1. Úvod
This manual provides detailed instructions for the operation and maintenance of the Zoom G1 Four Guitar Effects Processor, along with information regarding the included Polsen HPC-A30 Monitor Headphones, 9V Power Adapter, and 10ft Instrument Cable. Please read this manual thoroughly before use to ensure proper functionality and to maximize your experience with the product.
2. Bezpečnostní informace
To prevent electric shock, fire, or other hazards, observe the following safety precautions:
- Nevystavujte jednotku dešti nebo vlhkosti.
- Neotevírejte casing. Veškerý servis svěřte kvalifikovanému personálu.
- Use only the specified power adapter (9V DC, center negative).
- Neumisťujte jednotku do blízkosti zdrojů tepla nebo na přímé sluneční světlo.
- Uchovávejte mimo dosah dětí.
- Odpojte napájení během bouřek s blesky nebo pokud jej delší dobu nepoužíváte.
3. Obsah balení
Ověřte, zda jsou v balení přítomny všechny níže uvedené položky:
- Zoom G1 Four Guitar Effects Processor
- Polsen HPC-A30 Closed-Back Studio Monitor Headphones
- ART 9V AC Power Adapter
- Strukture SC10R 10 Feet Instrument Guitar Cable
- 4 x AA Batteries (for G1 Four)
- 1/4" Adapter (for Polsen HPC-A30)
- Uživatelská příručka (tento dokument)

Obrázek 3.1: Konecview of the Zoom G1 Four bundle components.
This image displays the complete bundle. It features the Zoom G1 Four multi-effects processor in the upper left, Polsen HPC-A30 monitor headphones in the upper right, a Strukture instrument cable coiled in the lower left, and the ART 9V AC power adapter in the lower right. All components are black.
4. Konec produktuview
4.1 Zoom G1 Four Guitar Effects Processor
The Zoom G1 Four is a compact multi-effects processor designed for electric guitarists. It offers a wide array of effects, amplifier models, and essential features like a looper and rhythm patterns.

Obrázek 4.1.1: Úhlové view of the Zoom G1 Four.
This image shows the Zoom G1 Four from an angled perspective, highlighting its compact design and the layout of its footswitches and control knobs. The display screen is visible, showing effect icons.

Obrázek 4.1.2: Shora dolů view of the Zoom G1 Four controls.
Tento obrázek poskytuje jasný pohled shora dolů view of the G1 Four, detailing the five control knobs (Lo, Mid, Hi, Vol, and a fifth unlabeled knob), the five effect parameter buttons (1-5), the Rhythm and Looper buttons, and the two large footswitches for navigation and activation.
Klíčové vlastnosti:
- Over 60 built-in guitar effects
- Up to 5 effects can be used simultaneously, chained in any order
- 13 klasických amp modely
- Onboard 30-second looper
- 68 built-in rhythm patterns
- Chromatická ladička
- Global tone stack and volume knob
4.2 Polsen HPC-A30 Monitor Headphones
The Polsen HPC-A30 are closed-back studio monitor headphones designed for accurate audio reproduction, suitable for monitoring in various applications.

Image 4.2.1: Polsen HPC-A30 Monitor Headphones.
This image shows the Polsen HPC-A30 headphones, featuring a black, over-ear design with padded earcups and an adjustable headband. The Polsen logo is visible on the side of one earcup.
Klíčové vlastnosti:
- Uzavřený design pro izolaci
- 50mm ovladače
- Frekvenční odezva: 18Hz až 22kHz
4.3 Dodávané příslušenství
ART 9V AC Power Adapter:
Provides stable 9V DC power for the Zoom G1 Four.

Image 4.3.1: ART 9V AC Power Adapter.
This image shows the black ART 9V AC power adapter with its attached DC barrel connector cable.
Strukture SC10R 10 Feet Instrument Guitar Cable:
A high-performance 10-foot instrument cable for connecting your guitar to the G1 Four.

Image 4.3.2: Strukture SC10R Instrument Cable.
This image displays the coiled black Strukture SC10R 10-foot instrument cable with its two 1/4-inch jack connectors. The cable's packaging is partially visible.
5. Nastavení
Follow these steps to set up your Zoom G1 Four and accessories:
5.1 Connecting the Zoom G1 Four

