NC2K OEM

H01U001628

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NC2k_02xx.zip

datasheets

NC2k_datasheet_R6.pdf

Product information "NC2K OEM"

Step into a realm of extraordinary audio power and precision with the NC2k OEM amplifier module, a groundbreaking addition to our NCORE® amplifier lineup. As a high-quality audio power amplifier operating in Class-D, the NC2k OEM not only ensures the continuation of audiophile music reproduction in an energy-conscious world but also sets a new benchmark for touring amplifiers and stadium size subwoofers with extreme power and deep bass reproduction.

At its core, the NC2k OEM inherits the legacy of its predecessors in the NCORE® Family, and expands upon it with a class-leading 2500W true power output. This module is not merely an amplifier; it’s a testament to our commitment to pushing the boundaries of amplifier design to deliver raw power, precision engineering, and adaptability. Operating on a non-hysteresis 5th order self-oscillating control loop, the NC2k OEM takes feedback exclusively at the speaker output. This innovative approach ensures measured and sonic performance that raises the bar for audio amplifiers. Immerse yourself in a sonic experience where every note is reproduced with extreme precision.

The NC2k OEM amplifier, distinguished by its impressive 160V voltage peak, is a testament to our technology in the realm of professional audio. This substantial voltage peak is paramount for the optimal performance of professional loudspeakers paired with the NC2k OEM amplifier. In the dynamic world of pro audio, where clarity and power are non-negotiable, the 160V voltage peak ensures that the amplifier can deliver robust and undistorted signals to the connected loudspeakers. Such a high voltage peak equips the NC2k OEM to handle demanding transients, sudden peaks in audio signals, and challenging dynamic ranges commonly encountered in live performances or large-scale sound reinforcement setups.

Designed for a multitude of applications, the NC2k OEM excels as a stand-alone power amplifier for both professional and consumer use, active loudspeakers in recording and mastering studios, and as the cornerstone of very high-end home theatre systems all the way to professional PA systems, touring amplifiers and stadium size subwoofers. Its adaptability makes it a singular solution that effortlessly meets the demands of power-hungry audio applications.

Built with touring amplifiers in mind, the NC2k OEM is a robust and reliable companion for audio professionals on the move. Its formidable power output and durable design make it the go-to choice for touring setups where reliability and performance are non-negotiable. Equipped with advanced detection and protection features, the NC2k OEM ensures uninterrupted performance in the face of challenging and dynamic audio environments. Overcurrent and overvoltage safeguards guarantee the longevity of the module, providing peace of mind to audio professionals in the field.

With extremely low distortion across the frequency and power range, extremely low output impedance, extremely low noise, and an extremely neutral and transparent sound, the NC2k OEM is a sonic juggernaut, redefining what is possible in high-quality Class-D amplification.

Highlights

• Extremely low distortion across the frequency and power range
• Exceptionally low output impedance for precise speaker control
• Minimal noise for a pure audio experience
• Remarkably neutral and transparent sound reproduction

Features

• Differential audio input for enhanced signal integrity
• 48A current capability
• 2-Ohm powerhouse for current hungry applications
• Extensive, Microprocessor-controlled error protection

Protections

• Overcurrent protection
• Under- and overvoltage protection
• Clip indicator
• Excessive DC protection

Possible applications

• Audiophile Home Theatre systems
• Audiophile Power Amplifiers; for home and professional use
• Audiophile Immersive Audio systems
• Audiophile Multichannel Power Amplifiers

Bridgable:	No
Output Power (2Ω):	2000W
Output Power (4Ω):	2500W
Output Power (8Ω):	1600W
Channels:	1
Distortion:	0.0006% 20hZ < f < 20kHz. Pout = 1W
Output Noise:	7 µV
Power bandwidth:	20Hz - 35kHz
Freuquency Response:	DC 50kHz +0/-3dB. All loads
Power Supply Voltage:	35 (Min), 84 (Typ), 98 (Max) HV+/-
Idle Power:	34W
Output impedance:	2mΩ (Max) - f < 20kHz, 3mΩ (Max) - f < 1kHz
HxR Ready:	No
OpAmp:	No
Compatible SMPS:	SMPS3kA400, SMPS3kA700
Technology:	NCORE®
Family:	NCORE® Family

Recommended additional parts

Cable set NC1200 / NC2k

The Cable set NC1200 / NC2k is a cable set to connect the NC1200 or NC2k amplifier to our SMPS1200 or SMPS3k power supplies.All needed cables are included.

