Item #1584165 Model #ALLEGRO IV PACK BLAC

Williams Allegro IV In-Home Pack Digital Piano With Stand, Bench & Piano-Style Pedal Black


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A complete piano bundle designed to recreate the experience of playing a real grand piano.

Williams' Allegro IV In-Home Pack is a complete piano package containing everything you need to start playing piano at home. This pack is centered around the Allegro IV digital piano, with an 88-key graded, hammer-weighted keyboard designed to replicate the feel of a grand piano. A breakthrough speaker system uses a ported internal speaker cabinet, dual drivers and DSP control for unmatched performance. Available in black or white, the Allegro IV In-Home Pack can kick off a lifetime of musical enjoyment for you and your family.

12 Inspiring Instrument Sounds

The instrument sounds start with an Italian grand piano, played by famous artists and known for its powerful dynamics. Vintage electric pianos and organs are included for classic rock and jazz, joined with strings, bass and more for big arrangements. Wrench every drop of dynamics and passion from your performance using the all-new graded, weighted, hammer-action keybed.

Bluetooth Audio and MIDI

In addition to being a great instrument for practice, the Allegro IV includes wireless Bluetooth connectivity and app support. Connect your tablet or smartphone using Bluetooth Audio to play along with music, videos, or lessons. Use Bluetooth MIDI to interact with teaching apps like the included Skoove Platinum trial or with the Williams app.

Wooden Stand and Pedals

The wooden stand is designed to look great in any home, and firmly attaches to the Allegro IV for solid support. The three-pedal controller adds sustain, sostenuto and soft-pedal to the piano, and attaches with steel bars for a great look and feel.

Padded, Adjustable Piano Bench

The padded leatherette bench can be height-adjusted for players of all ages. The wide bench and steel legs ensure firm support for long practice sessions.
  • Keyboard: 88-key graded, weighted hammer action keyboard
  • Polyphony: 128 voices
  • Instrument sounds: 12
  • Layer control: Layer, Touch, Split, Transpose, Metronome
  • Connections: USB, Sustain, 3-pedal unit, Line Out (1/4" unbalanced left and right), 1/8" Stereo AUX input, two 1/8" headphone outputs (on front panel)
  • Dimensions: 51.5" x 13" x 29" when assembled on stand 
  • Weight: 87.5 lb.


Realistic Instrument Sounds 
  • Expressive stereo Italian Concert Piano sound, recorded at several dynamic levels  
  • 12 instrument sounds include vintage electric pianos, organs, strings, bass and more 
  • Audio effects include reverb, chorus, rotary speaker, EQ and more 
Authentic Keyboard Feel  
  • 88-key hammer-weighted keyboard 
  • Graded zones mean a heavier feel at the bottom of the keyboard, just like a real grand piano 
Stereo Speaker System 
  • Room-filling stereo 2-way speaker system  
  • Large, internal ported speaker enclosure for deeper bass response 
  • DSP tuning for flat response and extended range 
Bluetooth and USB Connectivity 
  • Bluetooth Audio plays back music, videos, and apps through the piano speaker system 
  • Bluetooth MIDI connects to apps like the Williams app and included Skoove Platinum trial 
  • Built-in USB stereo audio/MIDI interface for computer or tablet connection
Williams App for iOS
  • Use your iPad or iPhone to control the piano 
  • Set up sound splits and layers for different sounds across the keyboard 
  • Customize up to three different effects, plus EQ 
  • Practice along with your music library without changing the pitch to learn new songs 
AS2 Wooden Stand 
  • H-style wooden stand attaches to Allegro IV from below 
  • Black lacquer wooden finish 
WP3S Pedal Controller  
  • Grand Piano-style pedal unit 
  • Sustain, Sostenuto and Soft pedals 
  • Two 1/4" jacks connect to the inputs on the piano 
  • Includes two steel bars to attach to the stand  
Padded Bench 
  • Leatherette padded top for comfortable practice sessions 
  • Height-adjustable for players of any size 
  • Dimensions: 24" x 12.5" x 20.5-25" (adjustable)
Other Accessories 
  • Solid music rest supports heavy music books and tablets
  • Power supply

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and Lead, which is known to cause birth defects or other reproductive harm. For more information go to