NCAS500MP

Product information "NCAS500MP"

The NCAS500MP amplifier power brick boasts a groundbreaking design featuring two distinct amplification channels, a full-bridge high-power channel and a half-bridge medium-power channel. This dual-channel architecture is tailored to cater to different audio requirements, providing a comprehensive solution for active loudspeaker designs.

The full-bridge 400W high-power channel is engineered for robust performance, delivering an impressive power output suitable for driving the low-frequency drivers with high efficiency. This channel excels in handling demanding audio signals, ensuring clarity and precision in reproducing the full spectrum of sound. It is the powerhouse of the module, where high output and dynamic range are paramount.

Complementing the high-power channel, the half-bridge 100W medium-power channel is designed for versatility. It offers a balanced mix of power and efficiency, making it well-suited for driving secondary drivers, such as tweeters or full-range drivers. This channel is optimized to handle mid-level power requirements, providing a nuanced and controlled audio response for a well-balanced sound profile.

Together, these dual channels create a synergy that elevates the overall audio performance of the NCAS500MP. The full-bridge high-power channel tackles the heavy lifting, while the half-bridge medium-power channel handles the subtleties, resulting in a harmonious blend of power and precision. This dynamic amplification duo ensures that the NCAS500MP is a versatile solution for a wide range of active speaker applications, from studio monitors to high-quality PA loudspeakers.

The main SMPS that powers the amplifier is a compact, high-power, highly efficient, regulated half-bridge converter with synchronous rectification on the main output rails. This advanced technology is specifically tailored for Class-D audio amplifiers, delivering unparalleled performance and efficiency. The automatic input voltage doubler enhances universal mains input compatibility, making it convenient for use in various environments. For added versatility, the NCAS500MP is equipped with a low-power standby SMPS, meeting the 2013 ERP Lot 6 0.5W requirements. This feature ensures energy efficiency during idle periods, aligning with modern eco-conscious standards without compromising on performance.

The NCAS500MP compact power brick form factor makes it easily applicable in a range of active speaker designs. Whether you’re building a compact studio monitor or powerful PA loudspeaker, the NCAS500MP adapts effortlessly to your design needs, providing a seamless integration of power and precision in one innovative module.

Highlights

  • • High efficiency
  • • Universal mains operation
  • • Flat, fully load independent frequency response
  • • Low output impedance
  • • Very low, frequency independent THD
  • • Very low noise

Features

  • • 5W standby SMPS
  • • Advanced protections

Protections

  • • Advanced overcurrent protection
  • • Excessive DC protection
  • • Over temperature protection
  • • Short circuit protection

Possible applications

  • • Monitor loudspeakers for studios
  • • Active PA loudspeakers
  • • Active HiFi loudspeakers
Output Power (2Ω): Not supported
Output Power (4Ω): 440W + 120W
Output Power (8Ω): 400W + 100W
Channels: 2
Automatic input voltage selection: Yes
Technology: NCORE®
Family: NCORE® Active Speaker Family

Hypex icon Recommended additional parts

NCAS500MP Insulation sheet
Insulation sheet for the NCAS500MP. With this insulation sheet you can install the NCAS500MP in a safe way, the NCAS500MP cannot be mounted on a conductive surface without an insulation sheet applied. APPLICATIONS • For NCAS500MP only. HIGHLIGHTS • Safe installation on conductive surfaces.

Cable set NCxxxMP
The Cable set NCxxxMP is a complete cable set to connect the NCxxxMP amplifier to your application. Note: For the connection of the NC100HF please refer to the "Cable set NC100HF". NCore signal cable not included and not needed with the NCxxxMP amplifier range.

NCxxxMP Evaluation board
This board is specifically designed to make it easy to evaluate the new NCxxxMP series mains powered NCORE modules. Furthermore, the NC100HF can be easily connected. All necessary control IO's and supplies are easily accessible via test pads for evaluation. The evaluation board comes with 10mm nylon spacers which can be used to mount the board using M3 screws. All necessary interface cables are included. The signal, speaker and mains cables are open ended, meaning that you are free to connect it in with your own connectors in your own way. Features • Makes it easy to evaluate the NCxxxMP series with the optional NC100HF • PS Enable switch • Ch 1-2 mute switch (also mutes ch3 by design) • H-Box connector • H-Bus connector • NC100HF half H-Box connector Included • A breakout PCB to quickly evaluate the NCMP series • Z10A25L1 - 25cm 10 pole JST to interface between NC100HF and NCMP • Z10C12L1 - 12cm 10 pole Hypex Bus ribbon cable • Z16C14L1 - 14cm 16 pole Hypex Box ribbon cable • Z8C10L1 - 10cm 8 pole Hypex Half-Box NC100HF ribbon cable • Z2A20L7 - 20cm JST VHR-2N open ended NC100HF speaker cable • Z4A20L7 - 20cm JST VHR-4N open ended NCxxxMP speaker cable • Z4B50L2 - 3x 50cm NCORE Molex Microfit to open end signal cable • Z2A30L1 - 30cm JST VHR-3N open ended mains connection cable