Audio Research I/70 Integrated Amplifier
Best premium listening for serious music enthusiasts seeking sonic excellence.
This integrated powerhouse brings the warmth and authority of vacuum tubes into a single, refined chassis. It trades the complexity of a multi-component stack for a streamlined, high-performance experience that doesn't sacrifice the tactile joy of analog control.
$9950.00
at
Scott Walker Audio
Who it's for
- Audiophiles seeking a rich, engaging, and emotionally resonant listening experience
- Discerning listeners valuing high-end performance without system complexity
- Serious collectors and enthusiasts investing in long-term audio enjoyment
Who should skip it
- Budget-conscious buyers or those new to high-fidelity audio
- Users preferring zero-maintenance components or fixed long-term costs
- Environmentally conscious users or those with limited ventilation space
Performance breakdown
Tube Amplification Fidelity
Classic tube circuitry delivers a lush, harmonically rich sonic signature.
Speaker Drive Capability
Seventy watts of power handles demanding speakers with effortless authority.
System Versatility
Modular card support allows for seamless digital and analog expansion.
Build Integrity
Substantial machined metal construction ensures long-term durability and resonance control.
Headphone Performance
Dedicated tube-driven output provides an intimate, high-fidelity personal listening experience.
Operational Precision
Seventy-five step volume control offers granular adjustments for perfect gain staging.
Key Specs
Inputs
4 (1 BAL, 3 SE)
Power Output
70 WPC
Tube Complement
(4) 6550, (3) 6922
Dimensions
16.5” W x 8.25” H x 13.5” D
Weight
55 lbs
Shipping Weight
66 lbs
Remote Control
Machined Metal
Optional DAC/Phono Card Support
Input Connection Type
XLR
Application Type
Stereo
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