SUGDEN A21 Signature Line and Integrated Amplifier Total Frequency Response: 45 Hz

Total Frequency Response: 45 Hz → 24

Component Video Inputs: None

Intelligent Phase Control™ for flawless system blending

and control each room speakers independently with the free mobile HEOS app

SUGDEN A21 Signature Line and Integrated Amplifier Total Frequency Response: 45 HzSUGDEN A21 The Sugden pure class A design provides affordable high end performance from a beautifully engineered single box integrated amplifier. Compact in size with a simple but stylish design, the A21 is possibly the only amplifier you will ever need. With many of the original A21s still in daily use after fifty years, it could also last a lifetime. Providing a large soundstage and depth to all types of music, the A21 is an amplifier you can listen