Image 5.1.1: Rear panel connections of the Zoom G1 Four.
This image shows the rear panel of the G1 Four, detailing the INPUT, AUX IN, DC 9V power input, USB port (DC 5V), and OUTPUT jacks.
- Connect your Guitar: Use the Strukture instrument cable to connect your electric guitar to the VSTUP jack on the right side of the G1 Four's rear panel.
- Připojte se k Amplifier or Headphones:
- Pro amplifier: Připojte VÝSTUP jack on the left side of the G1 Four's rear panel to your guitar amplifier's input using another instrument cable (not included).
- For headphones: Connect the Polsen HPC-A30 headphones directly to the VÝSTUP jack. If the headphone plug is 3.5mm, use the included 1/4" adapter.
- Připojení napájení:
- Použití AC adaptéru: Connect the ART 9V AC Power Adapter to the DC 9V input on the G1 Four's rear panel, then plug the adapter into a standard AC outlet.
- Použití baterií: Open the battery compartment on the bottom of the G1 Four and insert the 4 AA batteries, ensuring correct polarity.
- Zapnutí: Once connections are secure, the G1 Four will power on automatically when connected to the AC adapter or when batteries are inserted.
5.2 Connecting Polsen HPC-A30 Headphones
The Polsen HPC-A30 headphones connect to any standard 1/4-inch (6.35mm) headphone jack. If your device has a 3.5mm (1/8-inch) jack, use the included 1/4" adapter.
- Insert the headphone's 1/4-inch plug into the desired audio output jack (e.g., the G1 Four's OUTPUT jack).
- Upravte čelenku pro pohodlné nošení.
6. Operating the Zoom G1 Four
This section covers the basic operation of the G1 Four.
6.1 Basic Navigation and Modes
- Režim paměti: Use the left and right footswitches to scroll through preset patches.
- Režim dupání: Stiskněte tlačítko STOMP/EDIT button to enter Stomp mode. In this mode, the five effect parameter buttons (1-5) act as individual stompbox switches to turn effects on/off within a patch.
- Režim úprav: Stiskněte a podržte STOMP/EDIT button to enter Edit mode, allowing you to modify effect parameters, change effect order, and save patches.
6.2 Účinky a Amp Modelky
- In Edit mode, use the navigation buttons to select an effect slot.
- Otočte VYBRAT knob to choose an effect type or amp model.
- Použijte Lo, Mid, Hi, Vol knobs and the fifth parameter knob to adjust the selected effect's parameters.
- To save your changes, press the PAMĚŤ button, select a patch location, and confirm.
6.3 Looper Function
The G1 Four features a 30-second looper.
- Stiskněte tlačítko LOOPER button to activate the looper.
- Press the left footswitch (REC/PLAY) pro zahájení nahrávání.
- Press the left footswitch again to stop recording and start playback.
- Press the left footswitch during playback to overdub.
- Press the right footswitch (ZASTÁVKA) pro zastavení přehrávání.
- Press and hold the right footswitch to clear the loop.
6.4 Rhythm Patterns
The G1 Four includes 68 built-in rhythm patterns.
- Stiskněte tlačítko RYTMUS button to activate the rhythm section.
- Použijte VYBRAT knob to choose a rhythm pattern.
- Adjust the tempo using the appropriate control (refer to the G1 Four's on-screen display for tempo adjustment).
- Stiskněte tlačítko RYTMUS button again to stop the rhythm.
6.5 Funkce ladění
The chromatic tuner allows for accurate instrument tuning.
- Press both footswitches simultaneously to activate the tuner.
- Play a single note on your guitar. The display will show the note and indicate if it is sharp or flat.
- Adjust your guitar's tuning until the display indicates the note is in tune.
- Press either footswitch to exit the tuner.
7. Údržba
- Čištění: Otřete přístroj měkkým, suchým hadříkem. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Skladování: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove batteries from the G1 Four.
- Sluchátka: Clean earcups with a damp tkanina. Vyvarujte se ponoření do vody.
8. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| No power to G1 Four | Incorrect power adapter; loose connection; dead batteries. | Ensure correct 9V DC (center negative) adapter is used and securely connected. Check battery polarity or replace batteries. |
| Žádný zvukový výstup | Incorrect cable connection; output volume too low; effect bypass. | Ověřte, zda je kytara připojena ke vstupu INPUT a amplifier/headphones to OUTPUT. Increase G1 Four's volume knob. Check if an effect is bypassing the signal. |
| Zkreslený nebo špatná kvalita zvuku | Input level too high; incorrect effect settings; faulty cable. | Adjust guitar volume or G1 Four's input level. Review effect parameters. Try a different instrument cable. |
| Looper nenahrává/nepřehrává | Incorrect looper operation sequence. | Refer to Section 6.3 for correct looper steps (Record, Play, Overdub, Stop, Clear). |
9. Specifikace
9.1 Zoom G1 Four Guitar Effects Processor
- Model: G1 Four
- Rozměry: 9.8 x 6.1 x 1.4 palce (249 x 156 x 45 mm)
- Hmotnost: 2.5 libry (1.13 kg)
- Materiál těla: Plast
- Efekty: 60+ built-in effects, 5 simultaneous use
- Amp Modely: 13
- Looper: Až 30 sekund
- Rytmické vzory: 68
- Vstup: 1/4-inch mono phone jack
- výstup: 1/4-inch stereo phone jack (supports headphones)
- AUX IN: 1/8-inch stereo mini jack
- USB: Micro USB (for firmware updates, power)
- Moc: AC adapter (Zoom AD-16, 9V DC center negative) or 4 AA batteries
- Formát signálu: Analogový
9.2 Polsen HPC-A30 Monitor Headphones
- Design: Closed-back, over-ear
- Velikost ovladače: 50 mm
- Frekvenční odezva: 18 Hz - 22 kHz
- Konektor: 1/4-inch (6.35mm) with 1/8-inch (3.5mm) adapter
9.3 ART 9V AC Power Adapter
- Vstup: 100-240V AC, 50/60Hz
- výstup: 9V DC, střed záporný
10. Záruka a podpora
The Zoom G1 Four Guitar Effects Processor, Polsen HPC-A30 Monitor Headphones, and ART 9V AC Power Adapter are covered by a 1-year manufacturer's warranty from the date of purchase.
For technical support, warranty claims, or service inquiries, please contact the respective manufacturer's customer service department. Refer to the product packaging or manufacturer's webstránky pro kontaktní informace.





