Crown DCi 4 | 300N Power Amplifier - 4 Channel, 300W @ 4ohm, 70V/100V with BLU Link

Features

ANALOG & DIGITAL INPUTS – With digital audio transport via HARMAN’s proprietary BLU-Link, plus balanced analog inputs, DCi gives you a tremendous audio advantage – at a much lower cost. The priority input router allows you to specify a primary input, and if audio is lost the amp automatically switches to the other input.

NETWORK MONITORING & CONTROL – Better monitoring, control and audio manipulation with the HiQnet™ protocol that’s over standard TCP/IP. Remotely see how all networked DCi amplifiers are performing and control them as needed. In addition, this allows Audio Architect software and the Powered by Crown app to work with DCi amplifiers.

PROGRAMMABLE GENERAL PURPOSE INPUT/OUTPUT PORTS – GPIO ports can be configured in many different ways, such as volume controls, recall presets, or to report errors to a master computer.

DIGITAL SIGNAL PROCESSING – DSP capabilities include the following:

Downloads

	Version	Language	Size	Uploaded
Data Sheet			939 KB	Apr 25, 2016
Operation Manual - Chinese			3.6 MB	Apr 11, 2016
Operation Manual - English			8.01 MB	Apr 11, 2016
HARMAN Installed Sound Solutions Infographic			715 KB	Aug 06, 2015
Brochures
DriveCore Install Series Brochure			20.4 MB	Aug 27, 2015
Software
HiQnet Audio Architect™				Aug 23, 2016
Declaration Of Conformities
DriveCore Install Family Declaration of Conformity			94 KB	Aug 27, 2015
System Technology Bulletins
STB DCiN - High Z Configuration #0002			819 KB	Aug 27, 2015
STB DCiN - Y Input Configuration #0003			643 KB	Aug 27, 2015
STB DCiN - GPIO VCA Configuration #0001			544 KB	Aug 27, 2015
Tech Note - DCiN GPIO - VCA Configuration			733 KB	Aug 27, 2015
Power Draw & Thermal Dissipation Specs
DCi Network Power Draw & Thermal			79.3 KB	Aug 27, 2015
Application Guides
App Focus Dynamic BGM Systems			2.95 MB	Aug 27, 2015
Comparison Charts
DriveCore Install product comparison chart			268 KB	May 28, 2019

• Frequency Response ( 8 Ohms, 20 Hz - 20 kHz): +/- 0.25 dB
• BLU Link Input Signal to Noise Ratio (A-Weighted): > 104dB
• Total Harmonic Distortion (at full rated power, 20 Hz - 20 kHz): 0.35%
• Voltage Gain: 34 dB
• Damping Factor (20 Hz to 100 Hz): >1000
• Input Impedance (nominal balanced, unbalanced): 10 kOhms, 5 kOhms
• Maximum Input Level before Compression: +20 dBu
• Load Impedance (Stereo/Dual Mode): 2 - 16 Ohms; 70Vrms and 100Vrms
• Load Impedance Bridge Mono: 4 - 16 Ohms; 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 ~ 50/60 Hz
• IEC Power Connector: 15A IEC
• Dimensions: 19" x 3.5" x 14.25" (48.3cm x 8.9cm x 35.63cm)
• Weight: 20.1lbs (9.12kg)