Integrated amplifiers — Octave Audio V 16 Single Ended

The V 16 Single Ended is a distinctive single-ended triode integrated amplifier from Octave Audio, built with a modest output power reflecting the celebrated single-ended topology. The V 16 Single Ended brings Octave's considered engineering to a single-ended triode integrated format.

Key specs that matter

One balanced XLR input and two single-ended inputs are provided. Output power is a modest 2 x 8W into 8 ohms - a classic single-ended triode figure reflecting the celebrated topology's inherent power limitations. Frequency response spans a wide 10Hz to 80,000Hz within plus-or-minus 3dB. Signal-to-noise ratio is a strong 110dB, with total harmonic distortion plus noise at 0.5% - typical of single-ended triode designs prioritising harmonic character. At 210 x 335 x 380mm and 19kg, the V 16 Single Ended's considerable weight for a modest-power amplifier reflects serious internal transformer engineering.

Sound and use context

Expect the exceptionally rich, harmonically textured character single-ended triode amplification is broadly celebrated for, with the modest 8W-per-channel output demanding notably efficient loudspeaker partners.

Pairing

The modest 8W-per-channel output pairs best with notably efficient loudspeakers - typically 95dB sensitivity or higher - to achieve satisfying dynamic headroom.

Alternatives

Octave's own V 70 CLASS A offers a considerably more powerful alternative within the same broader integrated amplifier catalogue.