Preamplifiers — Doshi Audio Evolution Line Preamplifier
Description, images, technical data and specifications
Doshi Audio Evolution Line Preamplifier
Image source — © Doshi Audio
Key specs that matter
Gain is 12dBu, with signal-to-noise ratio (unweighted) reaching a strong 100dB.
Sound and use context
Expect the meticulous, considered sonic character Doshi Audio's broader circuit-design philosophy pursues across its catalogue - the strong 100dB signal-to-noise figure suggests a low noise floor consistent with careful circuit implementation.
Pairing
Doshi Audio's own Evolution Stereo Amplifier and Evolution Monoblock Amplifier offer natural, brand-coherent companion components for buyers building a coherently voiced, entirely Doshi-engineered system.
Alternatives
Doshi Audio's broader electronics catalogue, sharing similar meticulous engineering philosophy, offers natural companion components for buyers wanting to extend their existing Doshi-based system.
Specifications
Model name
Evolution Line Preamplifier
Analog inputs (balanced)
N/A
Analog inputs (single-ended)
N/A
Analog outputs (balanced)
N/A
Analog outputs (single-ended)
N/A
Gain (dBu)
12
Input sensitivity (mV)
N/A
Output voltage (V)
N/A
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
N/A
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Maximum output level (balanced) (dBu)
N/A
Maximum output level (single-ended) (dBu)
N/A
Volume control range (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (SNR, unweighted) (dB)
100
Total Harmonic Distortion + Noise (THD+N) (%)
N/A
Dimensions (mm)
N/A
Weight (kg)
N/A
Official link
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