1. Uvod
The DigiTech RP155 is a versatile guitar multi-effects processor designed to provide a wide array of amplifier models, cabinet simulations, stompboxes, and effects. This unit integrates a built-in 20-second looper, 60 high-quality drum patterns, and USB audio streaming capabilities, allowing for direct recording to a computer. This manual will guide you through the features and functions of your RP155, ensuring optimal performance and longevity.
2. Sigurnosna uputstva
Please read and understand these safety instructions before operating the DigiTech RP155. Retain this manual for future reference.
- Napajanje: Koristite samo navedeni adapter za napajanje. Neispravan napontage može oštetiti jedinicu i poništiti garanciju.
- Voda i vlaga: Do not expose the unit to rain, moisture, or any liquids. If liquid enters the unit, disconnect power immediately and contact customer support.
- Izvori toplote: Držite uređaj dalje od izvora topline kao što su radijatori, grijalice, peći ili drugi uređaji koji proizvode toplinu.
- ventilacija: Osigurajte odgovarajuću ventilaciju. Ne blokirajte ventilacijske otvore.
- servisiranje: Ne pokušavajte sami servisirati uređaj. Za sve servisne radove obratite se kvalifikovanom servisnom osoblju.
- čišćenje: Čistite samo suvom krpom. Nemojte koristiti tečna sredstva za čišćenje ili sredstva za čišćenje u obliku aerosola.
3. Sadržaj paketa
Provjerite da li vaš paket sadrži sljedeće stavke:
- DigiTech RP155 Guitar Multi-Effects Processor
- Adapter za napajanje
- Korisnički priručnik (ovaj dokument)
Note: A USB cable is not typically included and may need to be purchased separately for computer connectivity.
4. Proizvod je gotovview
The DigiTech RP155 features a robust design with intuitive controls for guitarists.
4.1 Kontrole na prednjoj ploči

Slika 1: Prednja strana view of the DigiTech RP155, showing the display, control knobs, and footswitches.
The front panel provides access to the main display, control knobs, and footswitches for navigating presets and engaging effects.
- Prikaz: Shows current preset number, effect parameters, and tuner information.
- Kontrolna dugmad: Used for adjusting parameters within effects and amp modeli.
- nožni prekidači: Allow for stepping through presets, engaging the looper, and activating the tuner.
- Dugme za uređivanje: Accesses the parameter editing mode.
- Dugme za petlju: Activates the 20-second looper function.
- Dugme za obilaznicu: Engages or disengages the effects processing.
4.2 Priključci stražnje ploče

Slika 2: Pozadi view of the DigiTech RP155, displaying input, output, USB, and power connections.
The rear panel houses all necessary input and output jacks for connecting your guitar, amplifier, headphones, and computer.
- ULAZ: 1/4-inch mono jack for connecting your guitar.
- AMP/MIXER Switch: Optimizes output for either a guitar amplifier or a mixing console/headphones.
- LEFT (Mono) OUTPUT: 1/4-inch jack for connecting to an amplifier or mixer. Use this for mono output.
- PRAVI IZLAZ: 1/4-inch jack for stereo output when connecting to two amplifiers or a stereo mixer.
- IZLAZ NA SLUŠALICU: 1/8-inch stereo jack for private practice.
- KONTROLA U: Jack for an optional external expression pedal (not included).
- USB: Type B USB port for connecting to a computer for recording and using the X-Edit software.
- 9VAC 1.3A: Power input jack for the included AC adapter.
5. Početak: Podešavanje
Follow these steps to set up your DigiTech RP155 for the first time.
5.1 Priključak za napajanje
- Connect the included 9VAC power adapter to the 9VAC 1.3A jack on the rear panel of the RP155.
- Plug the power adapter into a suitable AC outlet. The unit will power on automatically as there is no dedicated on/off switch.
5.2 Audio veze
- Povežite svoju gitaru na INPUT priključak na zadnjoj ploči pomoću standardnog instrumentalnog kabela od 1/4 inča.
- Do Ampdizalica: Povežite LEFT (Mono) OUTPUT jack to the input of your guitar amplifier. Set the AMP/MIXER switch to the 'AMP' position.
- To a Mixer/PA System: Povežite LEFT (Mono) OUTPUT (i PRAVI IZLAZ for stereo) to the inputs of your mixer or PA system. Set the AMP/MIXER switch to the 'MIXER' position.
- slušalice: For silent practice, connect stereo headphones to the IZLAZ ZA SLUŠALICE jack. The AMP/MIXER switch should be in the 'MIXER' position for optimal headphone sound.
5.3 USB Connection (for Computer)
- Connect a USB cable (Type A to Type B, not included) from the USB port on the RP155 to an available USB port on your computer.
- Install the necessary drivers and the DigiTech X-Edit software from the official DigiTech website. This software allows for advanced preset editing and firmware updates.
6. Operating the RP155
This section details the primary functions and features of your RP155.
6.1 Basic Navigation and Presets
- Odabir unaprijed postavljenih postavki: Use the left and right footswitches to scroll through the 100 available presets (50 factory, 50 user). The display will show the preset number.
