TOPPING A70 Pro

PUBLISHED SPECIFICATIONS

Facts used for transparent matching.

max output voltage

27.6 Vp-p · single-ended output; high gain

output power

3000 mW × 2 at 32 Ω · single-ended input/output; THD+N <0.1%

output power

330 mW × 2 at 300 Ω · single-ended input/output; THD+N <0.1%

output impedance

<0.1 Ω · single-ended output

max output voltage

54 Vp-p · balanced output; high gain

output power

2600 mW × 2 at 32 Ω · balanced input/output; THD+N <0.1%

output power

1370 mW × 2 at 300 Ω · balanced input/output; THD+N <0.1%

output impedance

<0.2 Ω · balanced output

Only verified specifications are shown here. Bounds and derived values retain their provenance in the calculation workflow. Use Technical Match to test this product with another device or output.