FSA Class-D 20W Power Amplifier BIGJOE2

FSA Class-D 20W Power Amplifier BIGJOE2

Amplifier type

Class-D digital power amplifier efficient design with low heat and low power consumption.

Power output

~20 W per channel at 4 Ω (also ~20 W into 8 Ω) suitable for driving small passive speakers in compact stereo systems.

Line-level input

Single RCA line input for audio source connection.

Line output

Stereo RJ45 line outputs (often used to route to speaker terminals in compact modules).

Protection

Built-in safeguards against short circuits, over-current, over/under voltage and temperature conditions.

Specifications:

Amplifier Class: Class-D digital switching amplifier

Output Power:

• 20 W per channel @ 4 Ω (0.3 % THD)
• 20 W per channel @ 8 Ω (10 % THD)

Amplifier Structure: Coupling capacitor and Class-D topology with soft-start single-supply power design.

Protection circuits:

• Output short-circuit protection
• Over-current protection
• Over/under-voltage protection
• Temperature shutdown

Line input: Single RCA jack for left/right line-level audio.

Line output: Two RJ45 jacks (stereo)