PSG Audio PDA601+PRE 900W RMS Active Speaker Amplifier Module Subwoofer
• Model: PDA601+PRE. • Up to 900W RMS @ 4 Ohms. • 900W RMS @ 4 Ω (1 kHz, 1% THD). • Active subwoofer / speaker amplifier module. Ideal for audio technicians, speaker builders, and DIY powered subwoofer systems.