Donner OURA™ S100 VS Donner DDP-80 Sound Upgrade VS Donner DDP-80 Keyboard Type Graduated Weighted Keys (Internal Hammer) Graduated Weighted Keys Fully Weighted Keys Key Action Hammer Action Hammer Action Hammer Action Standard Key Size Standard Standard Standard Tone Source Dream5708+mem3 Dream5704 Dream5704 Polyphony 256 128 128 Speakers 10W2 20W2 20W*2 Material Synthetic wood
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.