|
User Manual for Ashly nXp Series NXP4002 2-Channel 400W Power Amplifier with Programmable Outputs & Protea Software Suite Click to enlarge the picture
Contents of the user manual for the Ashly nXp Series NXP4002 2-Channel 400W
- Product category: Power Amplifiers Ashly
- Brand: Ashly
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Ashly Power Amplifiers
|
User manual for the Ashly nXp Series NXP4002 2-Channel 400W contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Ashly product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Ashly user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Ashly product will considerably shorten its lifespan!
|
Product description The nXp Series NXP4002 2-Channel 400W Power Amplifier with Programmable Outputs & Protea Software Suite from Ashly is a Class-D switching amplifier combined with a switch mode power supply. This amplifier meets the requirements of demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces, and convention centers.This amplifier features the Protea DSP processing for efficient control. The rear panel has DIP switches for programming each channel output for either High-Z or Low-Z operation. This amplifier can be connected to a network with Ethernet control and features serial data control, aux preamp outputs, instant standby mode, preset recall, fault condition logic outputs, and optional network audio and digital audio capability, all controlled using the included Protea Software Suite.The amplifier offers 32-bit SHARC DSP processing (with 48 & 96 kHz sampling) for comprehensive audio processing and built-in signal generator for test tone and noise-masking. It also offers swept load impedance monitoring on each amplifier channel output. - 2-Channel high-output amplifier with programmable output on each channel (High-Z or Low-Z, selected via rear panel DIP switches)
- Power-saving, Energy Management System with automatic <1W sleep-mode (defeatable)
- Front panel power switch and level controls (can be disabled for security)
- Rear panel DIP switches per channel for selection of high pass filter, limiter, input gain, and High-Z or Low-Z speaker output configuration
- Remote DC level control on each input channel
- Switch mode power supply automatically detects 120 or 240VAC operation
- Extensive protection circuitry and continuously variable cooling fans
- Multiple independent internal power supplies provide increased channel separation and reliability
- Ethernet port for control and monitoring of amplifier functions, with front panel COM activity LED
- Serial data port for use with Ashly remote control devices, or optional RS-232 converter for third party controllers (not included)
- Use Protea software to remotely disable all front panel controls, including the on/ off switch, for a tamper-proof installation
- Offers 32-bit SHARC DSP processing with 48 & 96 kHz sampling
- Built-in signal generator for test tone and noise-masking
- Swept load impedance monitoring available on each amplifier channel output
- Real-time clock with event scheduler
- Instant standby mode that can be triggered by contact closure, software control, or event scheduler for reduced power consumption
- Programmable power-on delay
- Preset recall via contact closure, software control, remote control, or event scheduler
- Aux preamp outputs, and fault condition logic outputs
- Optional Cobranet or Dante network audio and AES3 digital audio input with pass-through
- Dynamics, gain, equalization, FIR filter ready, 2 x 4 or 4 x 4 matrix mixer, crossover, delay, metering, and signal generator functions for test and noise masking applications
- Precision swept load impedance monitoring of each amplifier channel for quick and easy diagnosis of sound system problems remotely via Ethernet
- Neutrik Combo XLR - 1/4" TRS jack plus Euroblock input connectors
- Neutrik speakON twist locking loudspeaker connectors for security, safety, and reliability
- Neutrik powerCON detachable AC mains connector
In the Box Ashly nXp Series NXP4002 2-Channel 400W Power Amplifier with Programmable Outputs & Protea Software Suite Limited 5-Year Warranty Table of Contents
|
Upload User Manual
Have you got an user manual for the Ashly nXp Series NXP4002 2-Channel 400W Power Amplifier with Programmable Outputs & Protea Software Suite in electronic form? Please send it to us and help us expand our library of instruction manuals.
Thank you, too, on behalf of other users.
