Audiolab 6000A MKII Integrated Amplifier

The Audiolab 6000A MkII is an updated version of the popular 6000A integrated amplifier, retaining the 2x 50W (into 8 ohms) amplification but featuring an upgraded power supply and refined moving magnet (MM) phono stage for improved performance and sound quality. 

Key Features:

Upgraded Power Supply: The MkII features an upgraded power supply, including an upgraded toroidal output transformer, which results in improved control in the bottom end and a cleaner sounding presentation.

Refined Phono Stage: The moving magnet (MM) phono stage has been refined to ensure high-definition, low-noise playback, catering to the resurgence of vinyl listening.

Same Power Output: The 6000A MkII retains the 2x 50W (into 8 ohms) amplification of its predecessor.

Class A/B Design: The amplifier remains a Class A/B design.

Versatile Connectivity: The amplifier supports digital and analog sources, wireless connectivity, and amplification for both speakers and headphones.

Why the Upgrade?

Audiolab recognized the need for a more refined and powerful amplifier, particularly in the context of the resurgence of vinyl listening and the demand for higher-quality audio.

The Audiolab 6000A MKII builds on the legacy of its award-winning predecessor with upgraded circuitry, refined power delivery, and superior digital-to-analog conversion. Designed for modern audiophiles who value musicality, detail, and versatility, the 6000A MKII delivers exceptional performance across analog, digital, Bluetooth, and HDMI sources while maintaining a pure Class AB topology and minimalist analog signal path.

Uncompromising Power & Refined Sound

• 2 x 50W per Channel into 8Ω (2 x 75W into 4Ω) – Offers ample power and dynamic control, capable of handling difficult speaker loads with 11 amps of peak current delivery.

• Class AB Amplification with CFB Topology – Maintains audiophile-grade sound quality, delivering superior linearity, thermal stability, and consistent sonic character across all listening levels.

• Improved Power Supply & 200VA Toroidal Transformer – Supplies high current and low impedance, supported by 4 x 15,000μF reservoir capacitors per rail, ensuring precise control, wide dynamic range, and clean transients.

Precision Digital Conversion & Streaming

• ESS Sabre ES9038Q2M 32-bit DAC – Incorporates HyperStream® II architecture and Time Domain Jitter Eliminator, offering ultra-low noise, exceptional clarity, and 768kHz/32-bit PCM decoding.

• Bluetooth 5.1 with aptX & aptX HD – Enables high-quality wireless audio streaming, delivering low-latency, high-resolution playback with extended range and stability.

• New Class A Post-DAC Filter Stage – Refines the output signal path with greater purity and smoother treble, lifting digital playback closer to analog-like performance.

All-In-One Connectivity

• Versatile Analog & Digital Inputs – Includes 3 RCA line-level inputs, 1 MM phono input with low-noise RIAA stage, and 1 power amp input for direct AV integration.

• Expanded Digital I/O – Offers 2 optical (TOSLINK), 2 coaxial, and 1 HDMI ARC for connecting TVs, CD transports, and streamers with high-precision digital processing.

• 12V Trigger Input – Enables external power control, perfect for synchronized operation with other components in a system.

User-Friendly Features & Flexible Operation

• Dedicated High-Performance Headphone Amplifier – Features current-feedback circuitry, providing wide bandwidth and fast transient response for a vivid and detailed headphone listening experience.

• Three Operating Modes – Selectable between Integrated (pre + power amp), Pre Mode (dedicated preamp use), or Pre-Power Mode to split pre/power stages for home theater bypass or signal processing applications.

• Minimalist Analog Volume Circuit – Offers precision control with minimal signal loss, retaining musical integrity at all volumes.

Technical Specifications

• Power Output: 2 x 50W (8Ω), 2 x 75W (4Ω)

• Amplification Type: Class AB with Complementary Feedback Topology

• DAC Chipset: ESS Sabre ES9038Q2M

• Wireless: Bluetooth 5.1 (aptX / aptX HD)

• Inputs:

  • 3 x Stereo RCA Line

  • 1 x Phono (MM)

  • 1 x Power Amp In

  • 2 x Optical (TOSLINK)

  • 2 x Coaxial

  • 1 x HDMI ARC

  • 1 x Bluetooth

  • 1 x 12V Trigger

• Outputs:

  • 1 x RCA Pre-Out

  • 1 x 1/4" Headphone Jack

  • 2 x Speaker Binding Posts

• Operating Modes: Integrated, Pre, Pre-Power

• Dimensions (W x H x D): 17" x 2.7" x 13"

• Weight: 17.6 lbs

The Audiolab 6000A MKII offers true hi-fi flexibility and performance, making it an ideal choice for modern music lovers looking to blend digital convenience with analog purity in a compact, beautifully engineered package.