FSA 2x Mono Class-D 44W Power Amplifier BIGJOE4

FSA 2x Mono Class-D 44W Power Amplifier BIGJOE4

Please note: images are for illustrative purposes only.

The Bigjoe 4 is a Class D power amplifier module designed to deliver efficient audio amplification.

The FSA Class D amplifier topology high efficiency with less heat compared to Class AB designs.2 x mono outputs rated at around 44 W each into 8 Ω suitable for driving 8-ohm passive speakers.Class D designs use switching techniques to improve efficiency and reduce power loss.

Specifications:

Power rating: ~44 W per channel into 8 Ω (stereo operation).

Impedance: Optimised for 8 Ω speakers.

High efficiency: Class D amplifiers usually exceed ~85–90 % efficiency

Low heat: Smaller heat sinks than traditional Class AB amps.

Compact form: Suitable for shelf or small desktop audio setups.