To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
Technical parametersAshly NXP4002 Specs | | | Input Source | Protea DSP Options: Analog, auto (net, AES3, analog) All DSP functions can be linked to 1 of 16 link groups | | Limiter | Brick Wall Limiter: Threshold: -20 to 20 dBu
Ratio: Infinite
Attack: 0.2 to 50 ms/dB
Release: 5 to 1000 ms/dB | | Control | Advanced Gate Controls
Key Engage Enable
Key Frequency: 20 Hz to 20 kHz
Key Bandwidth: 0.016 to 3.995 octave | | Gain | Gain (with / without VCA): -50 to 12 dB, off, polarity invert
Digital VCA Groups: 4 available
Remote RD8C Gain: Enable per channel, 0 dB to -∞
WR-5 (neWR-5) Remote Gain: 0 to -50 dB, mute | | EQ Type | For 31-Band
Filter Type: Constant Q or proportional
Bandwidth: 0.499 octave to 0.25 octave
For Parametric 2,4,6, or 10 Band
Frequency: 20 to 20 kHz
Level: -30 to 15 dB
Q Value: 0.016 to 3.995 octave
For Hi / Low Shelf 6 / 12 dB/octave
Frequency: 20 Hz to 20 kHz
Level: -15 to 15 dB
For All Pass
Frequency: 20 Hz to 20 kHz
For Variable Q HP / LP
Frequency: 20 Hz to 20 kHz
Q Value: 3.047 to 0.267
For Notch / Bandpass
Frequency: 20 Hz to 20 kHz
Q Value: 92.436 to 0.267
Feedback Suppressor (48 kHz Sampling Rate)
12 x filters
In/Out per filter
Lock (per filter) and global lock
Filter Modes: Float, restricted, manual
Filter Type: Notch, parametric
Filter Frequency Range: 20 Hz to 20 kHz
Notch Filter: -∞
Parametric Filter: 15 to -30 dB
Filter Bandwidth 0.016 to 3.995 Octave
Detector Sensitivity: 5 levels
Float Time 5 minutes to 24 hours | | Filter | FIR Filter: .fir or .csv file types | | Crossover | 2 Way, 3 Way, 4 Way Crossover & High Pass / Low Pass Filters
Bessel & Butterworth Filters: 12 / 18 / 24 / 48 dB/octave
Linkwitz-Riley Filter: 12 / 24 / 48 dB / octave
Frequency: Off, 20 Hz to 20 kHz | | Delay | Sampling Rate: At 48 kHz (Input Time, Distance & Temperature)
Speaker Delay: 0 to 21 ms
Delay: 0 to 682 ms
At 96 kHz (Input Time, Distance & Temperature)
Speaker Delay: 0 to 10.6 ms
Delay: 0 to 341 ms | | Audio Metering | Range: -60 to 20 dBu
Increments: 1 dB
Peak Hold Indicator | | Signal Generator | Pink Noise, White Noise, Sine Wave
Signal Level: Off, -50 to 20 dBu
Sine Wave Frequency: 20 Hz to 12 kHz | | Processor | Input A/D, Output D/A: 24 bit
DSP Processors: 32-bit floating point
Sample Rates: 48 kHz, 96 kHz
Propagation Delay @ 48 kHz: 1.42 ms
Propagation Delay @ 96 kHz: 0.71 ms | | Mixer | Gain (0.5 dB Increments): Off, -50 to 12dB
Mute: Per channel
Auto-mixer Enabled: Per channel
Global Auto-mixer Response: 0.01 to 2 sec
Enable Ducking at Mixer
Ducking LED: Per channel if enabled
Metering: Level, auto-mixer level | | | | Threshold | -20 to 20 dBu | | Ratio | 1.2:1 to infinite | | Attack | 0.2 to 50 ms | | Release | 5 to 1000 ms/dB | | Detectors | Peak / average | | Attenuation | 2 available | | Metering | In, out, attenuation, graphical | | | | Level | Target Level: -40 to 20 dBu | | Action Type | Gentle, normal, aggressive, user defined | | Maximum Gain | 0 to 22 dB | | Metering | Input, gain, attenuation | | Ratio | 1.2:1 to 10:1 | | Threshold | -30 to 0 dB | | Gain | 5 to 1000 ms/dB | | Hold | 0 to 6 seconds | | | | Gain | Maximum: -20 to 20 dB
Minimum Base: -40 to 20 dB | | Gain Adjustment Range | 0.2 to 20 s/dB | | Groups | Link Groups: 16 available | | Input Channels | ANC: 1 to 2 | | Threshold Range | Noise: -40 to 20 dBu | | Ratio | Program/Ambient Gain: 0.3:1 to 3:1 | | Metering | Input level, attenuation, average noise | | Ducking | Trigger Threshold: -80 to 20 dBu
Ducking Release: 5 to 1000 ms/dB
Ducking Depth: 0 to -30 dB, -∞
Enable Ducking at Matrix Mixer
Metering: Input | | | | Threshold | -80 to 20 dBu | | Range | Off, 100 to 0 dB | | Attack | 0.2 to 50 ms/dB | | Release | 5 to 1000 ms/dB | | Metering | Key signal, gate LED, graphical | | | | Power | At 50 Hz
Nominal (Automatic Sensing SMPS): 120 VAC
Operating Range: 70 to 135 VAC
Minimum Power-Up: 85 VAC
At 60 Hz
Nominal (Automatic Sensing SMPS): 240 VAC
Operating Range: 140 to 270 VAC
Minimum Power-Up: 170 VAC | | Connector | Power Cable Connector: 20 A powerCON | | Maximum Output Power | Per Channel, Low-Z Output, All Channels Driven
