Pioneer - A-303R integrated stereo (mint) Solid state stereo amplifier

The Pioneer A-303R proved to be a refreshing experience. Even though it can be operated from the armchair, there's no reason why a remote control should affect sound quality, and with this amp, we have a case in point.

Sure enough, its various phono (MM only), CD, tuner, aux, and two tape inputs are all routed by a handy integrated circuit, but this is common enough these days.

Similarly, the volume knob is driven by an internal motor, preventing wear and tear on your fingertips and avoiding fouling the signal path itself. Pioneer has also included an onboard ‘Direct’ feature that bypasses the remaining bass, treble, balance, tape monitor, and loudness controls for a shortcut to and from the volume control.

A control socket on the rear of the Pioneer A-303R also allows you to power up a compatible tuner, CD player, and tape deck from this single remote control. For ‘compatible’ read ‘matching Pioneer separates’.

Sound quality

Handel’s flourishing violins retained their usual brilliance and sounded neither harsh nor sharp. Our panel did mention a slight reediness or stridency when the amp was pushed too hard; however, overall, there’s an appealing sense of detail and quiet spaciousness. Just avoid upbeat rock and pop, especially with tricky speakers.

The MM input on the Pioneer A-303R performed equally well, being praised for its suppression of obvious surface noise and generous dynamics, and only mildly criticized for a lack of weight and gumption. That said, the circuitry used in this MM stage is duplicated in both input selection and line stages, contributing to a very consistent sound.

Conclusion

Whether the true bonus of this amp is its unexpected sense of poise, structure, and substance, or having full remote control, will depend on your personal preference. Just stick to sensitive, easy-going speakers and you’ll not be disappointed by this pleasing blend of good features, good sound, and good value.