- Description
Details
The Ashly nXp4004 4-channel networkable power amplifier with Protea DSP is designed to meet the most demanding live sound environments and fixed audio installations anywhere―performance venues, stadiums, arenas, convention centers as well as schools, store fronts, and worship spaces.
Ethernet Control using Protea™ NE software
Also, serial data control by Ashly programmable remotes or third party controllers, aux preamp outputs, instant standby mode, preset recall, fault condition logic outputs, optional Dante™, CobraNet™, or AES3 digital audio capability (factory-installed).Real-Time Clock with Event Scheduler
Assign automatic execution of selected functions and tasks. The event scheduler is programmed using PneS software and stored in the amplifier.Ashly Remote Control via iPad® app
Use our free Ashly Remote app available for custom design of secure wireless control over a network.32-bit SHARC DSP Processing at 48kHz or 96kHz Sample Rates
Comprehensive software control of digital signal processing, matrix and auto-mixing, built-in signal generator for test tone and noise-masking, swept output load impedance monitoring. Use Ashly Remote iPad control to select DSP functions including gain, mute, matrix, A/B source select, PEQ filter level, and meters.FIR Filter-Ready
Our PneS software will load a speaker manufacturer's .fir or .csv file to achieve precision tuning.Class-D Switching Amplifier Technology
NXP features a switch-mode power supply which automatically detects 110 – 120VAC or 220 – 240VAC operation and makes NXP one of the lightest in its class.Multi-Mode Operation
Selectable Outputs on each channel allow you to choose the desired output mode. Set the DIP-switch configuration for Low Impedance (2, 4, and 8 Ohm), or Constant Voltage (70V or 100V) and you’re set to go.Energy Efficiency
NXP has power-saving Ashly EMS™ (Energy Management System) which provides an automatic sleep-mode drawing less than 1 Watt (defeatable).Multiple Internal Power Supplies
NXP provides increased channel separation and reliability.- Features
Features
- Selectable 80Hz Hi-pass filter, limiter, and input gain per channel, via rear panel
- Remote DC level control per channel
- Extensive protection circuitry, continuously variable cooling fans
- Ethernet port for software control and monitoring of amplifier functions, with front panel COM activity LED
- Serial data port available for Ashly WR-5 and RD-8C programmable remote control (optional RS-232 converter INA-1 available for third party controllers)
- Instant Standby Mode, 30% reduction in idle power consumption, triggered by contact closure, software control, or event scheduler
- Preset recall via contact closure, software control, remote control, or event scheduler
- Programmable power-on delay
- Aux preamp line outputs for driving other amplifiers
- Fault condition logic outputs, per channel
- Comprehensive software controlled DSP including dynamics, gain, equalization, matrix mixer, crossover, delay, and metering
- Additional iPad control of select DSP functions including gain, matrix, A/B source select, PEQ filter level, and meters
- Precision swept load impedance monitoring of individ- ual amplifier channels for remote diagnosis of speaker problems
- Signal generator function for test and noise masking
- Remote gain and zone control with neWR-5 and FR-8/FR-16 programmable networked remotes
- Neutrik® Combo XLR – 1/4” TRS jack plus Euroblock input connectors
- Neutrik® speakON® twist locking loudspeaker connectors
- Neutrik® powerCON® detachable AC mains connector
- Safety/Compliance: cTUVus, CE, FCC, RoHS
- Specification
Channels 4 Max Output Power Measured in Watts, Per Channel, Low-Z Output, All Channels Driven 2/4/8 Ohms 400 Low Z Output Measured in Watts, Bridge Mode, All Channels Driven 4/8 Ohms 800 70V, 100V Output Measured in Watts, All Channels Driven 70V (per channel); 100V (per channel) 400 Total Power Draw, Measured in Watts Total for all Channels Sleep Mode < 1 Standby Mode 40 Idle (no signal) 70 Current Draw Measured in Amps, Total for all Channels, 120VAC, Divide by 2 for 240V Sleep Mode 0.1 Standby Mode 0.70 Idle (no signal) 1.30 Max Current Draw Measured in Amps, Typical Input, All Channels Driven, Divide by 2 for 240V 1/8 Max Power @ 2 Ohms 5.0 Thermal Dissipation BTU/hr, Typical Input, Total for all Channels Sleep Mode < 3.4 Standby Mode 136 Idle (no signal) 238 1/8 Max Power @ 2 Ohms 595 Voltage Gain Selectable at 26dB, 32dB, 38dB, or 1.4V Damping Factor >250 (8 Ohms load <1kHz) Input High Pass Filter 80Hz 2nd order Distortion (SMPTE, typical) <0.5% Distortion (THD-N, typical) <0.5% (8 Ohms, 10dB below rated power, 20Hz–20kHz Channel Separation -75dB (dB from full output, 1kHz) Signal-to-Noise (20Hz–20kHz, unweighted) >105dB Frequency Response 20Hz-20kHz, +/-0.05dB Balanced Input Connector Euroblock 3.5mm, 1/4" TRS and XLR Combo jack Input Impedance 10k Ohms Maximum Input Level +21dBu Speaker Output Connector Neutrik® speakON® Control Network Compatible w/ standard 100MB Ethernet AUX Output Connector Balanced Euroblock 3.5 mm AUX Output Maximum Level +21dBu Remote Standby Contact Closure Euroblock 3.5 mm, close contact to GND for standby mode Preset Recall Contact Closure Euroblock 3.5 mm, close contact to GND for preset 1-4 recall Data Connection Euroblock 3.5 mm - Gnd, +18V, In, Out Fault Condition Logic Outputs Euroblock 3.5 mm - 4 available Remote DC Level Control Euroblock 3.5 mm - Gnd, CV, V+ per input Attenuators (per channel) Front panel, software, offset link group, and remote. Fully off = Mute Amplifier Protection Inrush current limitation, temperature monitoring, output over-power protection, mains fuses Cooling Continuously variable temperature controlled axial fan(s) Environmental 32–113 deg F, (0–45 deg, C) (non-condensing) Power Requirements (@ 50/60Hz) Nominal (Automatic Sensing SMPS) 120VAC; 240VAC Operating Range 70-135VAC; 140-270VAC Minimum Power-Up 85VAC; 170VAC Dimensions (H x W x D) 3.5" (89 mm) x 19" (483 mm) x 16.84" (428 mm) Shipping Dimensions (H x W x D) 22" (559 mm) x 24.5" (622 mm) x 5.25" (133 mm) Net Weight 25.9 lbs (11.7 kg) Shipping Weight 32.4 lbs (14.8 kg) - Documents
Documents
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