Unison Research

Unison Research Simply Phono

Name: Unison Research Simply Phono
Brand: Unison Research
Price: 190000.0 INR
Availability: InStock

Rs. 190,000.00

0.0

While phono preamps with valves are becoming increasingly common, not all of them offer stunning performance within their respective price classes. The Unison Research Simply Phono is simply that—an outstanding tubed phono stage that offers incredible performance for the price. The Simply Phono is also the most logical choice to match with Unison Research amplifiers, although it works perfectly in any quality hi-fi system.

Quantity:

Unison Research

Unison Research Simply Phono Stereo Phono Valve preamplifier

Pure Class A Operation: All amplification stages operate in pure Class A, ensuring linearity and minimal distortion.
All-Tube Design: Utilizes four ECC83 (12AX7) double triode tubes, arranged with the first pair in parallel for maximum gain using an “ionic bias” configuration to enhance performance.
Passive RIAA Equalization: Features a passive RIAA equalization network with ±0.2 dB accuracy from 20 Hz to 20 kHz, employing high-precision components for accurate frequency response.
High Gain: Provides a gain of 52 dB, suitable for both Moving Magnet (MM) and mid-to-high output Moving Coil (MC) cartridges.
Switchable Input Impedance: Offers adjustable input impedance settings of 47kΩ, 100Ω, 50Ω, and 22Ω with 100 pF capacitance to match various cartridges.
Low Distortion and Noise: Achieves a Total Harmonic Distortion (THD) of 0.4% at 1V output and a signal-to-noise ratio of –72 dB, ensuring clean audio reproduction.

Class

pure class A

RIAA

passiva +/- 0.2 dB ( 20 Hz / 20 KHz )

Output Impedance:

800 ohm.

Uscita

1 x line

Gain

52 dB

Total Harmonic Distortion (THD)

0.4 % at 1 volt output