DCI4X300DA

The DCI4X300DA is a 4 channel, professional speaker amplifier, it is a great option for small to medium sized events.  From the Manufacturer: For applications that require Dante or AES67 networked audio, the Crown DriveCore Install DA Series provides a balanced combination of output power, channel count and speaker load flexibility along with proprietary DriveCore® technology for superb efficiency and exemplary audio quality. The DCi DA Series includes a high-powered DSP with JBL speaker tunings, network control/monitoring, and the ability to drive 2/4/8/16 ohm, 70V and 100V speaker loads. The amp’s advanced capabilities and support for Dante Domain Manager makes it perfect for installations that have standardized on Dante for networked audio transport. Details: Redundant, independent Dante / AES67 ports Primary & Secondary Will accept 48khz or 96khz Capable of sending out Dante / AES67 audio from analog inputs pre/post processing (@ 48kHz) Audio Architect Control and Monitoring DriveCore Amplifier Technology Universal PFC Power Supply DSP 48kHz processing 20 Presets Input router High, medium, and low priority inputs Input delay up to 2s Input EQ Crossover Output EQ Output Delay up to 100ms LevelMAX limiter Load Monitoring Pilot tone Normal Burst Continuous Load Monitoring Sweep Load Monitoring Channel Auto-Standby Speaker Tunings Aux-Port Sleep contact closure Amp Status output Removable air filters Front panel LED indicators AES67 Compatible Features: Integrated Dante™ / AES67 Networked Audio  Simplifies installation by enabling Dante / AES67 networked audio signals to be sent directly to the amplifier. Provides flexibility of installation options available with our expansive line-up of DriveCore Install amplifiers. Includes support for Dante 4.0 firmware for integration with Dante Domain Manager. Network Configuration, Monitoring & Control Better monitoring, control and audio manipulation with the HiQnet™ protocol over standard TCP/IP network. The HiQnet Audio Architect software allows for remote configuration, monitoring, and control of all aspects of the DCi-DA Series amplifiers. Programmable General Purpose Input/Output Port GPIO ports can be configured in many different ways, such as volume controls, recall presets, or to report errors to third-party control system. Digital Signal Processing – DSP capabilities include the following: LevelMAX Limiters Input/Output EQ Crossover Delay Matrix Router Speaker Line Monitoring Specifications: Output Channels 4 Frequency Response (8Ω, 20Hz - 20kHz) ±0.25dB Total Harmonic Distortion (at full rated power, 20Hz - 20kHz) 0.35% Damping Factor (20Hz to 100Hz) >1000 Load Impedance (Stereo/Dual Mode) 2Ω - 16Ω; 70Vrms and 100Vrms Load Impedance Bridge Mono 4Ω - 16Ω; 140Vrms and 200Vrms Cooling Continuously variable speed forced air, front to back airflow Maximum Fan Noise (re dBA SPL @ 1M) 45 Required AC Mains (±10%) 100V-240V ~ 50/60Hz Power Connector 15A IEC Dimensions (W x H x D) 483 mm x 89 mm x 362 mm 19 in x 3.5 in x 14.25 in Weight 9.12 kg  20.1 lbs