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The Studiologic Numa X Piano 73 is a next-generation digital stage piano that fuses a compact 73-key FATAR TP/110 hammer-action keybed (with aftertouch and 3 contacts per key), a vivid color-coded interface, and over 200 realistic instrument sounds into one elegant instrument. It delivers professional-grade performance and sound quality while offering greater portability than the 88-key version.

Despite its reduced size—8.4 inches (21.3 cm) shorter and 2.3 kg lighter—it maintains all the power and flexibility of the full version. Ideal for live performers and studio musicians, it features four assignable zones, an advanced FX engine, real-time control, and a digital mixer with USB audio/MIDI interface.

Key Features

• 73-key FATAR TP/110 hammer-action keybed with 3 contacts and aftertouch

• UXlogic adaptive color interface with display and encoder synchronization

• Over 200 factory sounds, 250 user memory slots

• Acoustic/electric physical modeling and HD FX engine

• Four assignable zones with MIDI out

• Built-in 4-channel digital mixer with EQ and insert effects

• USB audio interface for direct recording

• Two joystick controllers with expressive aluminum shafts

• Lightweight full-metal housing with wooden end cheeks

Technical Specifications

• Keyboard: 73-key TP/110 hammer action, aftertouch, 3-contact

• Touch Sensitivity: 4 velocity curves, adjustable fixed

• Polyphony: 300 voices

• Sound Engines: Acoustic & electric modeling, TRS & HSI technologies

• Presets: 200 factory, 250 user

• Effects: Delay, Reverb, EQ, Modulation, Distortion, Wah, Compressor

• Mixer: 4 inputs (6.35 mm), Gain, EQ, Effects

• Audio Outputs: 2 x 6.35 mm (L/mono, R)

• Headphones: 6.35 mm TRS

• USB: Type B (audio + MIDI)

• MIDI: In/Out/USB

• Pedal Inputs: 3 (sustain, footswitch, triple)

• Included Pedal: SLP3-D triple pedal

• Display: 2.8” color TFT

• Power: 12V DC adapter (included)

• Dimensions: 104.5 x 31 x 12.2 cm

• Weight: 17.4 kg

Applications

• Stage Performances: Lightweight build with full pro features for live musicians

• Studio Sessions: USB audio/MIDI and digital mixer streamline recordings

• Sound Design: Powerful engines and user presets for personalized tones

• Education & Teaching: Realistic piano feel with intuitive interface