I just got a brochure from Yamaha for the NP30.
Weight is 12 lbs
10 sounds (single or layer)
2x6 watt speakers
49" x 10.2" x 4"
6 AA batteries or optional AC adapter
Midi mode is multi timbre
hard, med, soft and fixed sensitivity transpose
32 note polyhony.
Keys are non weighted (piano style) graded.
4 types of reverb
headphone jack, midi in and out, sustain jack


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George Kaye
Kaye's Music Scene
Reseda, California
818-881-5566
www.kayesmusicscene.com