Crown CDI4300 CDI 4 x 300 Watt 70V Commercial Amplifier+Processor+Wall Control

Package Includes:

• (1) Crown CDI 4 x 300 Watt 70V Commercial/Restaurant Power Amplifier Amp CDI4300
• (1) DBX ZonePro 640 Commercial/Restaurant 6 In / 4 Out Matrix Digital Zone Processor
• (1) DBX ZC1 Wall Mounted Programmable Zone Controller For DriveRack and ZonePro ZC 1

Description of CDI4300:

The CDi DriveCore Series is an evolution in amplification, providing an impressive mix of high-performance; rich feature set, and competitive cost. Using technology derived from our flagship Installed Sound amplifier (Crown DriveCore Install series), the CDi DriveCore 4|300 offers streamlined functionality to work in almost any small/medium sized installation such as restaurants, retail stores, and more. Designed for ease-of-use in a variety of applications, the 4|300 is a 4-channel amp that includes network control/monitoring, high-level DSP, front-panel interface, and support for driving up to 100Vrms speaker loads without requiring a transformer. The entire CDi DriveCore line comes pre-loaded with JBL speaker tuning to help make installations quicker and easier.

Features:

• DriveCore Technology: Crown’s proprietary DriveCore technology eliminates hundreds of components within each amplifier, reducing the variability of component values, increasing reliability, resulting in incredible audio fidelity from an efficient design.
  
• Network Control and Monitoring: Through Harman’s HiQnet Audio Architect software, the CDi DriveCore can be controlled, configured, and monitored through standard TCP/IQ network.
  
• DSP: On-board Digital Signal Processor in each amplifier allows for custom configuration
  

1. Input Router
   
2. Input Delay: Up to 1000ms
   
3. Input Parametric EQ: 8 band
   
4. Crossover
   
5. Output Parametric EQ: 8 band
   
6. Output Delay: Up to 100ms
   
7. LevelMAX™ Limiter

• Direct Drive 70/100Vrms Output: Each output channel is capable of provide either 70V or 100V for high impedance applications.
  
• Front-Panel Interface: Completely configure the amplifier using an intuitive front-panel interface.
  
• GPIO/AUX Port: Recall presets, mute channels, monitor faults, power on/off the amplifier, and more through a combined GPIO/AUX Port.

Specifications:

• Channels: 4
  
• Sensitivity (for full rated power at 8 ohms): 0.7V RMS
  
• Rated Power Output (per channel @ 4 ohms): 300W
  
• Analog Input Signal to Noise Ratio (ref. rated power, 100V, 20Hz - 20kHz) at 8 ohms): > 104dB
  
• THD (full rated power, 20 Hz - 20 kHz): 0.0035
  
• Damping Factor (20 Hz to 100 Hz): > 1000
  
• Frequency Response (8Ω, 20 Hz - 20 kHz): +/-0.5dB
  
• Crosstalk (below rated power) 20 Hz to 1 kHz: > 80dB
  
• Input Impedance (nominally balanced, nominally unbalanced): 20 kΩ balanced, 10 kΩ unblanced
  
• Dimensions (inches) (W x H x D) (depth not including 1.3 inch front panel protrusion): 19 x 3.5 x 12.25
  
• Weight: 16.13 lbs (7.31 kg)
  
• Power Supply Connector: Standard IEC type 320 inlet for detachable connector 100 – 240V~

Description of 640:

With 6 inputs and 4 outputs the dbx ZonePRO® 640 provides flexible signal routing, powerful DSP processing and multiple control interfaces for Commercial Audio applications.

Designed to offer superior system sonic performance and flexibility, the 640/641 deliver the highest quality tools available. Even the input and outputs connectors were chosen for their standard usage and reliability. The ZonePRO products offer Euroblock connectors for balanced signals and RCA connectors for interfacing with consumer equipment often used in commercial applications; there is also a simple analog input buss that allows inputs to be sent from one unit to the next for unit and job scalability. The 640 and 641 provide every necessary processing tool, from the input processing like gain control and EQ available on all inputs to highly sophisticated and specific functions such as selectable paging microphone processing including Gating, De-Essing, Auto Gain Control, Compression and Feedback Suppression.

The heart of the ZonePRO products is the Routing module that provides of course Primary Source Selection but also Source Ducking for Paging and Priority Override. The outputs also offer a wealth of processing designed for commercial applications like our patent-pending AutoWarmth® function that was co-developed with JBL to provide natural low frequency extension at any signal level. Each output also offers EQ, Bandpass and Crossover filters, Limiting and Delay for system optimization. With the ZonePRO® every tool is at your disposal to maximize the response of your system.

