Cyber211S/845S vs Cyber300BPSE
The Cyber300BPSE's power @ 8ω is 15W against the Cyber211S/845S's 16W. Both share signal-to-noise (90 dB), thd (1.000%), and input impedance (100Ω).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersTube AmplifiersDiscontinued
Estimated price (community-sourced)
$2,500
Around — community and catalog average, updates slowly
About the Cyber211S/845S
The Opera Consonance Cyber 211S/845S is a dual-mono vacuum tube power amplifier pair sold as a left/right set. It is a Class A single-ended design that allows user selection between 211 and 845 output tubes, and it is specified for high-efficiency loudspeakers. The official store listing prices the pair at $4,499.36 USD, and the product is described as brand new with a one-year warranty.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 16W @ 8Ω
- Amplifier Class
- A
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 0.6V RMS
- Input Impedance
- 100Ω
Analog Output
Analog signal output specifications
- THD
- 1.000%
- SNR
- 90 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA
Physical Dimensions
Size, weight, and appearance
- Weight
- 33 kg (73 lbs)
Key Specifications
Power: 16W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions