JBL SA550 Integrated Amplifier

JBL SA550 integrated amplifier is part of JBL’s Classic range of hi-fi separates that feature upto date electronics within a retro design, featuring aluminium with walnut, wooden end cheeks and a decent 90W output per channel, which should be enough to power most speakers.

In Stock | Next Day Delivery Available

Colour White

Description / JBL SA550 Integrated Amplifier

About the JBL SA550 integrated amplifier

The SA550 features a Class G design which is more efficient than many conventional Class AB amplifiers. An old-style JBL logo adorns the brushed aluminium front panel. There is good connectivity with four analogue and three digital inputs. Finally, there is a built-in MM phono preamp. You can connect mobile devices via the hi-res Bluetooth receiver.

The SA550 has a class G output. Class G works by having two power supply rails. One is used most of the time, when at normal volume levels, however at high volumes a more beefy supply kicks in. This rail is usually in “sleep” mode, to reduce power consumption. The design provides ultra-low distortion along with 90W of power into 8 ohms.

Key Features of the SA550

  • Advanced integrated amplifier with Classic Styling
  • Bluetooth input with Hi-res AptX Adaptive technology
  • Walnut veneer side panels match JBL Classic and Studio Monitor loudspeakers
  • 3 Digital Inputs with Coax and Toslink connections
  • High resolution DAC with ESS ES9038K2M DAC chip
  • 4 analog inputs including MM phono stage
  • Class G amplifier topology for ultra low distortion


Lead TimeIn Stock | Next Day Delivery Available........
ManufacturerPure Theatre


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