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NC500

 

The NCx500 OEM amplifier module is a very high quality audio power amplifier operating in class D. It is an implementation of the well-known NC500  module with improvement on every parameter, both acoustic and instrumental. Equipped with a buffer stage with HxR voltage regulators, the new NCx500 is the first model produced by Hypex of the new NcoreX series.  

Hypex-NCOREx-500_edited.png

- Ouput power: 700W(2Ω), 700W (4Ω), 380W (8Ω)

- Distorsion THD + N: 0,0006% (20Hz<f<20kHz, 4Ω. Pout<PR/2)

- Power Bandwidth min. 35Khz

- Frequency Response  0-75Khz  (+0/-3dB. All loads.)

- SNR 136db
- PSRR 85db

- Gain (buffered): 26,8 dB

- Gain (unbuffered): 11,5 dB
- Output noise 7
µV
- CMRR 65db all frequency
- Maximum output current: 28A

POWER SUPPLY. To supply each NC500 amplifier module, we use the Hypex SMPS1200A700 switching PSU. 

HYPEX SMPS1200A700  High Line Input Voltage: 190-250Vac,  Low Line Input Voltage: 95-130Vac,  Output Voltage: 2x85Vdc,  Max. Output power at 230Vac: 2x600W into 4 Ohm load, 2x340W into 8 Ohm load, Switching Frequency: 100kHz    

Output impedance vs Frequency

20220421170022_Hypex-NCOREx-Output-Impedance-Web.jpg

THD + N vs Power

20220421170022_Hypex-NCOREx-THD-vs-Power

Frequency response 

20220421170022_Hypex-NCOREx-Frequency-re

FFT spectrum

20220421170022_Hypex-NCOREx-FFT-IMD-18k-
APPLICATIONS - APPLICATIONS
  • Hi-end mono, stereo and multichannel amps  

  • Hi-end home theater solutions

  • Monitor loudspeakers for recording and mastering studios

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POWER AMPLIFIERS BASED ON THIS BOARD 
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