Vintage Mcintosh C24 // Solid State Stereo Preamplifier

SOLD , now part of a Private Collection
Beautiful 60's Preamp that sports a very similar design style to the legendary C22. It's a great looking and sounding pre. We have one running in one of our main systems with a pair of MacKit 30's pushing a pair of upgraded La Scalas. Can't get enough! This one has ″GWC 6-3″ etched into the front right corner but it honestly isn't noticeable at listening distance. Otherwise in beautiful shape.
Production
1964-68
Condition
8/10
Orig. MSRP
$249
Restoration
  • Full service check.
  • Cleaned controls, switches, and chassis.
  • Replaced an electrolytic capacitor.
  • Repaired input jacks.

This preamp has less than .04% distortion in both channels.

Factory Specs

Response 20-20kHz (+0 -0.5dB)

Distortion 0.1%. Noise and hum -75dB aux, -60dB phono

Output rated 2.5v, 10v max

Input sensitivity and impedance aux 0.20V at 250k, phono 2mV at 47k. L+R out 2.5v with control (+6 -6 dB re main output)

Tone controls dual concentric bass and treble each +18 -18dB

Loudness flat to max. LF filter 50Hz at 12dB/octave

HF filter 5kHz at 12dB/octave

Phase switch left channel speaker line

Dimensions 5-7/16″h, 16″w and 11″d behind panel

Weight 17 lb

The History of McIntosh
Founded in 1949, McIntosh is known for offering distinguished home audio systems that deliver the ultimate experience in music and film. Offering products for two-channel stereo sound systems and multi-channel home theaters with surround sound, McIntosh continues to define the ultimate home audio entertainment...
[ Read More ]
Stock No.
5867429724328
Beautiful 60's Preamp that sports a very similar design style to the legendary C22. It's a great looking and sounding pre. We have one running in one of our main systems with a pair of MacKit 30's pushing a pair of upgraded La Scalas. Can't get enough! This one has ″GWC 6-3″ etched into the front right corner but it honestly isn't noticeable at listening distance. Otherwise in beautiful shape.

Production

1964-68

Condition

8/10

Orig. MSRP

$249

Restoration

  • Full service check.
  • Cleaned controls, switches, and chassis.
  • Replaced an electrolytic capacitor.
  • Repaired input jacks.

This preamp has less than .04% distortion in both channels.

Factory Specs

Response 20-20kHz (+0 -0.5dB)

Distortion 0.1%. Noise and hum -75dB aux, -60dB phono

Output rated 2.5v, 10v max

Input sensitivity and impedance aux 0.20V at 250k, phono 2mV at 47k. L+R out 2.5v with control (+6 -6 dB re main output)

Tone controls dual concentric bass and treble each +18 -18dB

Loudness flat to max. LF filter 50Hz at 12dB/octave

HF filter 5kHz at 12dB/octave

Phase switch left channel speaker line

Dimensions 5-7/16″h, 16″w and 11″d behind panel

Weight 17 lb

The History of McIntosh

Founded in 1949, McIntosh is known for offering distinguished home audio systems that deliver the ultimate experience in music and film. Offering products for two-channel stereo sound systems and multi-channel home theaters with surround sound, McIntosh continues to define the ultimate home audio entertainment...
[ Read More ]

Stock No.

5867429724328

Vintage McIntosh C24 // Solid State Stereo Preamplifier
Vintage McIntosh C24 // Solid State Stereo Preamplifier
Vintage McIntosh C24 // Solid State Stereo Preamplifier
Vintage McIntosh C24 // Solid State Stereo Preamplifier
Vintage McIntosh C24 // Solid State Stereo Preamplifier
Vintage McIntosh C24 // Solid State Stereo Preamplifier

May We Suggest

McIntosh MC225 // Vintage Stereo Tube Amplifier / Lovingly Restored

Mcintosh Mc225 // Vintage Stereo Tube Amplifier / Lovingly Restored

$6,599
McIntosh MC275 Original // Vintage Stereo Tube Amplifier / The Legend - Restored

Mcintosh Mc275 Original // Vintage Stereo Tube Amplifier / The Legend - Restored

$7,299
McIntosh MVP831 // CD/DVD Player

Mcintosh Mvp831 // Cd/dvd Player

$1,299
Audio Research EC-21 // Vintage / Active Electronic Tube Crossover / 511200

Audio Research Ec-21 // Vintage / Active Electronic Tube Crossover / 511200

$1,299
Audio Research PC-1C // Vintage / Passive Electronic Crossover

Audio Research Pc-1c // Vintage / Passive Electronic Crossover

$699
Audio Research PC-1 // Vintage / Passive Electronic Crossover

Audio Research Pc-1 // Vintage / Passive Electronic Crossover

$599
McIntosh MX132 // Preamp / 5.1 AV Home Theater Processor

Mcintosh Mx132 // Preamp / 5.1 Av Home Theater Processor

$1,199
Audio Innovations 500 // Vintage Integrated Tube Amplifier

Audio Innovations 500 // Vintage Integrated Tube Amplifier

$1,599
Bryston BDP-1 // Vintage / Digital Audio Player / 0335

Bryston Bdp-1 // Vintage / Digital Audio Player / 0335

$399
Mark Levinson ML-2 // Solid-State Monoblock Amplifiers / Orig. Boxes / 1466/1704

Mark Levinson Ml-2 // Solid-state Monoblock Amplifiers / Orig. Boxes / 1466/1704

$4,500
Pass Labs Aleph 1 // Vintage Class A Monoblock Amplifiers // 05011 / 05010

