NXP754 | NETWORK POWER AMPLIFIER 4 X 75W @ 2, 4, & 8 OHMS, 70V, PROTEA DIGITAL SIGNAL PROCESSING

NXP754
NETWORK POWER AMPLIFIER 4 X 75W @ 2, 4, & 8 OHMS, 70V, PROTEA DIGITAL SIGNAL PROCESSING

nXpamplifiers carry all nX and nXe features plus Protea DSP and swept loadimpedance analysis. These amps are designed to meet the most demanding livesound environments and fixed installation sound systems such as stadiums,arenas, performance venues, worship spaces and convention centers.

• ProteaDSP audio processing on inputs and outputs including

• AutomaticFeedback Suppressor

• Auto-Mixer

• AmbientNoise Compensation

• Dynamicsprocessing with auto-ducker

• EQ& crossovers including FIR filters

• Timealignment and tower delay

• Schedulednoise-masking with Real-Time Clock

• SweptAC load-analysis with baseline logging

• FIRFilter capable, dynamics, gain, equalization, 2×4 or 4×4 matrix mixer,crossover, delay, metering, and signal generator functions for test and noisemasking applications

• Precisionswept load impedance monitoring of each amplifier channel

• EthernetControl and monitoring of amplifier functions, with front panel COM activityLED

• Serialdata port for use with Ashly remote control devices, or optional RS- 232converter for third party controllers (INA-1)

• UseProtea Software to remotely disable all front panel controls, including theon/off switch, for a tamper-proof installation

• Real-TimeClock with Event Scheduler

• InstantStandby Mode 30% reduction in power consumption with on/off and Preset Recall,both via contact closure, software control, or event scheduler

• Programmablepower-on delay

• Auxpreamp outputs, and fault condition logic outputs

• OptionalCobranet or Dante and AES3 digital audio input with passthru

• Rearpanel DIP switches select low impedance (2, 4, and 8 Ohm), constant voltage(70V or 100V), high pass filter, limiter and input gain on each channel

• AshlyEnergy Management System (EMS) for increased efficiency) automatic<1Wsleep-mode (defeatable)

• Switchmode power supply automatically detects 120V or 240V AC operation

• Extensiveprotection circuitry

• Continuouslyvariable cooling fans

• Frontpanel power switch and level controls (can be disabled for security)

• Multipleinternal power supplies provide increased channel separation and reliability

• RemoteDC level control on each input channel (2 RU models only)

• GenuineNeutrik connectors on 2 RU models for security, safety, and reliability

• Safety/ Compliance: cTUVus, CE, FCC, RoHS

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