DSPM 48

Precise Control, Hear the True Sound

Powered by the ADI 1466 chip, the processor delivers strong computing power and stable system performance. It features a high‑spec 4‑in 8‑out bus architecture, offering ample channel expansion to easily build multi‑channel audio processing systems and meet complex sound reinforcement demands.

Equipped with a high‑definition visual control screen that supports one‑click switching between Chinese and English, the interface clearly displays four core modules: Input, Output, Mixer, and System, making audio debugging intuitive and straightforward.

It includes a 15‑band professional equalizer, allowing independent adjustment of the center frequency, gain, and Q value for each band. Paired with parametric equalization (PEQ), low‑pass filtering, and other professional controls, every detail of the sound curve can be precisely shaped from 20Hz low frequencies to high‑frequency nuances.

Three filter types — Bessel, Butterworth, and Linkwitz‑Riley — are available to meet crossover and filtering requirements in various acoustic environments, enabling more accurate control of sound phase and frequency response.

A built‑in RMS compressor effectively protects downstream power amplifiers and speakers from overload damage, ensuring long‑term stable system operation.

With mature professional audio processing technology, it restores pure, transparent, and authentic sound quality. It is widely compatible with KTV, conference rooms, live performances, and other sound reinforcement scenarios, providing stable and reliable professional support for every sound delivery.