The McIntosh C8 Vacuum Tube Preamplifier brings the rich, authentic sound of classic hi-fi systems into your modern setup. Designed for discerning listeners, the C8 delivers a warm, lifelike audio experience with the flexibility to connect both digital and analog sources. Whether you're spinning vinyl, streaming digital music, or connecting to a home theatre, the C8 keeps every detail of your music clear and engaging.
Key Features
- Vacuum tube preamplifier with classic McIntosh warmth and precision
- Balanced and unbalanced inputs for flexible connectivity
- High-performance DAC module (optional) for digital sources
- Supports Moving Magnet and Moving Coil phono inputs
- Home Theatre Pass Through for seamless integration
- Dedicated headphone amplifier with McIntosh High Drive technology
- Signature McIntosh aesthetics with glass front panel and green-lit logo
Why Buy
The McIntosh C8 isn't just a preamp — it's the heart of a truly musical system. With flexibility across analog and digital sources and the unmistakable sonic signature of vacuum tubes, the C8 creates a listening experience that feels alive and intimate.
- Authentic vacuum tube warmth and sonic character
- Flexible inputs for vinyl, digital, and home theatre setups
- Classic McIntosh build quality and timeless design
Product Specifications
| General Information | |
|---|---|
| Product Type | Vacuum Tube Preamplifier |
| Model | C8 |
| Manufacturer | McIntosh |
| Country of Origin | USA |
| Audio | |
| Frequency Response | +0, -0.5dB from 20Hz to 20kHz |
| Signal-to-Noise Ratio | 95dB (line), 80dB (phono) |
| Total Harmonic Distortion | 0.08% |
| Channel Separation | ≥ 90dB |
| Phono Input Support | Moving Magnet, Moving Coil |
| Connectivity | |
| Analog Inputs | 2 Balanced (XLR), 3 Unbalanced (RCA) |
| Phono Inputs | 1 MM, 1 MC (RCA) |
| Digital Inputs | Optional via DA2 Module (not included) |
| Outputs | 2 Balanced (XLR), 2 Unbalanced (RCA) |
| Headphone Output | 6.35mm (1/4") jack with High Drive |
| Battery & Charging | |
| Battery Powered | No |
| Features | |
| Home Theatre Pass Through | Yes |
| Tone Controls | No |
| DAC Module Support | DA2 Digital Audio Module (optional) |
| Headphone Amplifier | High Drive headphone amplifier |
| Control Ports | Power Control In/Out, Data Ports |
| Physical Specifications | |
| Front Panel | Glass with backlit McIntosh logo |
| Chassis Material | Steel with black finish |
| Dimensions (W x H x D) | 12" x 6" x 16" (30.5cm x 15.2cm x 40.6cm) |
| Weight | 22 lbs (10 kg) |
| Tubes | 4 x 12AX7A |
| In the Box | |
| Included Accessories | Power cable, Owner’s manual |
| Warranty | |
| Warranty Period | 3 Years (upon registration) |
| Customer Support Info | Contact McIntosh directly or through authorized dealer |









