New Pascal T-PRO Series Amplifier Modules Now Feature Unique Asymmetrical Power Ratings

June 29 2015, 03:00
OEM amplifier module specialist, Pascal A/S, from Copenhagen, Denmark, has announced the launch of its new T-PRO Series amplifier modules, a dedicated design - optimized for ultra compact high SPL integrated power applications - including asymmetrically rated two-way power channels.

T-PRO is designed to fulfill specific requirements for compact high-powered speaker cabinets and for integration within low-profile applications such as sub bass cabinets and other compact amplifier components. The series boasts a unique feature set and ultra-compact form factor, relative to its power ratings. 

Pascal explains the unique T-PRO2’s 500 W + 150 W two-channel asymmetrical power rating was designed for high-performance two-way loudspeakers in this power range. While at just 42 mm high, the 500 W single-channel T-PRO1 is intended for applications where a low assembly profile is required or preferred, such as compact hi-fi amplifiers or other AV system components, and for bass guitar amplifiers.

Pascal’s proprietary UMAC Class-D technology delivers high-quality specifications, including “the highest dynamic range and the lowest distortion performance of any comparable pro audio amplifier.” This optimizes the T-PRO Series for pro audio applications, and for use in high-end hi-hi and consumer AV products.

The company’s UREC Power Factor Correction (PFC) power supply technology enables universal AC mains operation, delivering consistent, regulated power worldwide and eliminating susceptibility to local power related reliability issues. According to the brand, the T-PRO Series also boasts “the world’s best system efficiency, minimizing the requirement for heat sinks and cooling, and contributing to the amplifier’s long term reliability.”

For advanced applications, auxiliary power is available to feed integrated DSP or analog I/O boards. Readouts of protect/mute, temperature and clip signals are accessible for DSP and network control implementations, and I/O stages. The T-PRO Series features ultra low standby power consumption for EuP2013 and green energy star compliance, with an Auto Standby/Wake-up feature with selectable time settings.

Additionally, the T-PRO Series has identical interfacing and identical output voltages to the popular higher current capable S-PRO2 module, making the front-end electronics of both ‘plug-and-play’ compatible. 

As Senior VP of Business Development, Peter Frentz states, the T-Pro Series “follows the incredible success in the marketplace of our higher powered S-PRO2. It is, likewise, optimally designed, featured and specified for a particular product class; fulfilling the increasing demand for higher power and performance from more compact loudspeakers, and other system components. In particular, the T-PRO2 with its asymmetrical power channels, presents manufacturers with a uniquely optimized amplifier module, in terms of application and cost, enabling them to develop significantly higher performance products.”
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