Ncore signal cable

50cm balanced signal cable with 4-pin connector also providing the enable signal. Specifications The QuietConduit cable design incorporates several refinements over normal balanced cables. A conductive polymer interface layer between the braid shield and the insulation of the signal conductor short-circuits triboelectric currents where they are generating, virtually eliminating microphonic noise pickup. A secondary benefit of this layer is to improve the electrostatic shielding effectiveness of the braid shield. Another crucial improvement is the elimination of drain wires, which is normally included for ease of termination but which allow shield currents to couple noise asymmetrically into the signal conductors. The geometry of the QuietConduit cable is precisely controlled, insuring that any noise coupling is strictly limited to common mode.

Hypex SMPS3kAxx0 Switch Mode Power Supply

SMPS3kA700

The SMPS3K stands out as a high power, high-efficiency Safety Class 1 switch mode power supply meticulously crafted for seamless integration with our UcD™, NCORE® and NCOREx® amplifier modules. Its key attributes include superior efficiency across the entire load spectrum, an exceptionally compact form factor, lightweight design, and minimal radiated and conducted electromagnetic interference (EMI). Adding to its capabilities, the SMPS3K incorporates advanced overcurrent protection. In the event of a temporary overload, it restricts the output current. Only if the overload condition persists for an extended period does the supply transition into hiccup mode, maintaining this state until the overload condition dissipates. This feature, coupled with large primary electrolytic buffer capacitors, enables the supply to deliver high dynamic headroom power to the connected amplifier. Moreover, the SMPS3K includes a symmetrical auxiliary output and a control circuit seamlessly interfacing with our UcD™, NCORE® and NCOREx® amplifier modules. Activation for routine operation or deactivation during a critical fault is managed through built-in actuators, providing a reliable safeguard. From the initial design phase to the final implementation, the SMPS3K undergoes optimization to achieve the lowest possible EMI signature, meeting the stringent requirements of the most demanding audio applications. The SMPS3K is designed with a selectable input voltage range, allowing it to accommodate various power input specifications. This flexibility enhances its adaptability to different regions and power grid configurations, making it a versatile choice for international applications. The SMPS3K complies with relevant industry standards and certifications, ensuring that it meets the highest benchmarks for quality, safety, and performance. This commitment to standards reinforces its reliability in professional audio applications. Relevant standards: The SMPS3A400 and SMPS3KA700 revision 1000 and higher fulfil the requirements of: IEC60065:2014 + A11:2017, IEC62368-1:2014 + A11:2017, UL62368-1:2014 Ed.2 and CSA C22.2#62368-1:2014 Ed.2. The SMPS3KA400 and SMPS3KA700 are ETL listed components for the USA (UL62368-1:2014 Ed. 2) and Canada (CSA C22.2#62368-1:2014 Ed.2). HIGHLIGHTS • High efficiency • Small form factor • Low EMI FEATURES • Selectable input voltage range • Remote controlled operation • 2 variants available: A400 / A700 PROTECTIONS • Advanced Overcurrent protection • Over temperature protection • DC detection input POSSIBLE APPLICATIONS • Active Loudspeakers, for home and professional use • Power Amplifiers, for home and professional use • Line Array and Immersive Systems • Home Theatre Systems • Multichannel Power Amplifiers Note: NCORE® and NCOREx® amplifier modules are not available for DIY customers.