NPA SERIES

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Range of amplifiers with DSP processing and integrated Ethernet remote management.

The NPA amplifiers feature an AMIC module of digital signal processing and another module of remote management via Ethernet, which enables them to be controlled and supervised remotely from any PC connected to the network of the installation, or even through an Internet connection.

The EclerNet software application is the control tool of this series of amplifiers, allowing the configuration of the integrated DSP processor on each amplifier (gain, crossover, parametric EQ with 10 filters, delays, compressor, limiter, etc.), as well as the control and supervision of each amplifier status, group of amplifiers, individual amplifiers channels or groups of amplifiers channels.

Main characteristics
  • Two models available: NPA 2500T and NPA 4000T
  • SPM TECHNOLOGY (Switching Power Mosfet)
  • Analogue and digital inputs (AES/EBU)
  • LCD screen and local controls on the front panel
  • Integrated DSP AMIC module
  • Integrated EclerNet remote control module (includes control of all functions DSP AMIC + supervision and management of alarms, protections, temperature, load impedance, output power, AC power voltage, groups of amplifiers and/or channels, output voltage limiter, system log file, etc.)
  • Refrigeration through variable speed fan proportional to the internal temperature.
  • Integrated anti-clip system
  • Soft start
  • Integrated RJ45 (Ethernet) and RS-232 remote control ports (Creston, AMX, etc.).
  • Speakon output connections
  • 3U height
Applications
  • Live sound systems (in place WIFI management possible from a laptop)
  • Fixed installations
  • Integration in installation global control systems
  • Big zoned public address systems (high power direct over 100V line, without the need of additional transformers)
  • Installations requiring remote supervision, diagnostic and adjustment via Internet

YouTube

Get familiar with the NPA configuration and remote control in just 5 minutes: visit out EclerNet Manager youtube channel at http://www.youtube.com/user/eclernetmanager
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npa4000t
NPA4000T
 
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NPA2500T NPA4000T
POWER 20Hz-20kHz 1% THD
2Ω Stereo 1650 WRMS 2840 WRMS
4Ω Stereo 1150 WRMS 1910 WRMS
8Ω Stereo 695 WRMS 1120 WRMS
8Ω Bridged 2290 WRMS 3800 WRMS

Peak Power 2Ω/1kHz 3850 WRMS 6200 WRMS

Overall Voltage Gain 26/32/38 dB 26/32/38 dB

Frequency response (-1dB, -3dB) 6Hz-37kHz 6Hz-37kHz

THD + Noise @ 1kHz Full power <0.04% <0.04%

S+N/N 20Hz-20kHz @ 1W/4Ω >84dB >84dB

Damping factor 1kHz @ 8Ω >350 >350

Channel Crosstalk @ 1kHz >80dB >80dB

Input connectors XLR3 balanced XLR3 balanced

Input CMRR/ref. Max. PWR >60dB@1kHz >60dB@1kHz

Signal present indicator -40dB -40dB

Output connectors Speakon® Speakon®

Anticlip limiter 3 level DSP controlled 3 level DSP controlled

Mains Depending on your country. See charact. in the back of the unit.

Power consumption
(pink noise, 1/8 power @ 4ohm)
1500VA 2500VA

Power consumption
(pink noise, 1/3 power @ 4ohm)
2400VA 3800VA

Dimensions Panel 482.6x132.5mm 482.6x132.5mm
Dimensions Depth 532mm 532mm

Weight 31.2kg 35.8kg
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