Built to Impress

The RB-1590’s 5U chassis houses a meticulously engineered layout, complete with rack ears for professional installation. Its sleek, understated design reflects Rotel’s commitment to form and function, making it a standout addition to any high-end audio system.

Engineered for Demanding Systems

At the heart of the RB-1590 are twin custom-made toroidal transformers, forming the backbone of a robust power supply. These are paired with eight British-made BHC slit-foil capacitors, chosen for their rapid response and low energy loss—ensure consistent performance even under heavy load.

Refined Circuitry for Pure Sound

Rotel’s design philosophy prioritises precision over brute force. The RB-1590 features a true monoblock circuit layout, enhancing stereo separation and imaging. Every component is selected through extensive listening tests, ensuring the amplifier delivers both power and musical nuance.

Versatile and Protected

Connectivity includes balanced XLR and unbalanced RCA inputs, dual 5-way speaker binding posts, and a detachable IEC power cord. Advanced protection circuitry guards against thermal, overcurrent, and over-voltage conditions, while a dual-stage power-on relay reduces surge current and extends component life.