SKU: 51300986618

Ashly NXP752 1U 2-Channel Multi-Mode Network Power Amplifier

$1169.55 $1299.50
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Description

Ashly NXP752 1U 2-Channel Multi-Mode Network Power AmplifierThe NXP752 2 Channel Multi Mode Network Power Amplifier from Ashly is capable of driving 2, 4, and 8 Ohms loads at full power and offers a maximum rated output power of 75W per channel at 25V, 70V, and 100V modes. It comes pre installed with a two channel AES3 input card with pass thru for digital audio and Dante network audio module. The Dante card enables access to digital audio networks at low latencies (83. 3 s) over Gigabit Ethernet. The Protea

 

The NXP752 2-Channel Multi-Mode Network Power Amplifier from Ashly is capable of driving 2, 4, and 8 Ohms loads at full power and offers a maximum rated output power of 75W per channel at 25V, 70V, and 100V modes. It comes pre-installed with a two-channel AES3 input card with pass-thru for digital audio and Dante network audio module. The Dante card enables access to digital audio networks at low latencies (83.3 μs) over Gigabit Ethernet. The Protea DSP (Digital Signal Processing) software is also included with this unit for dynamics, gain, equalization, matrix mixer, crossover, delay, and metering.

 

 

The amplifier features a lightweight 1U design with universal AC input SMPS for improved energy efficiency. It comes with additional energy saving features such as Real-Time Clock (RTC), Event Scheduler, and GPIO control. The multi-mode output capability allows each individual amplifier output channel to be set for Low-Impedance, or Constant Voltage operation using DIP switches. With the Euroblock, and IEC connectivity, this power amplifier safely fulfills the requirements for installed sound applications.

Energy Star compliant
Consumes less than 1W in the automatic sleep mode
DC-voltage level control
Network, Serial, and Logic control via Ashly Network remotes (available separately)

 

 

Protea DSP
Input Source Protea DSP Options: Analog, auto (net, AES3, analog)
Limiter Brick Wall Limiter
Threshold: -20 to 20 dBu
Ratio: Infinite
Attack: 0.2 to 50 ms/dB
Release: 5 to 1000 ms/dB
Compressor Threshold: -20 to +20 dBu
Ratio: 1.2:1 to infinite
Attack: 0.2 to 50 ms
Release 5 to 1000 ms/dB
Detector: Peak/Average
Attenuation Bus: 2 available
Metering: In, Out, Attenuation, Graphical
Controls Autoleveler Controls
Target Level: -40 to +20 dBu
Action: Gentle, Normal, Aggressive, User-Defined
Maximum Gain: 0 to +22 dB
Metering: Input, Gain, Attenuation
Ratio: 1.2:1 to 10:1
Threshold Below Target: -30 to 0 dB
Gain Increase/Decrease Rate: 5 to 1000 ms/dB
Hold Time: 0 to 6 sec
Ambient Noise Compensation Output only
Max Gain: -20 to +20 dB
Min/Base Gain: -40 to +20 dB
Gain Change Rate: 0.2 to 20 s/dB
Link Group: 16 available
ANC Input Channel: 1 to 2 or 1 to 4
Noise Threshold -40 to +20 dBu
Program/Ambient Gain Ratio; 0.3:1 to 3:1
Metering: Input level, Attenuation, Average noise
Ducking High/Low Priority, Trigger, Filibuster, Ducked Program
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
Gate 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

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 FIR Filter
Output only, 48 kHz only, 2-384 taps
File Type: .csv, .fir

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: 92.436 to 0.267

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 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
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 At 48 kHz Sampling Rate (Input Time, Distance & Temperature): 
Speaker Delay: 0 to 21 ms
Delay: 0 to 682 ms

At 96 kHz Sampling Rate (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
Mixer Matrix Mixer: 
Gain (0.5 dB Increments): Off, -50 to 12 dB
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
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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51300986618

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Richard
New York, US
★★★★★ 5
74 monte carlo Resto
Model: NewSLS50_52
Great product easy installation with sheets cut to size,using for Classic car Restoration,floor pan and doors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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RTD2
Natrona Heights, US
★★★★★ 5
Impressive Sound Deadening Solution with Enhanced Audio Quality
Model: NewSLS50_52
I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition. One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze. The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride. Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives. Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.
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Reviewed in the United States on May 27, 2023
C
Verified Purchase
Charles H.
Massapequa, US
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025
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Nick Frazier
Natrona Heights, US
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
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Reviewed in the United States on November 23, 2025
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Darren Gray
Belleville, US
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
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Reviewed in the United States on March 23, 2026

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