IPX series multi-channel power amplifiers mark the new, unprecedented standard for sound system amplification in mid to large-sized permanent installations. Our new high-performance amplifiers offer seemingly unlimited power and pristine audio quality. IPX series multi-channel power amplifiers are featuring OMNEO IP networking architecture and groundbreaking audio performance. They embody several proprietary amplifier technologies developed by Dynacord engineering, one of the most experienced R&D teams in the audio industry.

Product Features

• IPX 10:4 DSP Power Amplifier
• 4 x 2500 W multi-channel installation DSP amplifier with digitally controlled PFC supply
• Fully integrated DSP with high-resolution 96 kHz processing and FIR Drive
• Dante and OCA integration via OMNEO with fallback options
• Parallel, bridged and parallel-bridged drive modes with 70/100V and low impedance operation
• High efficiency Eco Rail technology for lower operating costs

Product Specifications

General

• Voltage Gain
  • Low-Z mode, ref.1 kHz: 32.0 dB, adjustable 20.0-44.0 dB
  • Direct Drive mode: 33.2/36.2/39.2/42.2 dB for 70/100/140/200 V
• Input Sensitivity
  
  • Low-Z mode, Max. Output Voltage: 10.7 dBu (2.66 V), adjustable -1.3-22.7 dBu
  • Direct Drive mode: 6 dBu (1.55 V), fixed
• THD 3 dB below max, AES17, 1 kHz: < 0.05 %
• DIM 100 3.15 kHz, 15 kHz: < 0.15 %
• IMD-SMPTE 60 Hz, 7 kHz: < 0.05 %
• Crosstalk ref. 1 kHz, 12 dB below Max, 8 Ω: < -80 dB
• Frequency Response ref. 1 kHz, analog in to speaker out: 20 Hz to 20 kHz (±0.5 dB)
• Damping Factor 20 Hz to 200 Hz, 8 Ω: > 400
• Output Stage Topology: Class D, fixed frequency
• Signal to Noise Ratio Amplifier
  • A-weighted, analog input: 112 dB
  • A-weighted, digital input: 115 dB
• Output Noise
  • A-weighted, analog input: < -70 dBu
  • A-weighted, digital input: < -73 dBu
• Analog Audio Input/Thru
  • Type: 2 x 6-pin Euroblock, male
  • Maximum Input Level: +21 dBu
  • Input Impedance, active balanced: 20 kΩ
  • Reference level equal to digital input: +21 dBu for 0 dBFS
• Speaker Output: 1 x 8-pin Euroblock, 6 mm, female
• Power Consumption
  
  • Rated power consumption (see BTU table): 1200 W
  • 1/8 Maximum Output Power at 4 Ω: 1765 W
  • Idle Mode (no input signal): 80 W
  • Standby Mode: < 16 W
• Sampling rate: 48 kHz/96 kHz, OMNEO/Dante synchronized
• Signal delay/latency Analog In to Speaker Out, 48 kHz/96 kHz: 0.70 ms/0.53 ms
• Dante Network Latency: typ. 1.00 ms
• User EQ: 12 filters per channel, selectable as PEQ, LoShelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass and Notch; 2 filters of them with additional asymmetric filter type
• User Delay: 0 to 2000 ms per channel (units: µs, ms, s, cm,m, inches, feet)
• Array EQ: 5 filters per channel, selectable as PEQ, LoShelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass, and All-Pass
• Array Delay: 0 to 500 ms per channel (units: µs, ms, s, cm, m, inches, feet)
• Speaker EQ: 10 filters per channel, selectable as PEQ, LoShelv, Hi-Shelv, Hi-Pass, Lo-Pass and All-Pass
• Speaker X-Over: Hi-Pass, and Lo-Pass per channel, 6/12/18/24/30/36/42/48 dB Bessel/Butterworth, 12/24/48 dB Linkwitz-Riley; Alignment Delay, 0 to 20 ms per channel
• Speaker FIR: Up to 1025 taps, Linear Phase Filter, Linear Phase Brickwall X-Over
• Speaker Limiters: Peak Anticipation Limiter and RMS/TEMP Limiter per channel
• Other Functions: Source Selection and Mix, Level, Mute, Polarity, Sine and Noise Generator, Pilot Tone Generator and Detection, Level Meters, Impedance Measurement and Load Monitoring
• Memory
  • DSP Presets: 1 Factory + 20 User
  • Speaker-Pool Presets: 30 Speaker Settings
• Source Supervision and Fallback: Pilot Tone supervision at Analog and OMNEO/Dante inputs, switchover to alternative Source Selection
• Network
  • Type: 2 x Neutrik EtherCON/RJ45, redundant PRIMARY/SECONDARY
  • General: 1000base-T/100base-TX, integrated switch
  • Network Audio Inputs: 8 channels, 48/96 kHz, OMNEO/Dante format
  • Network Audio Outputs (Monitor): 2 channels, 48/96 kHz, OMNEO/Dante format
• Mains Input: 1 x Neutrik powerCON-HC
• GPIO Control Port
  • Type: 1 x 8-pin Euroblock, male
  • Ports and Operating Modes: 3 x GPIO, switchable Analog In/Digital In/Digital Out
  • Analog Input Range: 0 V to +13 V, 40 kΩ input resistance
  • Digital Input Limits: ON: < 1.5 V OFF: > 2.0 V, internal Pull Up (10 kΩ)
  • Digital Outputs ON: Output switched to GND, max. 200 mA OFF: Open Collector (40 kΩ to GND)
  • Reference Voltage Output: +10 V, max. 200 mA, supervised, short circuit protected
  • READY/FAULT contact: Galvanic isolated relay, max. 30 VDC/500 mADC
• Display: Black/white OLED 256 x 64 pixel
• Front panel indicators: 4 x status LEDs (POWER, STANDBY, FAULT, OMNEO)
• Front panel operating elements: 3 buttons (UP, ENTER, DOWN)
• Rear panel indicators: 1 x status LED (STATUS)
• Rear panel operating elements: Mains Switch
• Power Requirements: 100 V to 240 V, 50 Hz to 60 Hz AC
• Power Supply Topology: Switching Mode Power Supply with digital controlled Power Factor Correction
• Protections: Audio Limiters, High Temperature, DC, HF, Short Circuit, Back-EMF, Peak Current Limiters, Inrush Current Limiters, Turn-on Delay, Mains Circuit Breaker Protection, Mains Over-/Under voltage Protection
• Cooling: Front-to-rear, temperature controlled fans, supervised
• Ambient Temperature Limits: +5 °C to +40 °C (+40 °F to +105 °F)
• IEC Protection Class: Class I (grounded)
• Electromagnetical Environment: E1, E2, E3
• Colour: Black

Physical & Dimensions

• Height: 88.1mm
• Width: 483mm
• Depth: 514.2mm
• Weight: 15kg