1. Introducció
Thank you for choosing the McGrey DP-18 WN E-Piano. This digital piano is designed to provide a rich musical experience with its 88 weighted keys, hammer mechanism, and touch dynamics. It features 128 sounds, dual and split functions, a keyboard cover, and three pedals, all housed in an elegant matte walnut finish. This manual provides essential information for the proper setup, operation, and maintenance of your instrument.
The McGrey DP-18 offers a sleek design and powerful sound in a compact space. Its high-quality keyboard with a premium touch is unparalleled in this price range. This slimline piano is the ideal entry-level instrument for families seeking an elegant appearance and features perfectly suited for beginners.

Figure 1.1: The McGrey DP-18 WN E-Piano in matte walnut finish, with the keyboard lid open, showcasing its 88 weighted keys and integrated pedal unit.
2. Instruccions de seguretat
- Font d'alimentació: Feu servir només l'adaptador de corrent especificat. Assegureu-vos que el volumtage matches the requirements of the instrument.
- Col·locació: Place the piano on a stable, level surface. Avoid direct sunlight, heat sources, and excessive humidity.
- Ventilació: No bloquegeu les obertures de ventilació. Assegureu-vos que hi hagi un flux d'aire adequat al voltant de l'instrument.
- Liquid and Foreign Objects: Keep liquids and foreign objects away from the instrument. If liquid enters, immediately disconnect power and contact service.
- Neteja: Clean only with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Manteniment: No intenteu fer el manteniment de l'instrument vosaltres mateixos. Encarregueu-vos de tot el manteniment a personal qualificat.
- Nens: Mantingueu els materials d'embalatge fora de l'abast dels nens per evitar riscos d'asfíxia.
3. Contingut del paquet
Please check that all items are present in the package before assembly and use. If any parts are missing or damaged, contact your retailer.
- McGrey DP-18 WN E-Piano Unit
- Unitat de tres pedals
- Adaptador d'alimentació
- Manual d'usuari (aquest document)
- Maquinari de muntatge
4. Configuració
4.1 Muntatge
The McGrey DP-18 WN requires minimal assembly. It is recommended to have two people for safe assembly due to the weight of the main unit.
- Carefully unpack all components and lay them out on a soft, clean surface to prevent scratches.
- Attach the side panels to the main keyboard unit using the provided screws. Ensure they are securely fastened.
- Connect the crossbar between the side panels for added stability.
- Mount the three-pedal unit to the designated area at the base of the piano. Connect the pedal cable to the main unit's input.
- Carefully lift the assembled piano and place it in its desired location.

Figure 4.1: Dimensions of the assembled McGrey DP-18 WN E-Piano.
4.2 Connexió d'alimentació
- Assegureu-vos que l'interruptor d'alimentació del piano estigui en la posició OFF.
- Connect the power adapter to the DC IN jack on the rear panel of the piano.
- Connecteu l'adaptador de corrent a una presa de corrent adequada.
4.3 Connexió de dispositius externs
The DP-18 WN offers various connectivity options:
- USB: Connect to a computer for MIDI data transfer.
- ENTRADA/SORTIDA MIDI: Connect to other MIDI devices.
- AUDIO IN: Connect external audio sources (e.g., smartphone, MP3 player) to play along.
- SORTIDA D'ÀUDIO (L/R): Connecteu-vos a l'exterior amplificadors, mescladors o dispositius de gravació.
- Auriculars: Two headphone jacks are provided for silent practice.

