Crown VRACKHD4FX Rack for 3x I-Tech 4x3500HD - Complete with Amplifiers

The VRack Amplification System Rack from Crown Audio is a rugged touring rack fitted with three IT4X35000HD DriveCore Series amplifiers. It includes a power input panel and a custom-engineered input panel. The input panel is mounted at the top rear, providing CobraNet network connections as well as AES/EBU and analog XLR connections. The front-mounted power panel includes a 5-pin Hubbell Twist-Lock connector and a 5-pin CEE-Form connector for worldwide power distribution.

Features:

• Worldwide power distribution with both L21-30 and 32A CEE-Form connections
• Flexible input panel with Analog, AES, and VDrive
• VDrive AES digital distribution over Cat 5
• Fail-over AES and network connection
• Built-in network control
• Built-in captive suspension
• Shockmounted rack

Specifications:

• Number of Channels: 12
• Amplifier Power Rating: 115 VAC, 2 Ohms - 3x 3500 W
• Load Impedance/Voltage:
  • Stereo: 2 / 4 / 8 / 16 Ohms
  • Bridged: 2 / 4 / 8 Ohms
  • Bridged/Stereo: 70 / 100 V
• DSP: 32-Bit Floating Point DSP
• Analog Audio I/O: 2x XLR 3-Pin Female Balanced Input, 2x XLR 3-Pin Male Balanced Output
• Digital I/O: 2x XLR AES3 Input, 2x XLR AES3 Output, 2x etherCON CobraNet Input/Output
• Frequency Response: 20 Hz to 20 kHz
• Damping Factor: > 5000
• Input Sensitivity: 1.28 V to 8 V
• Input Impedance: 20 Kilohms (Balanced), 10 Kilohms (Unbalanced)
• Max Gain: 222 dB (at 8 Ohms)
• Max Input Level: +21 dBu
• SNR: > -108 dB
• THD: < 0.35% (at Rated Power)
• Intermodulation Distortion: < 0.06%
• Crosstalk: > 80 dB (20 Hz to 1 kHz, Below Rated Power)
• Common Mode Rejection Ratio (CMRR): > 55 dB
• Sample Rate: Up to 96 kHz
• AD/DA Conversion: 24-Bit
• Latency: 1.1 ms (at 96 kHz)
• Crossover: Yes
• Limiting: Yes
• AC Input Power: 120 to 208 VAC, 50 / 60 Hz
• AC Power Connector: 1x Hubbell (Locking)
• Dimensions: 23.5 x 31.3 x 22.5" / 59.7 x 79.4 x 57.2 cm
• Weight: 187 lb / 84.8 kg