The Hi-Fi Atlas
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Amplifiers / USA

McIntosh Laboratory

McIntosh Laboratory makes amplifiers, preamplifiers and source equipment in Binghamton, New York. Its electronics are used across a wide range of the featured listening rooms.

Design & approach

McIntosh has manufactured home-audio equipment in the United States since 1949. Its range includes preamplifiers, power amplifiers and system accessories, which can be combined in many different ways. The videos here identify their subjects explicitly; the Connect app guide, for example, is presented as an operating guide rather than a film about an unrelated amplifier.

Maker background & design sources ↗

Equipment index

Products in the rooms

Browse all McIntosh Laboratory equipment

Venue equipment records, including their original model uncertainties. Shared-system entries retain the full recorded context.

From the maker’s world.

Products, process and directly attributed installations.

Product video / GRAMOPHONE

McIntosh C22 2-Channel Vacuum Tube Preamplifier

A directly attributed product, design or installation film. The original publisher is credited below.

Product video / CRUTCHFIELD

McIntosh MC152 stereo power amplifier | Crutchfield video

A directly attributed product, design or installation film. The original publisher is credited below.

Product video / McIntosh Laboratory

McIntosh Connect App: Setup and How to Use

McIntosh explains setup and operation of its Connect app. This is an app guide, rather than a C55 product film.

Hear it in the rooms.

Equipment, commissions and collaborations.

Sydney / Australia

ANTE ↗

Reported / tentative

The available record tentatively identifies McIntosh Labs equipment at ANTE. The model or attribution still needs confirmation.

  • Amplification: Blue-meter electronics; exact models unidentified

Inside the system

At ANTE, the equipment record identifies Likely McIntosh Blue-meter electronics; exact models unidentified. Amplification needs to suit both the speaker load and the required listening level. The brand alone does not establish power margins or how the room sounds.

Read the system story ↗

Tokyo / Japan

Bar Martha ↗

Equipment in use

McIntosh MC240, MC275 and MC2300 amplifiers are listed at Bar Martha. The room selects amplification according to the record and time of night.

  • Power amplifiers: MC240, MC275 and MC2300, used in rotation

Inside the system

Bar Martha’s Tannoy Autographs are paired with a rotating selection of McIntosh and custom valve amplifiers. Garrard and EMT decks feed mixing and preamplification stages, so the installation combines record handling, signal control and speaker drive as distinct functions.

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Madrid / Spain

Tempo Audiophile Club ↗

Equipment in use

Tempo Audiophile Club lists McIntosh Labs in its amplifiers setup. The equipment details below reflect the venue record.

  • Living speakers / amplifier: Model 15; MC2205 (Altec / McIntosh)
  • Listening-room speakers / amplifier: Valencia 846B; MC2205 (Altec / McIntosh)

Inside the system

At Tempo Audiophile Club, the equipment record identifies Altec / McIntosh Model 15; MC2205. A horn-based approach can provide useful dynamic headroom, but aiming the speakers and balancing direct sound against room reflections remain central to shared listening.

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Bangkok / Thailand

Siwilai Sound Club ↗

Equipment in use

A McIntosh MC252 is reported in Siwilai’s Audiophile Bar. The source identifies a unit dating from 2007.

  • Audiophile Bar amplifier: MC252 — reported installation

Inside the system

Siwilai distinguishes a Live Room using six OJAS coaxials from an Audiophile Bar built around OJAS 816 cabinets, Altec horns and McIntosh amplification. The two spaces therefore need separate technical descriptions, even though they share a maker.

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Austin / United States

Equipment Room ↗

Equipment in use

Equipment Room lists McIntosh Labs in its amplifiers setup. The equipment details below reflect the venue record.

  • Preamplifier: C22
  • Power amplifier: MC152

Inside the system

Equipment Room combines La Scala mains, Heresy surrounds and separate Klipsch subwoofers, alongside several analogue formats. Technics decks and the Condesa Carmen V serve the booth, while separate Douk headphone amplifiers support a more individual listening mode.

Read the system story ↗

Brooklyn / United States

The Last Call ↗

Equipment in use

The Last Call lists McIntosh Labs in its amplifiers setup. The equipment details below reflect the venue record.

  • Amplification: Models unspecified

Inside the system

At The Last Call, the equipment record identifies ARS Model 9100B. The mixer provides a repeatable point of control between the programme sources and the downstream system, useful when different selectors share the booth.

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Dallas / United States

Shyboy HiFi ↗

Equipment in use

Shyboy HiFi lists McIntosh Labs in its equipment list setup. The equipment details below reflect the venue record.

  • Preamplifier: C55
  • Power controller: MPC1500

Inside the system

Shyboy has separate Main Room, booth and Blue Room systems. OJAS × NNNN ON2 and NNNN Gage speakers form the main installation, with Powersoft amplification and a substantial selection of source and processing equipment. The booth has its own monitors and bass support.

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Los Angeles / United States

In Sheep's Clothing ↗

Historical installation

The original Arts District bar used a McIntosh 6100 to power the bar’s Heresy speakers. That credit is separate from the Audio Note amplification on the main horns.

  • Original bar amplifier: 6100

Inside the system

The original Arts District installation and the later NeueHouse residency used different equipment. The original system combined Klipsch speakers with Audio Note and McIntosh electronics; the residency is recorded with Graham LS5/8 monitors and EAR amplification.

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New York / United States

All Blues ↗

Equipment in use

All Blues lists McIntosh Labs in its amplifiers setup. The equipment details below reflect the venue record.

  • Tuner: MR78
  • Preamplifier: C22

Inside the system

At All Blues, the equipment record identifies JBL Possible 4343-series blue-baffle monitors; suffix requires confirmation. A monitor-oriented system can make detail and balance a clear focus. Its suitability across a public room still depends on listening distance, placement and the level at which it is operated.

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New York / United States

Record Room ↗

Reported / tentative

The available record tentatively identifies McIntosh Labs equipment at Record Room. The model or attribution still needs confirmation.

  • Amplification: Blue-meter electronics; exact model unidentified

Inside the system

At Record Room, the equipment record identifies Likely McIntosh Blue-meter electronics; exact model unidentified. Amplification needs to suit both the speaker load and the required listening level. The brand alone does not establish power margins or how the room sounds.

Read the system story ↗

New York / United States

Tokyo Record Bar ↗

Equipment in use

Tokyo Record Bar lists McIntosh Labs in its amplifiers setup. The equipment details below reflect the venue record.

  • Cocktail Bar sound system: Partnership installation; individual models not specified

Inside the system

At Tokyo Record Bar, the equipment record identifies McIntosh Labs Partnership installation; individual models not specified. The loudspeakers set the starting point for coverage and placement. A plausible reason to choose a dedicated hi-fi installation here is to give records a clear presence without relying on background-music speakers alone.

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Further reading