Canor Virtus I 2 Integrated Tube Amplifier

Description

Features

The Virtus I2 is a new-generation tube amplifier that utilizes KT88 high-power tubes and features an entirely new topology.
The goal of its development was to enhance the superior sound quality of the previous model version. This amplifier runs in a pure
class A with an auto-bias function, as well as cathode feedback.
• an integrated tube amplifier operating in class A, providing an output power of 2 x 40 W
• KT88 high-power tubes with autobias with a cathode feedback
• an option to switch between triode and ultra-linear mode instantly
• PCB’s utilize our premium CMT ™ technology
• perfect channel separation using a relay attenuator that features individual blocks for each channel. The gain control is in increments of 1 dB     and attenuates up to 63 dB
• the independently powered control part
• capacitors with high capacitance in the filter provide energy for precise and well-defined bass
• the signal path exclusively contains high-quality polypropylene capacitors
• precise selection and pairing of the tubes meeting above-average parameters
• the synchronous control option allows the use of two amplifiers in a monoblock mode without the need for an extra preamplifier.
This Master/Slave mode has an output power of 80 W per channel

Specifications

Output power 2 x 40 W /4,8 Ω – ultralinear
2 x 20 W /4,8 Ω – triode
Gain -30 dB (at 8 Ω)
-28 dB (at 4 Ω)
Inputs sensitivity 500 mV
Frequency range
(10 – 50 000) Hz ±0,5 dB / 5W
Input impedance 30 kΩ
Inputs
4 x RCA, 2 x XLR (XLR ARE
ACTIVE IN MONOBLOCK
CONNECTION ONLY)
Outputs 1 x RCA Line-out (Line fix)
Total Harmonic Distortion <0,05% / 1 kHz, 5 W
Signal-to-noise ratio > 95 dB

This is one of my favourite amplifiers.  The low distortion and pure Class A output contribute to clearer diction, amazing transparency and dynamics.

Currently on demo with PS Audio FR20 loudspeakers.  These speakers have an efficiency of 87 db and a 4 ohm impedance.  Not the easiest of speakers to drive, but this amp is quite capable of driving them to realistic levels.  If more power is required, adding another I2 amplifier doubles the power and decreases the distortion level, in a master/slave scenario.

In conclusion this amplifier represents excellent value for money.