64 note polyphony allows the player to perform moderately dense piano passages with few or no dropped notes
The USB to host port allows you to connect and interact with a wide variety of educational, music creation or music entertainment applications on a computer or mobile device
From the manufacturer
Yamaha P45 88-Key Weighted Digital Piano Home Bundle With Wooden Furniture Stand And Bench
Features
Graded Hammer Standard keyboard for an authentic piano-playing experience
The P-45 features a Graded Hammer Standard (GHS) keyboard. The feel of the keyboard gradually changes according to the register, so that it feels heavier when playing bass parts and lighter when playing treble parts, just like an acoustic piano. The keyboard has a responsive, natural feel together with matte finish black keys for a truly authentic piano playing experience.
Simple operation with just one button
Many of the settings on the P-45 can be changed with a single button. Simply hold down the "GRAND PIANO/FUNCTION" button and press selected keys to change voices, play demo sources, configure the metronome, and so on.
Improved Advanced Wave Memory (AWM) tone generator
The P-45 improves upon the traditional AWM synthesis system to deliver stunningly real piano sounds. AWM is a technology that uses digital recordings of original instruments and allows you to experience a realistic grand piano sound wherever you are.
Compact and lightweight design for easy transportation
Slim and stylish with a depth of less than 30 cm, the P-45 requires very little space and, at only 11.5 kg, it can be easily moved anywhere in your home or used for performance outside.
Specifications:
Control Interface
Number of Keys-88
Type-Graded hammer standard (GHS) keyboard
Touch Sensitivity-Hard/medium/soft/fixed
Panel Language-English
Voices
Tone Generation-Piano Sound-AMW Stereo Sampling
Polyphony - Number of Polyphony (Max.)-64
Preset Number of Voices- 10
Effects
Types- Reverb-Yes (four types)
Functions Dual/Layers-Yes
Duo-Yes
Functions
Overall Controls Metronome-Yes
Tempo Range 32 - 280
Transpose-6 to 0,0 to +6
Tuning 414.8 - 440.0 - 446.8 Hz
Storage and Connectivity
Connectivity DC IN-DC IN 12 V
Headphones Standard
Sustain Pedal- Yes (Half pedal available with optional FC3A)
Pedal Unit-No
MIDI-No
AUX OUT-No
USB TO HOST-Yes
Accessories
Music Rest-Yes
Pedal/Foot switch- Yes
AC Adaptor-PA-150B or other Yamaha-preferred parts
Power Supply
Includes Power Supply- PA-150B (or other equivalent)
Power Consumption- 6 W (using PA-150 power adapter)