Classes of A and B
Audiolab pulls no punches with the genuine nature of our power rating. The 7000A’s discrete Class AB power amp stage delivers 70W per channel into eight ohms, with a maximum current delivery of 9A amps into difficult loads. A new standard in Audiolab amplifiers, the output stage of the discrete power amp circuits uses a CFB (Complementary Feedback) topology, ensuring superior linearity and excellent thermal stability, as the idle current is kept independent of the temperature of the output transistors. Critically specified by Jan Ertner (lead engineer for the Audiolab brand); the newly developed power supply features a substantial 250VA toroidal transformer, followed by 4x15000uF reservoir capacity (60000uF in total), helps the amp to maintain firm control of the music whilst enabling excellent dynamic range.
Flagship DAC
As is standard with the Audiolab integrated amplifier range, the 7000A reaffirms the natural integration and synergy with an ESS ES9038Q2M chip. Improving on the 6000A with this latest iteration and taking learnings from the 9000A, the 7000A utilises ESS Technology’s 32-bit HyperStream architecture and Time Domain Jitter Eliminator. As with the 9000A, the 7000A uses a post-DAC filter based upon Class A topology and proprietary DC-coupled high-gain electronic amp designs to deliver ultra-low noise and high dynamic range for the digital audio connoisseur.
Satisfying Graphics
(DPLL), brightness, and operational modes. It can even be set to display a VU meter in ‘analogue’ or ‘digital’ form; showing real-time decibel levels for the left and right channels – a satisfying graphical representation of the music as it plays. As with all Audiolab electronic hi-fi components, the Audiolab 7000A yet again delivers with remarkable sonic consistency, a plethora of source and connectivity options and crisp styling. Regardless of the source material and format, the 7000A is lively and engaging but also never loses focus on the musicality and detail. Broadness, depth and toe-tapping rhythm are assured. The benchmark in this price class is elevated – it’s now in the 7000 series domain
