Introduction
Thank you for choosing the STRICH SDP-120 Weighted Digital Piano. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new instrument. Designed for musicians of all levels, the SDP-120 offers a realistic playing experience with its hammer-action weighted keys and extensive sound capabilities. Please read this manual thoroughly to ensure optimal performance and longevity of your digital piano.
Эмне камтылган
Upon unboxing your STRICH SDP-120 Digital Piano, please verify that all components listed below are present and in good condition. Carefully check all packaging materials before discarding them.

Figure 1: Included components with the STRICH SDP-120 Digital Piano.
- STRICH SDP-120 Digital Piano (1 unit)
- Sustain Pedal (1 unit)
- Sheet Music Holder (1 unit)
- Keyboard Stickers (1 set)
- Headphones (1 unit)
- Кубат адаптери (1 бирдик)
- Колдонуучунун колдонмосу (1 бирдик)
Жайгашуу
Follow these steps to set up your STRICH SDP-120 Digital Piano:
- Жайгашкан жери: Place the digital piano on a stable, flat surface or a compatible keyboard stand. Ensure there is adequate space for the sustain pedal and power connections.
- Туруктуу педалды туташтырыңыз: Locate the sustain pedal input port on the rear panel of the piano and securely plug in the sustain pedal.
- Кубат туташуу: Connect the power adapter to the DC IN port on the rear of the piano. Plug the other end of the adapter into a standard electrical outlet.
- Attach Sheet Music Holder: Insert the sheet music holder into the designated slots on the top panel of the piano.
- Кошумча туташуулар: If desired, connect headphones to the 3.5mm headphone jack for private practice, or external speakers/amplifiers to the audio output jacks.

Figure 2: Rear panel connections of the SDP-120, illustrating power, USB, MIDI, and audio ports.
Иштөө нускамалары
Кубатты күйгүзүү / өчүрүү жана үнүн көзөмөлдөө
- To power on the piano, locate the power switch on the rear panel and flip it to the 'ON' position. The LCD display will illuminate.
- Adjust the master volume using the dedicated volume control buttons or knob on the control panel.
- Өчүрүү үчүн, кубат которгучун "OFF" абалына буруңуз.
Негизги өзгөчөлүктөрү
Fully-Weighted Hammer-Action Keys
The SDP-120 features a fully-weighted hammer-action keyboard, designed to replicate the feel and response of an acoustic grand piano. This provides a realistic touch, crucial for developing proper piano technique.

Figure 3: Illustration of the weighted key mechanism, providing authentic piano feel.
Extensive Sound Library
Explore a rich palette of sounds with 900 tones, 700 rhythms, and 110 demo songs. The piano is equipped with 2x15W built-in speakers and 256 max polyphony, ensuring a full and dynamic audio experience.

Figure 4: Detail of the built-in speakers and polyphony capabilities.
Ар тараптуу байланыш
The SDP-120 offers multiple connectivity options for enhanced versatility:
- USB-MIDI: Connect to a computer or other MIDI devices for recording, music production, or using educational software.
- Зымсыз MIDI: Utilize built-in wireless MIDI for seamless connection to compatible devices and applications without cables.
- Аудио киргизүү/чыгыш: Connect external audio sources or output the piano's sound to external ampлификация системалары.
- Гарнитура уячасы: Practice silently using the 3.5mm headphone jack.
Selecting Tones and Rhythms
Use the control panel buttons to navigate and select different tones (instrument sounds) and rhythms (accompaniment patterns). Refer to the Tone List and Rhythm List in the appendix for a complete overview жеткиликтүү варианттардын.
Демо ырларды ойнотуу
The piano includes 110 demo songs. Press the 'Demo' button to cycle through the available songs. Use the '+' and '-' buttons to select specific demo songs.
Using the Sustain Pedal
The included sustain pedal allows notes to continue sounding after the keys are released, mimicking an acoustic piano's sustain function. Press the pedal down to sustain notes and release it to stop the sustain.
Video 1: Official product video demonstrating the STRICH SDP-120 Hammer-Action Digital Piano with Weighted Keys, showcasinанын өзгөчөлүктөрү жана үнү.
Техникалык тейлөө
Proper care will ensure your digital piano remains in excellent condition:
- Тазалоо: Пианинонун бетин сүртүү үчүн жумшак, кургак чүпүрөктү колдонуңуз. өжөр кир үчүн, бир аз гampчүпүрөктү суу менен. Абразивдүү тазалагычтарды, момдорду же эриткичтерди колдонуудан алыс болуңуз.
- Негизги тазалоо: Wipe the keys with a soft cloth. For white keys, use a cloth slightly dampened with water and a mild soap solution if necessary, then wipe dry. For black keys, use a dry cloth.
- Сактагыч: Store the piano in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity. When not in use, cover the piano with a dust cover to protect it from dust and debris.
- Суюктуктардан алыс болуңуз: Keep liquids away from the piano to prevent damage to internal electronic components.
Проблемаларды чечүү
If you encounter any issues with your STRICH SDP-120, please refer to the following common problems and solutions before contacting customer support:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Динамиктерден/наушниктерден үн чыкпайт | Volume too low; headphones connected; power issue; internal fault. | Increase master volume. Disconnect headphones. Ensure power adapter is securely connected and unit is ON. Restart the piano. |
| Ачкычтар жооп бербейт же ырааттуу тийбейт | Dust/debris under keys; software glitch. | Gently clean around keys. Power off and on the piano. |
| Туруктуу педаль иштебей жатат | Pedal not connected properly; faulty pedal. | Ensure pedal is fully inserted into the correct port. Test with another compatible pedal if available. |
| Connectivity issues (USB/Wireless MIDI) | Incorrect settings; driver issues (for USB); interference (for Wireless). | Check piano's MIDI settings. Ensure correct drivers are installed on your computer. Reduce wireless interference. |
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель аты | СДП-120 |
| Ачкычтардын саны | 88 |
| Ачкыч түрү | Салмактуу, Балка менен иштөө |
| Баяндамачылар | 2x15W Built-In Speakers |
| Max Polyphony | 256 |
| Обондор | 900 |
| Ритмдер | 700 |
| Демо ырлар | 110 |
| Байланыш | USB-MIDI, Wireless MIDI, 6.35mm Jack, 3.5mm Jack (Headphones/Audio In) |
| Продукциянын өлчөмдөрү | 11"D x 51"W x 4.3"H |
| Элемент Салмагы | 28.1 фунт |
| Power Source | Электр зымдары |
| Түс | Классикалык кара |
Кепилдик жана колдоо
The STRICH SDP-120 Digital Piano comes with a manufacturer's warranty. Please refer to the warranty card included in your packaging for specific terms and conditions. For technical support, service, or warranty claims, please contact STRICH customer service through the contact information provided on the product packaging or the official STRICH webсайт. Кепилдик максатында сатып алуунун далили катары сатып алуу дүмүрчөгүңүздү сактап коюңуз.