- Podešavanje glavne jačine zvuka: Koristite namjenski MASTER LEVEL knob to control the overall output volume of the unit.
- zaobići: Pritisnite OBLAST footswitch to toggle between the active effect chain and a dry, unprocessed signal.
6.2 Editing Effects and Amps
The RP155 allows for detailed editing of its 83 amps, cabinets, stompboxes, and effects.
- Pritisnite EDIT button to enter editing mode.
- Use the control knobs to navigate through effect modules and adjust parameters. The display will show the current parameter and its value.
- After making changes, press and hold the STORE button (often combined with another control) to save your edited preset to a user location.
For a more intuitive editing experience, connect the RP155 to your computer and use the DigiTech X-Edit software. This graphical interface simplifies parameter adjustments and preset management.
6.3 Using the Looper
The RP155 includes a 20-second looper for creating and layering guitar phrases.
- Pritisnite LOOPER button to activate the looper function.
- The footswitches will now control record, play, and overdub functions. Refer to the on-screen indicators for current looper status.
- To exit looper mode, press the LOOPER ponovo dugme.
6.4 Korištenje ritam mašine
The RP155 features 60 high-quality drum patterns for practice and songwriting.
- Locirajte DRUMS section on the front panel.
- Use the associated knob to select a drum pattern and adjust its tempo and volume.
- The drum machine can be used independently or alongside your guitar effects.
6.5 Chromatic Tuner
A built-in chromatic tuner allows for accurate guitar tuning.
- To activate the tuner, typically press and hold both footswitches simultaneously.
- Play a single note on your guitar. The display will indicate the note and whether it is sharp or flat.
- Adjust your guitar's tuning until the display shows the note as in tune.
- To exit the tuner, press either footswitch.
6.6 USB Audio Streaming
The USB connection allows the RP155 to function as an audio interface for your computer.
- Once connected via USB and drivers are installed, the RP155 will appear as an audio input/output device in your computer's sound settings.
- You can record your guitar directly into a Digital Audio Workstation (DAW) software with the RP155's processed sound.
- The RP155 can also play back audio from your computer through its outputs, allowing you to play along with tracks.
7. Održavanje
Proper care will ensure the longevity and reliable performance of your RP155.
- čišćenje: Za čišćenje vanjske strane uređaja koristite meku, suhu krpu. Izbjegavajte abrazivna sredstva za čišćenje ili rastvarače.
- Skladištenje: When not in use, store the RP155 in a dry, cool environment, away from direct sunlight and extreme temperatures.
- Ažuriranja firmvera: Periodically check the official DigiTech website for firmware updates. Updates can be installed via the USB connection using the X-Edit software.
8. Otkrivanje problema
If you encounter issues with your RP155, refer to the following common problems and solutions.
- Nema zvuka:
- Provjerite je li adapter za napajanje sigurno spojen i je li uređaj uključen.
- Provjerite sve audio kablove da li su dobro spojeni.
- Potvrdite MASTER LEVEL dugme je okrenuto prema gore.
- Potvrdite AMP/MIXER switch is set correctly for your output device.
- If using headphones, ensure they are fully plugged in and the volume is adjusted.
- Distorted or Unwanted Sound:
- Check your guitar's volume and tone controls.
- Adjust the input level on the RP155 (if available, or reduce guitar output).
- Review the current preset's effect parameters, especially gain and distortion settings.
- Osigurajte AMP/MIXER switch is correctly set. Using 'MIXER' into a guitar amp can cause unwanted coloration.
- Problemi sa USB vezom:
- Provjerite je li USB kabel sigurno spojen na oba kraja.
- Verify that the correct USB drivers are installed on your computer. These can be found on the DigiTech support website.
- Pokušajte s drugim USB priključkom na računaru ili drugim USB kablom.
- Restart your computer and the RP155.
- Nožni prekidači ne reagiraju:
- Uvjerite se da je jedinica uključena.
- If in a specific mode (e.g., Looper or Tuner), the footswitches may have different functions. Exit these modes to return to preset navigation.
If problems persist, contact DigiTech customer support for further assistance.
9. Specifikacije
| Feature | Specifikacija |
|---|---|
| Broj modela stavke | RP155 |
| Težina artikla | 3.2 funte |
| Dimenzije proizvoda | 8.75 x 2.75 x 10.75 inča |
| Hardversko sučelje | USB |
| Format signala | Analog |
| Izvor napajanja | Corded Electric |
| Voltage | 9 Volts |
| Looper Duration | 20 sekundi |
| Bubnjevi | 60 |
| Amps, Cabinets, Stompboxes & Effects | 83 |
| Presets | 100 (50 Factory, 50 User) |
10. Informacije o garanciji
DigiTech products are designed for reliability and performance. For detailed warranty information, including terms, conditions, and registration, please refer to the warranty card included with your product or visit the official DigiTech webSačuvajte dokaz o kupovini za slučaj reklamacije.
11. Korisnička podrška
For additional assistance, technical support, or to download the latest drivers and X-Edit software, please visit the official DigiTech support webstranica:
You may also find helpful resources, FAQs, and community forums on the DigiTech website.





