PSR-E473
Color/Finish
Body
Color
Black
Size/Weight
Dimensions
Width
946 mm (37-1/4″)
Height
139 mm (5-1/2″)
Depth
404 mm (15-15/16″)
Weight
Weight
6.6 kg (14 lb, 9 oz) not including batteries
Control Interface
Keyboard
Number of Keys
61
Touch Response
Soft, Medium, Hard, Fixed
Other Controllers
Pitch Bend
Yes
Control Knobs
Yes
Display
Type
LCD (Liquid Crystal Display)
Language
English
Panel
Language
English
Voices
Tone Generation
Tone Generating Technology
AWM Stereo Sampling
Polyphony
Number of Polyphony (Max.)
48
Preset
Number of Voices
758 (237 Panel Voices + 24 Drum/SFX kits + 40 Arpeggio + 457 XGlite voices)
Featured Voices
8 Sweet! Voices, 3 Cool! Voices, 3 Dynamic Voices
Compatibility
GM
Yes
XGlite
Yes
Effects
Types
DSP
10 types (assignable on control knobs)
Reverb
12 types
Chorus
5 types
Master EQ
6 types
Harmony
26 types
Functions
Dual/Layers
Yes
Split
Yes
Arpeggio
150 types
Melody Suppressor
Yes
Crossfade
Yes (for Internal/AUX IN)
Accompaniment Styles
Preset
Number of Preset Styles
235
Fingering
Multi finger
Style Control
ACMP ON/OFF, SYNC START, SYNC STOP, START/STOP, INTRO/ENDING/rit., MAIN/AUTO FILL, TRACK ON/OFF
File Format
Style File Format (SFF)
Other Features
One Touch Setting (OTS)
Yes
Expandability
Expansion Style
10
Groove Creator
Preset
Number of Groove
35
Number of Sections
5 (4 Sections + 1 Musical Climax/Ending)
Songs
Preset
Number of Preset Songs
30
Recording
Number of Songs
10
Number of Tracks
6 (5 Melody + 1 Style/Groove Creator)
Data Capacity
Approx. 19,000 notes (when only “melody” tracks are recorded)
Recording Function
Yes
Compatible Data Format
Playback
SMF (Formats 0 & 1)
Recording
Original File Format (SMF 0 conversion function)
USB Audio Recorder
Recording Time (max.)
80 minutes (approx. 0.9 GB) per Song
Format
Playback
WAV (44.1 kHz, 16 bit, stereo)
Recording
WAV (44.1 kHz, 16 bit, stereo)
Quick Sampling
Sampleing Type
Normal, Oneshot, Loop
Samples (Preset/Usesr)
5
Sampling Time
Approx. 9.6 sec
Sampling Sources
AUX IN
Sampling Format
Original File Format (16 bit, stereo)
Sampling Rate
44.1 kHz
Functions
USB audio interface
44.1 kHz, 16 bit, stereo
Registration
Number of Buttons
4 (x 8 banks)
Lesson/Guide
Yamaha Education Suite (Y.E.S.)
Lesson 1 – 3 (Listening, Timing, Waiting), Repeat & Learn, Chord Dictionary
Overall Controls
Metronome
Yes
Tempo Range
11 – 280
Transpose
-12 to 0, 0 to +12
Tuning
427.0 – 440.0 – 453.0 Hz (approx. 0.2 Hz increments)
Scale Setting
Yes
Miscellaneous
PIANO Button
Yes (Portable Grand Button)
Storage and Connectivity
Storage
Internal Memory
Approx. 1.73 MB
External Drives
USB flash drive
Connectivity
DC IN
DC IN 12 V
AUX IN
Yes (Stereo-mini)
Headphones
x 1 (PHONES/ OUTPUT)
Sustain Pedal
Yes
USB TO DEVICE
Yes
USB TO HOST
Yes (MIDI/Audio: 44.1 kHz, 16 bit, stereo)
Amplifiers and Speakers
Amplifiers
6 W + 6 W (When using PA-150 AC adaptor)
Speakers
12 cm x 2
Power Supply
Power Supply
AC Adaptors (PA-150 or an equivalent recommended by Yamaha) or batteries (Six “AA” size alkaline (LR6), manganese (R6) or Ni-MH rechargeable (HR6) batteries)
Power Consumption
8 W (When using PA-150 AC adaptor)
Auto Power Off Function
Yes
Accessories
Included Accessories
Music Rest
Yes
Song Book
Download from website
