ASCENDO range
DSP4-6602
The ASCENDO DSP4-6602 is a 4-channel DSP power amplifier intended for passive subwoofer, infrasonic or high-output bass duties where DSP, load stability and sustained current are central.
Where it fits best
Passive subwoofer systems needing sustained 5–10 Hz capability, flexible four-channel wiring and strong low-impedance control.
What to pay attention to
Model the actual driver wiring and bridged load. Sustained infrasonic output also demands adequate mains supply, ventilation and protective filtering.
Manufacturer-verified essentials
- Architecture: Four-channel DSP bass amplifier with residential control and cooling
- Published output: 4 × 650 W/8Ω, 1,150 W/4Ω or 1,650 W/2Ω; bridge to 2 × 3,330 W/4Ω
- System role: Passive subwoofer systems needing sustained 5–10 Hz capability, flexible four-channel wiring and strong low-impedance control.
Specification source
Published figures are manufacturer specifications. Final system design must account for test conditions, loudspeaker load and installation environment.
Manufacturer specifications reviewedVerified 13 September 2026