Crown DCi 4 300 4-Channel Power , 300W at 4 Ohms, 70V DCI4-300
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Crown Audio DCi 4X300 DriveCore Install Analog Series 4-Channel 4x300W Pow | $2,489.99 |  | |||
Crown DCi 4 300 4-Channel Power Amplifier, 300W at 4 Ohms, 70V DCI4-300 | $2,650.00 |  | |||
Crown Audio DCI4300 DriveCore Install Series Analog Amplifier | $2,650.00 | | |||
Part of Crown’s DriveCore series, DCI4-300 is a high performance installation amplifier based on the proprietary DriveCore technology. Engineered to provide the flexibility required for 21st century installed sound applications, DCI4-300 is loaded with advanced features including analog & digital inputs, networking monitoring and control, programmable general purpose input/output ports and digital signal processing. True rack size means this amplifier fits within standard rack mounts and can be turned on/off remotely when integrated into your control system. Designed for flexibly, DCi power all loads on a channel-by-channel basis, allowing drive in either one or two speakers in low-Z mode or multiple in high-Z mode (70 Vrms or 100 Vrms). Even in 100 Vrms mode, the DCi Series channels are bridgeable—which means more adaptability for higher power applications such as subwoofers. With advanced versatility, DCi Series amplifiers are also compact and highly energy-efficient to exceed the demands of your installed sound needs.FeaturesDirect Drive Constant VoltageChannel Independent Hi-Z/Low-Z SelectionBridgeable Channel PairsRemote On/Off InterfaceEfficient Cooling DesignAdvanced Power Factor Correction (PFC) Universal Power SupplySpecificationsChannels: FourPower:2 Ohms: 150W4 Ohms: 300W8 Ohms: 300W16 Ohms: 150W70 Vrms: 300W100 Vrms: 300WFrequency Response: (8 Ohms, 20 Hz - 20 kHz): +/- 0.25 dBSignal To Noise Ratio (A-weighted): >108 dBTotal Harmonic Distortion (at full rated power, 20 Hz - 20 kHz): 0.35%Voltage Gain: 34 dBDamping Factor (20 Hz to 100 Hz): >1000Input Impedance (nominal balanced, unbalanced): 10 kOhms, 5 kOhmsMaximum Input Level before Compression: +20 dBuMaximum Input Level before Clipping: +26 dBuLoad Impedance (Stereo/Dual Mode): 2 - 16 Ohms; 70Vrms and 100VrmsLoad Impedance Bridge Mono: 4 - 16 Ohms; 140Vrms and 200VrmsCooling: Continuously variable speed forced air, front to back airflowMaximum Fan Noise (re dBA SPL @ 1M): 45Required AC Mains (+/- 10%): 100V-240V ~ 50/60 HzDimensions: 19" x 3.5" x 14.25"Weight: 20.1lbsIEC Power Connector: 15A Crown DCi 4 300 4-Channel Power Amplifier, 300W at 4 Ohms, 70V.
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