RCF XPS-4K Class D Power Amplifier with DSP, RDNet Management (4 X 1,000 W @ 4 ?)

Class D Power Amplifier with DSP, RDNet Management (4 X 1,000 W @ 4 ?)

XPS 4K 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 4K packs a remarkable power density in a 2U chassis. Designed for top quality installed sound systems, XPS 4K 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.

FEATURES

• 4000 W Total Continuous Power
• 40-bit Floating-point Processing, up to 96 kHz
• 32-bit Fixed-point Internal Routing
• 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

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) (20 Hz - 20000 Hz,250 W @ 4 ohm): <0.2 %
• Gain (linear mode @ 0 dB): 32 dB
• Damping factor (@ 4 ohm, 20 Hz - 1500 Hz): >200
• Max burst length (@ 50 Hz, CF = 7 dB, 4 ohm, 1% THD+N): 100 ms

INPUT SECTION

• Total number of inputs: 8
• Line inputs: 4
• Line connectors: XLR
• Digital inputs: 4
• Digital connectors: XLR
• Digital type: AES/EBU
• General Purpose Inputs (GPI): 2
• Programmable GPI: Yes
• Photo-coupled GPI: 2

OUTPUT SECTION

• Signal output number: 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 AND CONTROL

• Configuration: Front panel touch screen, PC Software
• Network: Gigabit ethernet
• RCF speakers presets: Yes
• Priority: Yes
• Protocols for system integration: Proprietary OSC based protocol
• RDNet: Onboard

PROTECTIONS

• Cooling: Forced
• Short circuit: Yes
• Thermal: Yes
• DC: Yes
• Fuses: Yes
• VHF (Very High Frequencies): Yes

OPERATING CONDITIONS

• Temperature range - Continuous operation: -5°C - +40°C / +23°F - +104°F
• Temperature range - Reduced output power: -5°C to +50°C / +23°F to +122°F
• Fan noise idle < (dBA): <28 dBA
• Fan noise max < (dBA): <48 dBA

POWER REQUIREMENT

• Operating voltage: 100-240 V~ 50/60Hz
• Nominal current AC @ 100-120 V: 14 A
• Nominal current AC @ 220-240 V: 8 A
• Stand by power consumption: 30 W
• Idle power consumption: 100 W
• Power consumption (MAX): 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