Beyond processing, the ZonePRO® products offer multiple forms of control to further extend the versatility of your system. From easy-to-use wall panel Zone Controllers for standard end-user functions like source select and volume control to advanced system control including a built-in Real Time Clock that can provide programmable system changes throughout the day or week. For system setup and monitoring the ZonePRO Designer software provides an intuitive interface and a speedy setup Wizard for configuring and editing all system parameters.

The ZonePRO® 640 will take your Commercial Audio system to the next level with advanced processing, versatility and control.

Features:

• Advanced Feedback Suppression (AFS™)
  
• Autowarmth®
  
• Auto Gain Control
  
• Compression
  
• Limiting
  
• Noise Gating
  
• Notch Filtering
  
• Bandpass and Crossover Filters
  
• Parametric EQ
  
• Security Lockout
  
• Wall Panel Control
  
• RS-232 Control
  
• Windows® 2000 and XP GUI
  
• IEC, UL and CSA Approvals

Specifications:

• Input: (6 total) (2) Switchable line or mic inputs (4) RCA Source
  
• Input Connectors: Euroblock (Line and Mic) RCA (Source)
  
• Input Type: Electronically balanced/RF-filtered
  
• Input Impedance: 50k ohm balanced, >75k ohm unbalanced
  
• Max Input: +20dBu Mic/Line, +12dBu RCA
  
• CMRR: >40dB, typically >55dB @ 1 kHz
  
• Mic Preamp gain: 30 to 60dB
  
• Mic Preamp Equivalent Input Noise (EIN): <-118dB
  
• Mic Preamp Phantom Power: 15V
  
• Output: 4 total
  
• Output Connectors: Euroblock
  
• Output Type: Electronically Balanced, RF Filtered
  
• Output Impedance: 120 ohms balanced, 60ohm unbalanced
  
• Max Output: +20dBu
  
• A/D Converter: dbx Type IV™ conversion system
  
• A/D Dynamic Range: (line) >113 dB, A-weighted, >110 dB unweighted
  
• Type IV Dynamic Range: >119dB, A-weighted, 22kHz; BW: >117dB, unweighted, 22kHz BW
  
• Digital Output: RCA 24-Bit oversampling
  
• Digital Output Dynamic Range: >114 dB A-weighted, 110dB unweighted
  
• Sample Rate: 48kHz
  
• D/A Dynamic Range: 112 dB A-weighted, 109dB unweighted
  
• Dynamic Range: >109 dB A-weighted, >106 dB unweighted
  
• THD+Noise: 0.003% typical at +4dBu, 1kHz, 0dB gain
  
• Frequency Response: 20Hz - 20kHz, +/-0.5dB
  
• Interchannel Crosstalk: >80dB typical
  
• Propagation Delay: 0.6 msec
  
• Operating Voltage: 100VAC 50/60Hz, 120VAC 60Hz and 230VAC 50/60Hz
  
• Power Consumption: 29 W
  
• Unit Weight: 6.8 lbs.(3.1 kg)
  
• Shipping Weight: 8.8 lbs. (4.0 kg)
  
• Dimensions: 1.75” H x 5.75” D x 19” W
  
• Safety Agency Certifications: UL 600065, IEC 60065, EN 55013, E60065

Description of ZC1:

The Zone Controllers offer extended utility to the DriveRack® and ZonePRO™ families. The nine Zone Controllers use analog DC voltage to provide logic control ranging from zone source selection, volume and muting, to program or scene selection and fire safety muting. Wired with readily available and affordable CAT5 cable with universally accepted RJ-45 connectors at distances up to 1000 ft, the ZC Zone Controllers offer simple yet elegant solutions to the contractor.

The ZC-1 provides programmable remote volume control for the DriveRack 220i, 260 and ZonePRO devices.

Specifications:

• Connectors: (2) RJ-45
  
• Series Wiring: Maximum Cable Length varies with number of Zone Controllers. For Example,Three Zone Controllers: 600 ft. Six Zone Controllers: 300 ft.
  
• Parallel Wiring using ZC-BOB: Up to Six Zone Controllers: 1000 ft.
  
• Parallel Wiring Cable: CAT5 or CAT5E with 28.6 Ohm/M (Ohm/1000ft.) nominal DCR and rated VW-1 or higher.
  
• Safety Agency Certifications: UL 60065, IEC 60065, EN 55013, E60065

ARCHITECTS’ AND ENGINEERS’ SPECIFICATIONS:

The remote device shall provide computer programmable rotary potentiometer volume control for the dbx DriveRack 260, 220i and ZonePRO™ devices. The remote device shall have DIP switches allowing identification with connection to the processing device via CAT 5 cable on RJ-45 connectors. The device shall be a dbx ZC-1 remote controller.