2/4/8 Ω: 400 W | | Output | Low Z Output, Bridge Mode, All Channels Driven: 800 W (4/8 Ω)
70V, 100V Output, All Channels Driven: 400 W (70/100 V (per channel) | | Power Draw | Sleep Mode: < 1 W
Standby Mode: 25 W
Idle (No Signal): 40 W All Channels Driven | | Current Draw | For 120 VAC
Sleep Mode: 0.1 A
Standby Mode: 0.38 A
Idle (No Signal): 0.70 A
For 240 VAC
Sleep Mode: 0.05 A
Standby Mode: 0.19 A
Idle (No Signal): 0.35 AMaximum, All Channels Driven, Typical Input
1/8 Max Power @ 2 Ω): 2.6 A for 120 VAC, 1.3 A for 240 VAC | | Dissipation | Thermal Dissipation: Sleep Mode: <3.4 BTU/hr
Standby Mode: 85 BTU/hr
Idle (no signal): 136 BTU/hr
Typical (1 / 8 Max Power @ 2 Ω): 305 BTU/hr All Channels Driven | | LED Indicators | Front Panel LED Indicators
White: Power Switch: On, off, standby (flashing)
Red LED:
Clip / Mute Per Channel: Clip @ 1 dB below full output / mute
Protect: On (fault condition or shut down), Off
Green LED:
Signal Per Channel: -18 dBu, below rated output
Bridge Per Channel Pair: On, off
Com: On, for Ethernet data or device ID
Current Per Channel: Proportional to output
Yellow LED:
Temperature Per Channel: On dim at 90% maximum operating temperature, full bright + protect at 100%
Sleep: On, amplifier is asleep from audio inactivity
Disable: On, power switch & front panel attenuators are disabled | | | | Voltage Gain | Selectable at 26, 32, or 38 dB, and 1.4 V 0 dBu = 0.775 VRMS | | Damping Factor | >250 (8 Ω load <1 kHz) | | Filter | Input High Pass Filter: 80 Hz 2nd order | | Distortion | <0.5% SMPTE, typical
<0.5% THD-N, typical (8 Ω, 10 dB below rated power, 20 Hz to 20 kHz) | | Channel Separation | -75 dB (dB from full output, 1 kHz) | | Signal / Noise | 20 Hz to 20 kHz, un-weighted
>105 dB | | Frequency Response | 20 Hz to 20 kHz, ±0.05 dB | | Connector | Balanced Input Connector: Euroblock 3.5 mm, 1/4" TRS and XLR combo jack | | Input Impedance | 10 kΩ | | Maximum Input Level | 21 dBu | | Speaker Output | Connector: Neutrik & speakON | | Network | Control Network: Compatible with standard 100 MB Ethernet | | AUX Outputs | Connector: Balanced Euroblock 3.5 mm
Maximum Output Level: 21 dBu | | Contact Closure | Remote Standby: Euroblock 3.5 mm, close contact to GND for standby mode
Preset Recall: Euroblock 3.5 mm, close contact to GND for preset 1-4 recall | | Data | Data Connection: Euroblock 3.5 mm - Gnd, 18 V, in, out | | Outputs | Fault Condition Logic Outputs: 4 x 3.5 mm Euroblock | | Attenuation | Front panel, software, offset link group, and remote per channel, fully off = mute | | Protection Circuits | Inrush current limitation, temperature monitoring, output over-power protection, and mains fuses | | Cooling | Continuously variable temperature controlled axial fans | | Environmental | Non-condensing 32 to 113°F (0 to 45°C) | | Dimensions (W x H x D) | 19.0 x 3.5 x 16.8" (48.3 x 8.9 x 42.8 cm) | | Weight | 28.7 lb (13.1 kg) |
Rating100% users recommend this product to others. And what about you?
This product has already been rated by 54 owners. Add your rating and experience with the product.
Discussion
Ask our technicians if you have a problem with your settings,
or if anything is unclear in the user manual you have downloaded.
You can make use of our moderated discussion.
The discussion is public and helps other users of our website who may be encountering similar problems.
The discussion is empty - enter the first post
Post a new topic / query / comment:
|
|
|
| Request for user manual |
You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:
I’m looking for a manual / Request for manual
Current requests for instruction manuals:
pocket quadcopter RIV-YT320...
CYBERPOWERPC GMA6200BSTV2...
FUJINON ERD-30A-D01A ZOOM DEMAND CONTROLLER
...
Just bought from Bestbuy Cyberpower,GMA5600BSTV4,model C series
another number on the label ET8252-10294
CECModel:CS450217MB492126 mfg date 043025
...
Vortex crossfire ii 6-24x50
I essentially want to return my scope to mechanical zero. This has been on a couple rifles and I would like to set f...
|
|
