The E90 is the newest addition to the E Series. Based on new MC2 proprietary Class-D technology, it has been designed to meet the demands for higher power with increased efficiency whilst still maintaining the renowned MC2 sonic qualities and unsurpassed reliability. Running cool even in the most difficult conditions, the E90 can deliver up to 4500w into 4 ohms and a massive 8000w into 2 ohms, with outstanding distortion figures. The sophisticated MC2 power control circuits keep the amplifier operating within safe limits and allow it to be operated on standard mains supplies. Together with its switchmode power supply and huge power reservoirs, the E90 is capable of delivering large peaks of energy, producing effortless bass delivery without any perceivable ‘sag’.