The d&b audiotechnik D40 is a pre-owned, high-performance four-channel Class D system amplifier engineered for modern touring and rental workflows. Built on the same DSP platform as the 40D installation model, the D40 is optimised for mobile use with touring‑grade connectivity and a ruggedised 2U chassis. It delivers precise loudspeaker control, advanced protection, and efficient power management for d&b systems including KSL, V‑Series and Y‑Series.
Comprehensive onboard processing streamlines system alignment with precise filtering, delay and limiting, while seamless integration within the d&b ecosystem ensures predictable, repeatable results from design to deployment. Its efficient Class D architecture keeps weight and heat low without compromising headroom, making it ideal for truck‑friendly rigs and rapid turnarounds.
Whether driving large-format arrays or compact point-source setups, the D40 provides consistent sonic performance, reliability and control demanded by professional engineers. A solid choice for tours, festivals, corporate events and venue hire fleets where trusted d&b workflows and compatibility are essential.
Includes
- D&B D40
STAGE22.5.100.880