ProLogue Two vs ProLogue Five
The ProLogue Five's power @ 8ω is 36W against the ProLogue Two's 40W, its thd 0.100% against 0.250%, and its output voltage 0.6V RMS against 0.2V RMS. Both share signal-to-noise (89 dB).
AI-generated product photo — not official manufacturer imagery.
AmplifiersTube AmplifiersIntegrated AmplifiersDiscontinued
Estimated price (community-sourced)
$1,450
Around — community and catalog average, updates slowly
About the ProLogue Two
The ProLogue Two is designed to be user-friendly, with a 'plug and go' setup that includes a Soft Start feature and a green LED indicator for readiness. It uses four KT88 output tubes, along with two 12AX7 and two 12AU7 preamp tubes. The amplifier provides a power output of 40 watts per channel into 8Ω loads and has a frequency response of 20Hz to 30kHz. It includes four line inputs and multi-way speaker terminals for 4Ω and 8Ω loads. The Adaptive AutoBias system allows for the use of different tube types, enhancing flexibility and performance.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 40W @ 8Ω
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 0.2V RMS
- Input Impedance
- 65000Ω
Analog Output
Analog signal output specifications
- THD
- 0.250%
- SNR
- 89 dB
- Output Voltage
- 0.2V RMS
Connectivity
Input and output connections
- Analog Inputs
- line
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 395 × 190 × 280 mm (W × H × D)
- Weight
- 17 kg (37 lbs)
Key Specifications
Power: 40W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions