Like the flagship NAP 500, and the NAP 300, the NAP 250 uses a new circuit design with improved earthing arrangements, built on a very high quality, anti-resonance main audio circuit board. The NAP 250 uses the same 007 transistors that were custom-designed for the NAP 500. These outstanding components each provide up to 80 amps and 350 Watts, negating the need to use parallel pairs of transistors (which always have a negative effect on sound). Additional 007 transistors are used in the fully regulated power supply, ensuring the very best performance.
Anti-vibration, resonance-controlling feet serve to protect the sensitive internal components from resonance and microphonic vibration.
A new top-quality transformer is used providing the ability to deliver substantial quantities of current and swing a massive 400VA on transients. The NAP 250 is stable into any load and able to drive a 2-Ohm load for long periods of time allowing you to enjoy the musical performance Naim are renowned for regardless of your choice of loudspeakers.