McIntosh C2700 Valve & Semiconductor Pre-Amplifier


McIntosh C2700 Valve & Semiconductor Pre-Amplifier

McIntosh C2700 Valve & Semiconductor Pre-Amplifier

Image Credit: McIntosh

Cutting edge digital music capabilities combined with time tested vacuum tube performance – enter the McIntosh C2700 Valve & Semiconductor Pre-Amplifier.

A Little Background About This Highly Revered Audiophile Company.

Based in Binghamton, NY with over 150 employees, McIntosh Laboratory, founded in 1949, continues to innovate and provide outstanding audio quality products for both the music and movie, stereo and multi-channel home theater markets. They are renowned for their customer service, the iconic blue lighting of their meters and manufacturing an extensive range of products aimed at the discriminating consumer.

Enter The C2700

In August 2019 – McIntosh, one of the global leaders in high end home entertainment and manufacturer of some of the highest quality audio products for over 70 years, announced the C2700 Stereo Vacuum Tube Preamplifier. Well it sure looks beautiful!

McIntosh C2700 Valve & Semiconductor Pre-Amplifier

Image Credit: McIntosh

2-Channel Vacuum Tube Preamplifier

  • DA2 Digital Audio Module
  • Supports up to DSD512 files
  • (5) 12AX7A and (1) 12AT7 vacuum tubes
  • 16 inputs (9 analog + 7 digital)
  • 3 Year limited warranty

“Following a long line of revered McIntosh vacuum tube preamplifiers comes the new C2700 Tube Preamplifier. Using their well-established vacuum tube topology, the C2700 also features McIntosh’s advanced DA2 Digital Audio Module technology to combine cutting edge digital music capabilities with time tested vacuum tube performance.

A worthy successor to McIntosh’s popular DA1 Digital Audio Module, the DA2 features an expanded set of capabilities. The DA2 offers 7 digital inputs including all the same connections found on the DA1 (2 coaxial, 2 optical, 1 USB and 1 MCT) plus a new audio-only HDMI Audio Return Channel (ARC) connection. TVs with a compatible HDMI (ARC) output can be connected to the C2700 to enjoy TV sound through a home audio system. Popular multi-channel audio formats from Dolby® and DTS® are supported and will be expertly converted to 2-channel audio for proper playback. The C2700 remote can control the TV’s power and volume when CEC communication is enabled in both the preamplifier and the TV. Besides these new HDMI (ARC) features found in the DA2, its USB input has increased DSD playback support up to DSD512 compared to the DSD256 limit of the DA1.

The DA2 is powered by a next generation, audiophile-grade, Quad Balanced, 8-channel, 32-bit Digital-to-Analog Converter (DAC) that has improvements in both dynamic range and total harmonic distortion compared to the DA1. The coax and optical inputs in the DA2 can decode digital music up to 24-bit/192kHz for playback of high resolution audio. Finally, the DA2 has a McIntosh exclusive MCT input that offers a secure DSD connection to any of their MCT series of SACD/CD Transports to deliver the best possible sound quality of the high definition audio from SACDs.

For analog music, the C2700 has 9 inputs comprised of 3 balanced connections, 4 unbalanced connections, along with 1 Moving Coil and 1 Moving Magnet phono inputs for connecting a turntable or two. With a total of 16 inputs, the C2700 has a virtually infinite number of inputs to connect music sources. The C2700’s dual chassis design keeps the analog and digital sections separate to prevent signal corruption. Outputs include 3 variable balanced and 3 variable unbalanced plus 1 fixed unbalanced connection.

McIntosh C2700 Valve & Semiconductor Pre-Amplifier

Image Credit: McIntosh

Bass and treble tone controls are included and can be adjusted in 2dB increments. The ¼” headphone jack is powered by McIntosh’s High Drive Headphone Amplifier which can power almost any pair of headphones; Headphone Crossfeed Director (HXD®) is included and brings an added dimension to a personal listening session when activated. Home Theater Pass Through allows the C2700 to be seamlessly integrated into a home theater system. Power Control ports easily turn other connected McIntosh components on and off, while the Data Ports can send remote control commands to connected source components.

All the C2700’s audio technology is packed inside the timeless McIntosh design highlighted by a black glass front panel backlit by direct LED lighting, blue meters, rotary knobs, an illuminated logo, aluminum end caps and a polished stainless steel chassis. The 6 alluring vacuum tubes can be viewed through a glass panel located on the top of the preamplifier. It can be paired with an assortment of amplifiers, CD players, turntables, tuners, media streamers, room correction devices and speakers to complete a home audio system.”


Suggested retail price: $8,000 USD.

See here for more information, downloads and full technical specifications.

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