Mô tả sản phẩm: U1 Polished Ebony
* Full length ribs into a notched liner
* Solid spruce soundboard and ribs
* Acoustibars
* Solid copper wound bass strings
* Hard maple bridges
* Aluminum alloy action rails
* Yamaha balanced action
* Spruce keys with hardwood buttons
* Grand piano key travel
* Cut thread tuning pins
* Mute pedal
* Yamaha designed hammers with T-fasteners
* Polyester finish
* Resin sheet foundation
* Vacuum Shield Mold Process (V-Pro) plate
* Seasoned for destination
* Yamaha ServiceBondSM Assurance Program
* Solid spruce soundboard and ribs
* Acoustibars
* Solid copper wound bass strings
* Hard maple bridges
* Aluminum alloy action rails
* Yamaha balanced action
* Spruce keys with hardwood buttons
* Grand piano key travel
* Cut thread tuning pins
* Mute pedal
* Yamaha designed hammers with T-fasteners
* Polyester finish
* Resin sheet foundation
* Vacuum Shield Mold Process (V-Pro) plate
* Seasoned for destination
* Yamaha ServiceBondSM Assurance Program
Specifications:
|
Dimensions |
Height: 48" |
|
Weight |
502 lbs. |
|
Speaking Length of #1 bass string |
46.8" |
|
Hammer weight in lbs. |
22 |
|
Soundboard |
Dimension: 2137 square inches |
|
Back post material |
Spruce |
|
V-Pro Plate |
Yes |
|
Bridge material |
Hard Maple |
|
Pinblock material |
Hard Maple |
|
Tuning pins |
Cut thread |
|
Center Pedal |
Mute |
|
Metal action rail |
Yes |
|
Seasoned for Destination |
Yes |
|
Soft-close fallboard |
Yes |
|
Keyboard |
88 keys |
|
Pedals |
3 |
|
Finishes |
Polished Ebony, Satin Ebony, Satin American Walnut, Polished American Walnut, Polished White, Polished Mahogany |
