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RCF XPS-4KD Class D Power Amplifier with DSP, RDNet Management, Dante-Equipped (4 X 1,000 W @ 4 Ω)

RCF XPS-4KD Class D Power Amplifier with DSP, RDNet Management, Dante-Equipped (4 X 1,000 W @ 4 Ω)

SoundPro Item: 203291 | Part Number: XPS-4KD

Pricing available upon request

Pricing available upon request

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  • 4000 W Total Continuous Power
  • 40-bit Floating-point DSP and 32-bit routing up to 96 kHz
  • Dante Audio Network
  • FiRPHASE, Bass Motion Control, Bass Shaper
  • RDNet Networked Management
  • Touch 4.3" Color TFT Interface
  • Full On-board Processing with Delay, EQ, Comp/Limiter
  • On-board Speaker Presets Library
  • Class-D Modules with SMPS and Advanced PFC
  • 8 DANTE digital input channels
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XPS 4KD is a four-channel power amplifier with advanced processing and analog/digital routing options for high demanding install sound applications. With 4x1000 W Class D continuous power at 4 ohms, 40-bit floating-point processing at 96 kHz, and 32-bit internal routing, XPS 4KD packs a remarkable power density in a 2U chassis. Designed for top quality installed sound systems, XPS 4KD is intended for use with high-performance speakers and provides ready-to-use configurations and presets. It can also be used in linear mode with advanced tuning capabilities. Each output features: 4000 ms output delay (1372 m / 4501 ft), EQ Filters, Crossovers, FIR Filters, Multiband Compressor, RMS Limiter, and Thermal limiter. XPS delivers rider-friendly premium sound with full RDNet remote management, large touch interface onboard, exceptional signal/noise ratio, ultra-low distortion, and extreme dynamic range. In addition to the standard model, it offers 8 DANTE digital input channels.

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Specifications

AMPLIFIER SPECIFICATIONS
Amplifier Class
D
Output Power (EIAJ 8:32 all channels driven)
4 x 1000 W @ 4 ohm; 4 x 700 W @ 8 ohm
Frequency Response (-3dB)
20 Hz - 23000 Hz
SNR Analog Inputs (unweighted)
>108 dB
SNR Digital Inputs (unweighted)
>112 dB
Crosstalk
<70 dB
Distortion (THD+N)
<0.2 % (20 Hz - 20000 Hz; 250 W @ 4 ohm)
Gain (linear mode @ 0 dB)
32 dB
Damping Factor (@ 4 ohm; 20 Hz - 1500 Hz)
>200
Max Burst Length
100 ms (@ 50 Hz; CF = 7 dB; 4 ohm; 1% THD+N)
INPUT SECTION
Total Inputs
16
Line Inputs
4
Line Connectors
XLR
Digital Inputs
12
Digital Connectors
Ethercon; XLR
Digital Type
AES/EBU; DANTE
General Purpose Inputs (GPI)
2
Programmable GPI
Yes
Photo-coupled GPI
2
OUTPUT SECTION
Signal Outputs
4
Signal Output Connectors
XLR
Power Output Connectors
Speakon
General Purpose Outputs (GPO)
3
Programmable GPO
Yes
PROCESSING
DSP
2 SHARC; 40-bit floating point; 96 kHz; 2 ADAU; 32-bit fixed point; 96 kHz
EQ Filters
Peaking; HI/LO-shelving; HI/LO-pass (Butterworth; Linkwitz-Riley; Bessel)
Advanced Algorithms
FiRPHASE technology; BASS shaper; air compensation; mid-low correction; driver excursion control; dynamic PEQ; multi-band compressor; pilot tone detection; backup recovery strategy; impedance load measurement
Compressors
RMS limiter; dynamic compressor; power limiter; thermal compressor
Delay
0 ÷ 4000 ms (each channel)
Tone Controls
Yes
High-pass Filter
10 Hz - 1000 Hz
Crossover
2500 - 3500 Hz
Automatic Gain Control
Yes
CONFIGURATION & CONTROL
Configuration
Front panel touch screen; PC Software
Network
Gigabit ethernet
RCF Speakers Presets
Yes
Priority
Yes
System Integration Protocols
Proprietary OSC based protocol; RDNet
Onboard RDNet
Yes
PROTECTIONS
Cooling
Forced
Short Circuit
Yes
Thermal
Yes
DC
Yes
Fuses
Yes
VHF (Very High Frequencies)
Yes
OPERATING CONDITIONS
Temperature Range (Continuous)
-5°C - +40°C; +23°F - +104°F
Temperature Range (Reduced Output)
-5°C to +50°C; +23°F to +122°F
Fan Noise Idle
<28 dBA
Fan Noise Max
<48 dBA
POWER REQUIREMENT
Operating Voltage
90-240 V~ 50/60Hz
Nominal Current @ 100-120 V
14 A
Nominal Current @ 220-240 V
8 A
Standby Power Consumption
30 W
Idle Power Consumption
100 W
Max Power Consumption
2600 W
Main Fuse
Internal
STANDARD COMPLIANCE
Safety Agency
CE compliant
PHYSICAL SPECIFICATIONS
Cabinet/Case Material
Metal
Handles
2 metal handles for rack mount
Color
Black; RAL 9005
Rack Mounting
19"; 2U
SIZE & WEIGHT
Height
88.7 mm; 3.49 inches
Width
482 mm; 18.98 inches
Depth
482.4 mm; 18.99 inches
Weight
11 kg; 24.25 lbs
SHIPPING INFORMATION
Package Height
150 mm; 5.91 inches
Package Width
580 mm; 22.83 inches
Package Depth
600 mm; 23.62 inches
Package Weight
14 kg; 30.86 lbs

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