Opera-Consonance Cyber-211/845 Amplifier

Opera-Consonance Cyber-211/845

Product Reviews
Please see the following reviews: Alium Audio.

The Cyber-211 is a single-ended class A mono power amplifier. It uses no global feedback. The 5687 is a high mu dual triode, and acts as one tube with drive stage. AC voltage applied to the input goes first to the E88CC and then to the grid of the 5687. The 5687 provides voltage gain and drives the 211/845 output tube. The 211/845 is transformer-coupled to the load. (In this case, the speaker.)

Opera-Consonance Cyber-211/845 Amplifier
Opera-Consonance Cyber-211/845 Amplifier

Manufacturer
Product: Specifications
Site: Opera Audio

Pricing
£4,295

In stock form, the Cyber 211 is a great amplifier. It comes with some NOS tubes and is an amazing sounding unit that easily competes with units over twice the cost.

Consumer information: UK pricing always includes VAT, US shipping and duties but excludes UK delivery

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