CROWN DCi 4|300N
CROWN DCi 4|300N
System integrators working on challenging 21st century installed sound applications require equipment that is versatile, compact, and highly efficient. Look no further than the Crown Audio DCI 4|300N , a 300W DriveCore Install 4-channel BLU Link network amplifier with advanced features and flexibility. The amplifier provides analog and digital inputs, network monitoring and control, programmable General Purpose Input/Output (GPIO) ports, and on-board Digital Signal Processing (DSP). The amplifier also meets EN 54-16 compliance for life safety systems to serve the needs of hospitality, large venues, and other markets.
The 2 RU 4/300N can produce up to 300W of output per channel at 2, 4, 8 or 16 ohms or 70 or 100 Vrms. It is compatible with Harman's BLU Link digital audio transport and accepts digital inputs via its rear-panel RJ-45 connectors. This digital control allows for networked monitoring, recallable presets, and the setup of secondary inputs that engage if the primary inputs fail. The built-in DSP capabilities include limiting, input/output EQs, delay, and a matrix mixer.
Each channel pair can be bridged for powering higher power applications such as a subwoofer. The 4|300N also has channel-independent high- or low-impedance output that is selectable from the rear-panel DIP switches. This allows you to integrate the amplifier into a variety of different setups. Each of its 4 channels additionally features independent attenuators with a range from 0 to -80 dB.
The front panel of the 4|300N provides a series of system indicators, including level and signal, ready, clip, thermal, and fault alerts for quick visual monitoring of the system. The unit can be integrated into a control system for powering on and off as well as engaging its sleep mode for saving energy when not in use.
|Frequency Response (8Ω, 20Hz - 20kHz)
|Total Harmonic Distortion (at full rated power, 20Hz - 20kHz)
|Damping Factor (20Hz to 100Hz)
|Load Impedance (Stereo/Dual Mode)
|2Ω - 16Ω; 70Vrms and 100Vrms
|Load Impedance Bridge Mono
|4Ω - 16Ω; 140Vrms and 200Vrms
|Continuously variable speed forced air, front to back airflow
|Maximum Fan Noise (re dBA SPL @ 1M)
|Required AC Mains (±10%)
|100V-240V ~ 50/60Hz
|Dimensions (W x H x D)
|483 mm x 89 mm x 362 mm
19 in x 3.5 in x 14.25 in
|9.12 kg (20.1 lbs)