channel
4 Ohms: 1250 W/Channel, 2500 W (Bridged)
8 Ohms: 1250 W/Channel, 2500 W (Bridged)
16 Ohms: 625 W/Channel, 2500 W (Bridged)
70 V/100 V: 1250 W/Channel
140 V/200 V: 2500 W (Bridged)
Load Impedance/Voltage Parallel/Stereo: 2/4/8/16 Ohms, 70/100 V
Bridged/Mono: 4/8/16 Ohms, 140/200 V
Frequency Response 20 Hz to 20 kHz ±0.25 dB
Damping Factor > 1000
Input Sensitivity 2 Vrms (8 Ohms)
1.4 Vrms (70 V)
2 Vrms (100 V)
Input Impedance 10 Kilohms (Balanced)
5 Kilohms (Unbalanced)
Max Gain 34 dB
SNR > 104 dB (8 Ohms), > 108 dB (8 Ohms)
THD < 0.35% (Full Range at Rated Power)
Crosstalk > 80 dB (below rated power, 20 Hz to 1 kHz)
Protections DC Fault, Low Impedance, Overvoltage, Short Circuit, Thermal, Ultrasonic, Undervoltage
AC Input Power 100 to 240 VAC, 50/60 Hz
Cooling Fan (Variable Speed)
Dimensions 19.0 x 3.5 x 17.0 in / 48.3 x 8.9 x 43.2 cm
Weight 30 lb / 13.6 kg
Additional information

Additional information

Brand

EAN

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