The Medeli SP-A500 Performer Series Digital Compact Stage Piano brings the authentic tactile response of a traditional acoustic instrument into a streamlined, highly portable footprint.
Designed around an 88-key Graded Action Compact (GAC) hammer-action keybed, it gives gigging musicians, students, and home producers full expression without the massive weight of a standard stage piano. Equipped with high-polyphony sound processing, versatile wireless connectivity, and direct USB audio capabilities, this stage piano bridges the gap between traditional practice and modern music production.
Graded Action Compact (GAC) Hammer-Action Keybed
The core of the Performer Series is its 88-key Graded Action Compact keyboard, engineered to replicate the resistance and weighted feedback of grand piano hammers. Heavier in the lower register and lighter towards the treble, the graded weighting fosters proper finger technique and dynamic control. Matte-finished keycaps reduce glare under stage lighting while providing a tactile grip that stays secure during demanding playing sessions.
Expansive Voice Library & High Polyphony
Powered by a robust digital engine, the piano features 750 instrument sounds and 280 built-in accompaniment styles, supported by 256-note maximum polyphony that prevents dropped notes during complex passages or heavy sustain pedalling. Dual DSP effects engines deliver 32 reverbs, 64 chorus options, master EQ settings, and dedicated part effects, offering immense flexibility for shaping piano, organ, and synthesizer sounds.
Wireless Bluetooth & Modern Production Tools
Designed for easy integration into modern setups, onboard Bluetooth Audio and Bluetooth MIDI allow for wireless audio streaming and seamless connection to music apps or learning platforms. The multi-function USB-B port acts as a complete USB audio and MIDI interface, enabling direct digital recording into DAWs like Logic, Cubase, or Ableton without requiring external audio hardware.
Integrated Stereo Audio System
Onboard monitoring is driven by a powerful internal sound system featuring dual 20W power amplification connected to custom oval speakers and dedicated tweeters. Built-in Dynamic Acoustic System (D.A.S.) processing balances frequency reproduction automatically, maintaining rich low end and crisp high frequencies even at quieter home practice volumes.
Real-time expressiveness is enhanced by a multifunction joystick for pitch bend and modulation, alongside dual headphone outputs for private teaching or late-night practice.
Medeli Performer Series SP-A500Digital Compact Stage Piano Specifications
- Keyboard Type - 88-key Graded Action Compact (GAC) hammer-action keys with matte finish.
- Display - backlit full dot-matrix LCD.
- Polyphony - 256 notes maximum.
- Sounds & Voices - 750 instrument sounds plus 50 user slots.
- Accompaniment Styles - 280 accompaniment styles plus 50 expansion slots.
- Effects Engine - 32 reverbs, 64 chorus, 24 IFX, master EQ, and Dynamic Acoustic System (D.A.S.).
- Real-Time Controls - joystick (pitch bend and modulation).
- Speaker System - 2 x (16 x 7) cm oval speakers and 2 x 3 cm tweeters.
- Amplifier Power - 2 x 20 W stereo amplifier.
- Bluetooth Connectivity - Bluetooth Audio and Bluetooth MIDI.
- USB Capabilities - USB-B port with built-in USB Audio and MIDI interface.
- Audio Connections - 2 x 1/4" line outputs (L/Mono, R), 1 x 1/4" aux input.
- Headphone Outputs - 1 x 6.35 mm (1/4") and 1 x 3.5 mm (1/8") headphone jacks.
- Pedal Inputs - 1 x assignable sustain pedal jack, 1 x assignable expression pedal jack, 1 x unit pedal jack.
- MIDI I/O - 5-pin MIDI In and 5-pin MIDI Out ports.
- Dimensions - 131.0 cm x 29.4 cm x 12.4 cm.
- Weight - 13.2 kg.
- Power Supply - DC 12V power supply (included).
The Medeli SP-A500 Performer Series Digital Stage Piano is a complete, feature-packed 88-key solution well suited to gigging performers, music educators, and home recording enthusiasts looking for authentic hammer-action response and modern connectivity.