Audio Research PH9
Best premium phono stage for dedicated vinyl enthusiasts seeking sonic transparency.
This phono stage marries the warmth of vacuum tubes with the precision of modern FET circuitry, delivering a sound that feels both organic and incredibly detailed. While it demands a serious commitment to your vinyl setup, the remote-adjustable loading makes it the rare high-end component that actually prioritizes user convenience.
$9500.00
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Who it's for
- Audiophiles seeking a lifelike and immersive analog listening experience
- Vinyl enthusiasts who frequently swap or upgrade their phono cartridges
- Listeners who prefer the natural harmonic character of tube amplification
Who should skip it
- Budget-conscious hobbyists looking for high-value entry-level audio gear
- Users with limited rack space or small listening room setups
- Owners of specialized ultra-low output cartridges requiring higher gain levels
Performance breakdown
Sonic Transparency
Hybrid circuitry eliminates electronic glare while preserving natural, lifelike musical textures.
Cartridge Versatility
Flexible loading options accommodate a vast array of high-end cartridge types.
Operational Convenience
Remote-accessible controls make fine-tuning your listening experience effortless from the couch.
Noise Floor
Vacuum tube regulation keeps background hiss impressively low for quiet passages.
Build Integrity
Reference-level construction ensures long-term reliability and consistent, high-fidelity performance.
Dynamic Range
Delivers punchy, expansive soundscapes that bring both acoustic and electronic recordings alive.
Key Specs
Amplification Type
Hybrid FET/Tube
Gain
58 dB
Input Impedance
100, 200, 500, 1000, 47000 ohms
Cartridge Compatibility
Moving Magnet (MM) and Moving Coil (MC)
Equalization Curve
RIAA
Number of Inputs
1
Output Connectivity
RCA
Adjustable Gain
No
Headphone Output
No
Built-in Analog to Digital Converter
No
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