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UcD400LP OEM

Product information "UcD400LP OEM"

The UcD400LP OEM amplifier module is the highest power variant within the low profile UcD amplifier module family. It is based on the same Class D topology and design principles as the other modules in this range.

The low profile mechanical design allows integration in space constrained systems while supporting higher output power. This makes the module suitable for applications where power density and mechanical height are limiting factors.

The UcD400LP OEM amplifier module can be applied in public address systems, studio equipment and home audio systems. It is intended for use in designs that require compact Class D amplification with consistent and predictable performance.

Crafted to be compact

One of the hallmarks of the LP family of modules is the carefully-crafted and compact design. This is not merely an aesthetic consideration – it fulfills a very real need for space-limited applications. The combination of its low-profile design and great audio capabilities positions the UcD™ family as the epitome of sophistication in amplifier technology.

With the growing demand for audio solutions that serve space-limited environments, the UcD™ family is the perfect choice for multichannel applications where a compact footprint and uncompromised audio quality are paramount.

Highlights

  • • Flat, fully load-independent frequency response
  • • Low output impedance
  • • Very low, frequency-independent THD
  • • Very low noise
  • • Fully passive loop control

Features

  • • Unbuffered input
  • • Runs on unregulated +/- rails
  • • Pop-free start and stop control
  • • Differential audio input

Protections

  • • Overcurrent protection
  • • Overvoltage protection
  • • DC-fault detection
  • • Short circuit protection

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:

This product is manufactured in China, while the majority of our products are manufactured in Malaysia, in accordance with the same quality standards.

Bridgable: Yes
Output Power (2Ω): 1 x 320W
Output Power (4Ω): 1 x 400W
Output Power (8Ω): 1 x 250W
Channels: 1
Distortion: 0.02%, 20hZ < f < 20kHz. Pout = 1W
Output Noise: 20µV (Typ) - 25µV (Max)
Power Bandwidth: 20Hz - 35kHz
Frequency Response: 10Hz (Min) - 50kHz (Max), +0/-3dB. All loads
Power Supply Voltage: 45HV+/- (Min), 64HV+/- (Typ), 73HV+/- (Max)
Output impedance: 18mΩ (Max) - f < 1kHz
Output Impedance: 40mΩ (Max) - f < 20kHz
Current limit @: 18A
HxR Ready: No
OpAmp: No
Over voltage protection @: 77V
Compatible SMPS: SMPS3kA400, SMPS1200A400
Family: UcD™ family
Technology: UcD™
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This board alows you to connect the UcD180LP OEM, UcD250LP OEM or the UcD400LP OEM with FASTON connectors and our signal cable. This board is an excelent product for all sample users to make a quick setup for testing. Features • Amp ON switch • Amp ready LED • MON LED • DC error LED