Amplifier FX502SPRO by FX-AUDIO
The FX502SPRO is a high performance Class D amplifier capable of powering a pair of speakers up to 80W (4ohm) or 50W (8ohm)
It exploits the amplification chip TPA3250 - worthy successor of the TPA3116. With a design incorporating a wide range of safety (anti overheating, clipping, short circuits) the TP3250 amplifier is natively equipped for longevity. This is an excellent level of class D that enjoy excellent performance and responsiveness to bring all the power needed for your speakers while maintaining a minimum level of distortion.
The circuit uses two interchangeable OP Amp NE5532. A property that will delight DIY enthusiasts and those who want to customize the rendering and modulate components with ease.
The circuit is equipped with a high-speed error correction driver that boosts the power while still in the noise to a near-zero level. The volume knob is at zero, no noise is noticeable and in its original state, no noticeable distortion is noticeable unless OCT.
Original point, the volume knob is slightly notched at its potentiometer. It is also possible to locate and find its ideal listening volume while enjoying the finesse of setting a fully accessible potentiometer.
Great performance and compact design
The Class D FX502SPRO amplifier is protected by an elegant black aluminum case. The entire device is relatively thin given its performance and can be easily integrated even in systems already cluttered. All the connectivity is located at the back of the case so as to remain very accessible while limiting the maximum space occupation so as not to congest your audio installation.
|Output Power||2 x 80W (4 Ω) / 2x50 W (8 Ω)|
2 x 65W 4 Ohm @ 1% @ 24V
2 x 32W 8 Ohm @ 1% @ 24V
|Output||Enceintes R + L|
|Speaker Impedance ||4 - 8 Ω|
|Power Supply (included)||24V 4A|
|Controls||Front face power / volume|
|Dimension||155 x 90 x 40 mm|
|Amplifier chip||TPA 3250|
|1 x||Amplifer F502SPRO|
|1 x||Power Supply 24V 4A|
|1 x||User Manual|