Power amplifiers stereo — Audel U - amp

The U-amp is a stereo power amplifier from Audel, an Italian manufacturer with a compact catalogue overseen by owner Walter Carzan. The U-amp brings Audel's considered engineering approach to two-channel power amplification.

Key specs that matter

Input sensitivity is 1,200mV, with input impedance at 22k ohms single-ended. Output power is 50W into 8 ohms, rising to 75W into 4 ohms. Frequency response spans 20Hz to 20,000Hz within plus-or-minus 3dB. Signal-to-noise ratio exceeds 100dB, with total harmonic distortion plus noise under 0.1% with full global feedback. At 230 x 65 x 215mm, the U-amp maintains a compact chassis.

Sound and use context

Expect the considered, non-faddish engineering approach Audel's compact Italian catalogue is broadly built around, with the moderate 50/75W output suiting a wide range of moderately efficient loudspeakers.

Pairing

The moderate 50/75W output pairs well with a variety of loudspeaker sensitivities, and Audel's own broader amplifier catalogue, including the Audamp integrated amplifier, offers natural companion components.

Alternatives

Audel's broader electronics catalogue offers natural companion components for buyers building a coherently voiced, entirely Audel-based system, worth exploring directly with the brand given its limited international distribution.