Original: $9,950.00
-65%$9,950.00
$3,482.50The Story
Audio Research - I/70
Tube Integrated Amplifier
The I/70 Integrated Amplifier stands proudly as the larger sibling to the I/50, offering a significant leap in audio performance and flexibility that will captivate music lovers and audiophiles alike. Designed with precision and passion, the I/70 is engineered to provide an extraordinary listening experience, making it a centerpiece in any high-fidelity audiosystem.
Key features include:
- Auto bias for 6550 output tubes: Ensures optimal performance and longevity for these critical
- Separate active tube preamplifier section driving its tube amplifier section: Allows for a rich, dynamicsound that truly brings your music to
- Preamp/Subwoofer single-ended preamp outputs: Offers flexibility for integrating additional componentsinto your audio
- Utilizes the same output transformers used in the Reference 75SE amplifier: Guarantees exceptionalsound
- Headphones are driven by the 6550 output tubes: Provides an immersive listening experience for intimate
- XLR inputs: Ready to accommodate balanced source components, enhancing
- Styling inspired by the Reference 330M: A visually striking addition to any audio setup, now available innatural silver or black anodized
- New machined metal remote control: Adds sophistication and ease of use for effortless
- Optional DAC card including USB, Coax, Optical, and Bluetooth: Expands functionality for modernaudio
- Optional MM/MC Phono card: Enhances versatility for vinyl
- US Retail $9,950: Represents an incredible value for its performance and Adding the DAC or Phono Card adds $1,000 each, or $1,500 for both cards installed in a new I/70.
Description
Audio Research - I/70
Tube Integrated Amplifier
The I/70 Integrated Amplifier stands proudly as the larger sibling to the I/50, offering a significant leap in audio performance and flexibility that will captivate music lovers and audiophiles alike. Designed with precision and passion, the I/70 is engineered to provide an extraordinary listening experience, making it a centerpiece in any high-fidelity audiosystem.
Key features include:
- Auto bias for 6550 output tubes: Ensures optimal performance and longevity for these critical
- Separate active tube preamplifier section driving its tube amplifier section: Allows for a rich, dynamicsound that truly brings your music to
- Preamp/Subwoofer single-ended preamp outputs: Offers flexibility for integrating additional componentsinto your audio
- Utilizes the same output transformers used in the Reference 75SE amplifier: Guarantees exceptionalsound
- Headphones are driven by the 6550 output tubes: Provides an immersive listening experience for intimate
- XLR inputs: Ready to accommodate balanced source components, enhancing
- Styling inspired by the Reference 330M: A visually striking addition to any audio setup, now available innatural silver or black anodized
- New machined metal remote control: Adds sophistication and ease of use for effortless
- Optional DAC card including USB, Coax, Optical, and Bluetooth: Expands functionality for modernaudio
- Optional MM/MC Phono card: Enhances versatility for vinyl
- US Retail $9,950: Represents an incredible value for its performance and Adding the DAC or Phono Card adds $1,000 each, or $1,500 for both cards installed in a new I/70.




