Pass Labs Aleph 1 // Vintage Class A Monoblock Amplifiers // 05011 / 05010

$4,999
Pass Labs Aleph 1.2 // Vintage Class A Monoblock Amplifiers // 07109 / 07110

Pass Labs Aleph 1.2 // Vintage Class A Monoblock Amplifiers // 07109 / 07110

$7,999
Focal Chora 806 // Preowned Two Way Bookshelf Speakers

Focal Chora 806 // Preowned Two Way Bookshelf Speakers

$599
ATC SCM 11 // Preowned Two Way Bookshelf Speakers

Atc Scm 11 // Preowned Two Way Bookshelf Speakers

$1,299
Pass Labs Aleph 3 // Vintage Class A Stereo Amplifier / 9646

Pass Labs Aleph 3 // Vintage Class A Stereo Amplifier / 9646

$2,399
Michell Gyrodec // Vintage Turntable / SME 3009 / Denon DL103 Cart / DC Motor Upgrade

Michell Gyrodec // Vintage Turntable / Sme 3009 / Denon Dl103 Cart / Dc Motor Upgrade

$4,999
Pass Labs Aleph 3 // Vintage Class A Stereo Amplifier / 8044

Pass Labs Aleph 3 // Vintage Class A Stereo Amplifier / 8044

$2,399
Audio Research VTM200 // Preowned / Tube Amplifier Monoblock / Single

Audio Research Vtm200 // Preowned / Tube Amplifier Monoblock / Single

$2,200
Wilson Cub S1 // Preowned Bookshelf Speakers / Sound Anchors Stands / Diamond Black

Wilson Cub S1 // Preowned Bookshelf Speakers / Sound Anchors Stands / Diamond Black

$3,999
B&W DM6 // Vintage Loudspeakers / The Pregnant Penguin

B&w Dm6 // Vintage Loudspeakers / The Pregnant Penguin

$1,599
JBL 4412 // Vintage Studio Monitors / Speakers

Jbl 4412 // Vintage Studio Monitors / Speakers

$1,499
Mark Levinson ML-2 // Solid-State Monoblock Amplifiers / Orig. Boxes / 2692-6

Mark Levinson Ml-2 // Solid-state Monoblock Amplifiers / Orig. Boxes / 2692-6

$4,500
Mark Levinson No. 33H // Solid-State Monoblock Amplifiers / Orig. Crates / 1646-7

Mark Levinson No. 33h // Solid-state Monoblock Amplifiers / Orig. Crates / 1646-7

$11,999
Audio Research VTM200 // Preowned / Tube Amplifier Monoblocks / 905-906

Audio Research Vtm200 // Preowned / Tube Amplifier Monoblocks / 905-906

$5,999
Magnum Dynalab MD108 // Vintage / Analog FM Tube Tuner

Magnum Dynalab Md108 // Vintage / Analog Fm Tube Tuner

$2,999
McIntosh MC60 // Vintage Tube Monoblock Amplifiers / Recapped and Upgraded

Mcintosh Mc60 // Vintage Tube Monoblock Amplifiers / Recapped And Upgraded

$5,999
Quad II / Quad 22 // Vintage Tube Monoblock Amplifiers and Preamp Set / Professionally Electronically Restored

Quad Ii / Quad 22 // Vintage Tube Monoblock Amplifiers And Preamp Set / Professionally Electronically Restored

$2,499
Audio Research LS9 // Vintage / Solid State Line Stage Preamplifier / 3

Audio Research Ls9 // Vintage / Solid State Line Stage Preamplifier / 3

$1,399
HiFiMAN H1000SE // Preowned / Planar Magnetic Headphones

Hifiman H1000se // Preowned / Planar Magnetic Headphones

$1,499
KEF Q750 // Preowned / Floorstanding Speakers / White

Kef Q750 // Preowned / Floorstanding Speakers / White

$999
Cello Audio Palette 0736 / Audio Suite 0033 / Master Supply 1086 // Vintage EQ & Preamplifier Set / Holy Grail

Cello Audio Palette 0736 / Audio Suite 0033 / Master Supply 1086 // Vintage Eq & Preamplifier Set / Holy Grail

ON HOLD
Mark Levinson No. 33H // Solid-State Monoblock Amplifiers / Orig. Crates / 1574-5

Mark Levinson No. 33h // Solid-state Monoblock Amplifiers / Orig. Crates / 1574-5

$11,999
Audio Research VT150 // Preowned / Tube Monoblock Amplifiers

Audio Research Vt150 // Preowned / Tube Monoblock Amplifiers

$4,499
SOTA Millennia // Vintage / Vacuum Platter Flagship Turntable / Restored

Sota Millennia // Vintage / Vacuum Platter Flagship Turntable / Restored

$6,999
Sequerra T-1 Mk IV // Vintage / Ribbon Tweeter / Serials 5 & 6

Sequerra T-1 Mk Iv // Vintage / Ribbon Tweeter / Serials 5 & 6

$4,499
MoFi Sourcepoint 10 // New / Bookshelf Speakers / Lowslung Stands

Mofi Sourcepoint 10 // New / Bookshelf Speakers / Lowslung Stands

$2,999
Wharfedale Super Linton // New / Heritage Speakers / With Matching Stands

Wharfedale Super Linton // New / Heritage Speakers / With Matching Stands

$2,799
Sequerra T-1 Mk IV // Vintage / Ribbon Tweeter / Serials 1 & 2

Sequerra T-1 Mk Iv // Vintage / Ribbon Tweeter / Serials 1 & 2

$4,999
McIntosh MC240 (Late) // Vintage / Stereo Tube Amplifier / Recapped & Restored

Mcintosh Mc240 (late) // Vintage / Stereo Tube Amplifier / Recapped & Restored

$5,499