Vincent Audio PHO-701 MM/MC Phonostage
Best hybrid preamp for vinyl enthusiasts wanting warmth and digital archiving.
Experience the best of both worlds with this hybrid phono preamplifier. It masterfully combines the warm, rich sound of a 12AU7 vacuum tube with the precision of solid-state circuitry, creating an expansive and engaging soundstage. Effortlessly archive your vinyl collection to a PC or Mac via USB at high resolution (24-bit/192 kHz). This unit features a separate, noise-isolating power supply chassis and offers extensive adjustability for both MM and MC cartridges, ensuring optimal performance for any setup.
$799.95
Owner Satisfaction
4.6
/ 5
Category Rank
451
/ 791
#451 in Phono Preamps
Price vs Category Average
-90%
Below average
Circuitry Type
Hybrid
/ Hybrid
Who it's for
- Vinyl enthusiasts seeking a rich, classic analog sound signature
- Audiophiles prioritizing a clean, noise-free signal path
- Turntable owners switching between different cartridge types
Who should skip it
- Listeners requiring precise impedance matching for high-end cartridges
- Users with limited shelf space or minimalist setups
- Owners wanting a low-maintenance, set-and-forget audio component
Performance breakdown
Sonic Character
The 12AU7 tube adds a lush, organic warmth to digital-leaning setups.
Cartridge Versatility
Extensive impedance and capacitance adjustments accommodate a wide range of cartridges.
Noise Floor
The external power supply chassis effectively isolates sensitive audio from interference.
Digitization Quality
High-resolution USB output captures vinyl nuances with impressive digital clarity.
Build Integrity
Dual-chassis construction provides a robust, professional feel on the shelf.
RIAA Precision
Tight tolerance ensures accurate frequency response across the entire audible spectrum.
Key Specs
Circuitry Type
Hybrid
Output Connection Types
RCA, USB-B
Input Impedance
MM: 47 k ohms; MC: 100 ohms
Equalization Curve Support
RIAA
RIAA tolerance/deviation
10 Hz - 20 kHz (max. 0.5dB)
Signal-to-Noise Ratio
MM > 81 dB; MC > 69 dB
Total Harmonic Distortion
< 0.05%
Digital Output Fixed Rate
24-bit / 192 kHz via USB
Know before you buy
The hybrid design combines the harmonic richness and warmth of a 12AU7 vacuum tube with the speed, precision, and low-noise floor of solid-state circuitry. This gives you the classic analog character of tubes without sacrificing the clarity and detail required for modern high-fidelity playback.
Yes, the PHO-701 is fully compatible with both MM and MC cartridges. You can easily toggle between the two modes to match the specific requirements of your turntable setup.
By housing the power supply in a dedicated external chassis, the unit physically isolates sensitive audio components from electromagnetic interference and power-line noise. This results in a cleaner signal path and a quieter background, which is essential for revealing subtle details in your vinyl.
Yes, the built-in analog-to-digital converter allows you to archive your records to a PC or Mac at a high-resolution 24-bit/192 kHz sample rate. This ensures your digital backups retain the depth and nuance of the original vinyl pressings.
Yes, the PHO-701 features adjustable settings for input impedance and capacitance. This flexibility allows you to fine-tune the preamp to match the specific electrical loading requirements of your cartridge for optimal frequency response.
Like any tube-based component, the 12AU7 tube will eventually need to be replaced after thousands of hours of use. However, the tube is user-accessible, making the process straightforward when the time comes.
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