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DESCRIPTION

 

Dual mono class D power amplifier based on two HYPEX NCx500 modules of the new Ncore X series. Thanks to this technology the amplifier is ultra-linear, has noise and distortion levels that are almost non-existent (even lower than those typical of class A or A / B of the highest quality) and also can handle the most difficult loads thanks to an ultra-low output impedance. Each amplifier module is powered by one Hypex SMPS1200A700 PSU.   

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NEUTRAL AND CLEAR POWER AMPLIFIER

BASIC I/O BOARD HxR

NC500 CONVERTER + HxR

The new NCx500 modules have a built-in and optimized buffer stage. The buffer is based on the OPA1612 supplied by the well-known Hypex HxR discrete voltage regulators. In this way, the following improvements are achieved:

  • ultra low noise

  • higher bandwidth

  • excellent CMRR  

  • low load independent output impedance

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DUAL MONO CONFIGURATION TO GET THE MOST OUTPUT OF THE NCX500

The amplifier is configured in DUAL MONO: each channel is equipped with its own HYPEX SMPS1200A700 power supply dedicated to the respective  power stage amplifier Hypex NCx500. The two channels are therefore completely independent and have in common only the AC power supply and the relative control board. Each SMPS1200A700 power supply is oversized compared to the NCx500 module as it is capable of delivering  1200W at 20hz.

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EXTENSIVE AND REFINED HIGH FREQUENCY

RCB OPTION . It is possible to add, for each channel, the RCB (Rouge Connection Board) which allows to have double XLR and RCA inputs. It is a passive module made with quality components.
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balanced input
(XLR only)
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RCB option
(XLR + RCA input)
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eXceptionally good
Technology

2 x Hypex NCx500 

Technical specifications

Output power: 2x700W(2Ω), 2x700W (4Ω), 2x380W (8Ω)

Distorsion THD + N: 0,0006% 

Power Bandwidth: min. 35Khz

Frequency Response:  0-75Khz  

SNR: 136dB

PSRR: 85dB

Gain (buffered): 26,8 dB

Gain (unbuffered): 11,5 dB

Output noise: 7µV

CMRR: 65db all frequency

Maximum output current: 28A

 

Mains: 190-250Vac (95-130Vac on request)

Inputs: balanced (+unbalanced with RCB option)

Casing: black metal with aluminium front and rear panel (2U)

Measurements: 435x300x80mm

Weight: 9,5kg