Figure 4.2: Rear connection panel with USB, MIDI, Audio In/Out, and Power ports.
5. Instruccions de funcionament
5.1 Encès/Apagat
To turn on the piano, press the PODER button located on the control panel. The display will illuminate. To turn off, press the PODER botó de nou.
5.2 Tauler de control acabatview

Figure 5.1: Control Panel of the McGrey DP-18 WN E-Piano.
The control panel provides access to all the piano's functions. Key controls include:
- Botons de volum: Ajusteu el volum de sortida general.
- Botó de veu: Select from 128 different instrument sounds.
- Funció dual: Layer two different voices to play simultaneously.
- Funció de divisió: Divide the keyboard into two sections, each with a different voice.
- Botó de ritme: Access various rhythm patterns.
- Botó de demostració: Play built-in demonstration songs.
- Transposar: Shift the pitch of the keyboard up or down.
- Toca: Adjust the touch sensitivity of the keys.
- Funcions de gravació: Record and playback your performances (REC 1, PLAY 1, REC 2, PLAY 2).
- Metrònom: Activate the metronome for practice.
5.3 Selecció de veus
Premeu el botó VEU i, a continuació, utilitzeu el botó SELECCIONA knob or number buttons to choose from the 128 available instrument sounds. The selected voice number will appear on the digital display.
5.4 Ús dels pedals
The DP-18 WN features three pedals, mimicking an acoustic piano:
- Sustain Pedal (Right): Sustains the notes played.
- Sostenuto Pedal (Middle): Sustains only the notes held down when the pedal is pressed.
- Soft Pedal (Left): Softens the sound.

Figure 5.2: The three integrated pedals.
6. Característiques acabadesview
- 88 tecles ponderades: Provides a realistic piano playing experience with a hammer action mechanism.
- Touch Dynamics: Adjustable touch sensitivity to suit different playing styles.
- 128 High-Quality Sounds: A wide range of instrument voices, including various pianos, strings, organs, and more.
- Mode dual: Play two different sounds simultaneously across the entire keyboard.
- Mode dividit: Divide the keyboard into two sections, each with its own sound, ideal for duets or teaching.
- Funció d'enregistrament: Capture your performances for review o compartir.
- Metrònom: Essential tool for rhythm practice.
- Connectivitat USB/MIDI: Connect to computers or other MIDI devices for expanded musical possibilities.
- Sortides d'auriculars: Two outputs for private practice or duets.
- Disseny elegant: Slimline matte walnut finish with an integrated keyboard cover.

Figura 6.1: Detallada view of the hammer mechanism and weighted keys.
7. Manteniment
- Neteja: Wipe the piano's surface with a soft, dry, lint-free cloth. For stubborn dirt, slightly dampen the cloth with water, then wipe dry immediately. Avoid using chemical cleaners, waxes, or polishes.
- Neteja del teclat: Use a soft cloth to gently wipe the keys. For white keys, wipe from back to front.
- Protecció contra la pols: Keep the keyboard cover closed when not in use to protect the keys from dust and debris.
- Condicions ambientals: Avoid extreme temperatures, direct sunlight, and high humidity, which can damage the instrument's electronics and finish.
- Transport: If moving the piano, ensure it is properly disassembled and packed to prevent damage.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense so |
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| Keys not responding or inconsistent touch |
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| So distorsionat |
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| Els pedals no funcionen |
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If the problem persists after trying these solutions, please contact McGrey customer support or your local dealer for assistance.
9. Especificacions
| Característica | Detall |
|---|---|
| Model | DP-18 WN |
| Teclat | 88 Weighted Keys with Hammer Mechanism |
| Sons | 128 Veus |
| Funcions | Dual, Split, Touch Sensitivity, Transpose, Metronome, Recording |
| Pedals | 3 (Sustain, Sostenuto, Suau) |
| Altaveus | 2 Altaveus integrats |
| Connectivitat | USB, MIDI In/Out, Audio In, Audio Out (L/R), 2x Headphone Jacks |
| Dimensions (L x A x A) | 138 x 36 x 76 cm (54.3 x 14.2 x 29.9 polzades) |
| Pes | 35.4 kg (78 lliures) |
| Acabar | Matte Walnut |
10. Garantia i Suport
McGrey products are designed for robustness and ease of use. For information regarding warranty coverage, please refer to the warranty card included with your product or visit the official McGrey website. For technical support, troubleshooting assistance beyond this manual, or spare parts inquiries, please contact McGrey customer service.
McGrey Customer Service: Please refer to the contact information provided on the McGrey brand store page or your purchase documentation.

Figure 10.1: McGrey Brand Logo.