1. Introdución
This manual provides essential information for the proper setup, operation, and maintenance of your KORG SP-250 88-Key Portable Digital Piano. The SP-250 offers an expanded range of expression and performance with an outstanding stereo piano sound, matched to a third-generation RH3 graded action keyboard. It is designed for pianists seeking rich piano sounds in a convenient, portable instrument.
2. Produto rematadoview
The KORG SP-250 is an 88-key digital piano featuring a realistic weighted hammer action keyboard and a variety of high-quality sounds. It includes built-in speakers for immediate playback and various controls for sound customization.

Figure 1: KORG SP-250 Digital Piano with its dedicated stand and sustain pedal.
3. Configuración
Follow these steps to set up your KORG SP-250 Digital Piano:
- Desembalaxe: Carefully remove all components from the packaging. Ensure all parts are present: the digital piano unit, music rest, dedicated stand, AC adapter, and sustain pedal.
- Montaxe do stand: Assemble the dedicated stand according to the instructions provided in the separate stand assembly guide. Ensure all screws are tightened securely.
- Mounting the Piano: Place the digital piano unit onto the assembled stand, aligning the mounting holes. Secure the piano to the stand using the provided fasteners.
- Conexión do pedal de sustain: Connect the included sustain pedal to the DAMPER pedal jack on the rear panel of the piano.
- Potencia de conexión: Connect the AC adapter to the DC IN jack on the rear panel of the piano, then plug the adapter into a standard AC outlet.
- Instalación de atriles: Insert the music rest into the slots on the top panel of the piano.
- Conexión de auriculares (opcional): For private practice, connect standard stereo headphones to either of the two PHONES jacks on the front panel.

Figure 2: A piano bench, often used with digital pianos for comfortable playing.

Figure 3: Over-ear headphones, suitable for connecting to the piano's headphone jacks.
4. Instrucións de funcionamento
Familiarize yourself with the control panel and functions of your SP-250.
4.1 Encendido/apagado
- Para acender, prema STANDBY/ON button located on the right side of the keyboard.
- Para apagalo, manteña premido o botón STANDBY/ON botón ata que a unidade se apague.
4.2 Axuste de volume
- Usa o VOLUME MESTRE slider on the control panel to adjust the overall output volume. Slide it up to increase volume and down to decrease.
4.3 Selección de sons
The SP-250 offers a variety of instrument sounds. Press the corresponding button on the control panel to select a sound:
- PIANO 1 / PIANO 2: Grand piano sounds.
- E. PIANO 1 / E. PIANO 2: Electric piano sounds.
- HARPSICHORD / CLAV: Harpsichord and Clavinet sounds.
- VIBES / GUITAR: Vibraphone and Acoustic Guitar sounds.
- ORGAN 1 / ORGAN 2: Pipe Organ and Jazz Organ sounds.
- STRINGS / CHOIR: String ensemble and Choir sounds.
- PAD: Synthesizer pad sound.
4.4 Effects (Reverb & Chorus)
- Preme o REVERB button to apply a reverberation effect, simulating the acoustics of a hall.
- Preme o CORO button to apply a chorus effect, adding richness and depth to the sound.
4.5 Sensibilidade táctil
- O TOQUE button allows you to adjust the keyboard's response to your playing dynamics (light, standard, heavy).
4.6 Transpoñer
- Usa o TRANSPORTE function to shift the pitch of the entire keyboard up or down in semitone steps without changing your fingerings. Refer to the full manual for detailed steps.
4.7 metrónomo
- Preme o METRÓNOMO button to activate the built-in metronome.
- Axusta o tempo usando as TEMPO control deslizante.
4.8 Modo de demostración
- Preme o DEMO button to play a demonstration song, showcasing the various sounds and features of the SP-250.
5. Mantemento
Proper care ensures the longevity and optimal performance of your digital piano.
- Limpeza: Limpa a superficie do piano cun pano suave e seco. Para a sucidade persistente, usa un pano lixeiramente seco.amp un pano e logo secar. Evite produtos de limpeza abrasivos, ceras ou disolventes.
- Almacenamento: Store the piano in a stable environment, away from direct sunlight, extreme temperatures, high humidity, or excessive dust.
- Manexo: Avoid placing heavy objects on the keyboard or applying excessive force to the keys or controls.
- Cable de alimentación: Always handle the power cord by the plug, not the cable. Do not pull, bend, or place heavy objects on the cord.
6 Solución de problemas
If you encounter issues with your SP-250, refer to the following common problems and solutions:
- Sen son:
- Check if the power is on and the AC adapter is securely connected.
- Ensure the MASTER VOLUME slider is not set to minimum.
- Se tes uns auriculares conectados, desconéctaos para comprobar a saída do altofalante.
- Verify that external audio cables (if used) are correctly connected.
- Son distorsionado:
- Reduce o VOLUME PRINCIPAL.
- Check for loose connections in audio cables.
- As teclas non responden:
- Asegúrate de que o piano estea acendido.
- If only certain keys are affected, contact customer support.
- O pedal non funciona:
- Ensure the sustain pedal is fully inserted into the DAMPToma ER.
- Check for any physical damage to the pedal or cable.
For issues not covered here, please consult the comprehensive KORG SP-250 owner's manual or contact KORG customer support.
7. Especificacións
Detailed technical specifications for the KORG SP-250 Digital Piano:
| Característica | Especificación |
|---|---|
| Nome do modelo | SP-250 |
| Número de chaves | 88 |
| Tipo de teclado | RH3 Graded Hammer Action |
| Motor de son | Stereo Piano Sound |
| Tecnoloxía de conectividade | Auxiliar |
| Tipo de conector | Conector de 3.5 mm |
| Jack para auriculares | Conector de 3.5 mm |
| Fonte de enerxía | fonte de alimentación DC |
| Dimensións do produto | 14.96 x 50.98 x 5.51 polgadas |
| Peso do elemento | 41.8 libras (aprox. 19 kg) |
| Cor | Negro |
| UPC | 603384041746 |
8. Garantía e soporte
The KORG SP-250 Digital Piano is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions, including warranty period and coverage details.
For technical assistance, service, or further inquiries, please contact KORG customer support. Contact information can typically be found on the official KORG websitio web ou na documentación completa do produto.





