UcD250LP OEM
Product information "UcD250LP OEM"
The UcD250LP OEM amplifier module is designed to support a wide range of professional audio applications where higher output power is required within a compact form factor.
The low profile mechanical design allows integration in space constrained systems and makes the module suitable for multichannel configurations. The module provides increased output power compared with lower power variants, while maintaining efficient Class D operation and predictable performance characteristics.
The UcD250LP OEM amplifier module is intended for use in public address systems, studio equipment and controlled home audio applications. Its design supports reliable operation under typical operating conditions encountered in professional audio installations.
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
| Bridgable: | Yes |
|---|---|
| Output Power (2Ω): | 1 x 220W |
| Output Power (4Ω): | 1 x 250W |
| Output Power (8Ω): | 1 x 180W |
| Channels: | 1 |
| Distortion: | 0.02%, 20hZ < f < 20kHz. Pout = 1W |
| Output Noise: | 20µV (Typ) - 25µV (Max) |
| Power Bandwidth: | 20Hz - 35kHz |
| Frequency Response: | DC 56kHz +0/-3dB. All loads |
| Output impedance: | 22mΩ (Max) - f < 1kHz |
| Output Impedance: | 90mΩ (Max) - f < 20kHz |
| Current limit @: | 17A |
| HxR Ready: | No |
| OpAmp: | No |
| Over voltage protection @: | 72V |
| SMPS Voltage +/-: | 60V |
| Compatible SMPS: | SMPS3kA400, SMPS400A400, SMPS1200A400 |
| Family: | UcD™ family |
| Technology: | UcD™ |
Downloads
CAD drawings
documentation
Recommended additional parts
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
The SMPS1200 is a high efficiency Safety Class 2 switch mode power supply designed for use with UcD™, NCORE® and NCOREx® amplifier modules. The unit is intended for audio systems that require stable power delivery across a wide load range in a compact and lightweight format. The power supply includes an overcurrent protection mechanism that limits output current during temporary overload conditions. It also provides symmetrical auxiliary outputs and a control interface for operation with UcD™, NCORE® and NCOREx® amplifier modules. The SMPS1200 is designed to achieve low levels of radiated and conducted electromagnetic interference. The topology and layout are optimised to meet EMI requirements commonly associated with professional and high end audio applications. The power supply supports a selectable input voltage range, allowing operation with different mains supply specifications. This supports use in international applications with varying power grid standards. SMPS1200 is a 2-quadrant full bridge rectifier, making it possible to supply single ended class d amplifiers. The SMPS1200 complies with applicable safety and performance standards and is certified for use in professional audio equipmen HIGHLIGHTS • High efficiency • Small form factor • Low EMI FEATURES • 2-quadrant full bridge rectifier • Selectable input voltage range • External controlled operation • 4 variants available: A100 / A180 / A400 / A700 PROTECTIONS • Advanced Overcurrent protection • Over temperature protection • DC detection input POSSIBLE APPLICATIONS • Active Loudspeakers, for home and professional use • Line Array and Immersive Systems • Power Amplifiers, for home and professional use • Multichannel Power Amplifiers • Home Theatre Systems POSSIBLE APPLICATIONS • Active Loudspeakers, for home and professional use • Line Array and Immersive Systems • Power Amplifiers, for home and professional use • Multichannel Power Amplifiers • Home Theatre Systems Note: NCORE® and NCOREx® amplifier modules are not available for DIY customers.