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
- 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
