miniDSP 2x4 FLEX Balanced (TRS)

The miniDSP 2x4 FLEX Balanced (TRS) is a sophisticated digital signal processor designed to elevate your audio system’s performance through precise room correction and flexible crossover management. Ideal for hi-fi enthusiasts, home studio engineers, and custom installation projects, this compact DSP module excels in optimising sound quality in challenging acoustic environments or when integrating multiple drivers in a loudspeaker design. Whether you are fine-tuning a two-way active system or implementing advanced equalisation for a dedicated listening room, the 2x4 FLEX offers the versatility required for professional-grade results.

At its core lies the powerful Analog Devices ADSP21489 processor, operating at 32-bit/96 kHz resolution for pristine signal handling. When used with the optional Dirac Live® licence, the processing resolution adjusts to 32-bit/48 kHz to accommodate this advanced room correction algorithm. The unit provides two balanced 6.35 mm TRS inputs and four balanced TRS outputs, each configurable as XLR-compatible connections, ensuring robust noise rejection in professional setups. With a maximum input level of 4 V RMS and a low output impedance of 2 ohms, it integrates seamlessly with a wide range of audio equipment. Housed in a compact 150 x 180 x 41 mm chassis, the 2x4 FLEX supports up to multiple DSP presets, allowing instant recall of tailored configurations for different listening scenarios. This balanced TRS version delivers exceptional flexibility and sonic accuracy for discerning users.