1. Вовед
Ви благодарам за купувањетоasing the BOSS ST-2 Power Stack Guitar Pedal. This pedal is designed to deliver a wide range of distortion tones, from vintage crunch to ultra high-gain modern distortion, emulating the sound of tube-based stack amplifiers. Its unique SOUND knob allows for seamless blending of gain and character, providing versatile tonal options for guitarists.
Please read this manual thoroughly to ensure proper use and to maximize the performance of your ST-2 pedal.
2. Информации за безбедност
- Напојување: Use only the specified AC adapter (PSA series, sold separately) or a 9V battery. Using an incorrect power supply can cause malfunction or damage.
- Поставување: Avoid placing the unit in direct sunlight, near heat sources, or in areas with extreme temperatures, humidity, or excessive dust.
- Ракување: Do not drop or subject the unit to strong impacts. Do not attempt to modify or repair the unit yourself. Refer all servicing to qualified personnel.
- Чистење: Користете мека, сува крпа за чистење. Не користете абразивни средства за чистење или растворувачи.
3. Panel Layout and Controls
Familiarize yourself with the controls and connections of your ST-2 pedal.

Слика 1: Врв view of the BOSS ST-2 Power Stack Guitar Pedal. This image displays the pedal's control surface, including the LEVEL, BASS, TREBLE, and SOUND knobs, as well as the CHECK indicator, INPUT, and OUTPUT jacks.
Контроли:
- Копче за НИВО: Adjusts the overall output volume of the pedal. Turn clockwise to increase volume, counter-clockwise to decrease.
- Копче за БАС: Controls the low-frequency response of the distortion. Adjust to add or reduce bass frequencies in your tone.
- Копче за високи тонови: Controls the high-frequency response of the distortion. Adjust to add or reduce treble frequencies, affecting the brightness and presence of your tone.
- SOUND Knob: This unique knob simultaneously blends the gain amount and the character of the distortion.
- КРЧАЊЕ: (Counter-clockwise) Provides a vintage, low-gain crunch tone, reminiscent of classic rock ampказните за слободни животи.
- ВОЗЕЊЕ: (Mid-position) Offers a punchy, medium-gain overdrive suitable for rock and hard rock.
- ULTRA: (Clockwise) Delivers ultra high-gain distortion, ideal for modern metal and heavy rock sounds.
Indicators and Jacks:
- CHECK Indicator: Lights up when the effect is on. It also indicates battery status; if it dims or does not light, the battery is low and needs replacement.
- ВЛЕЗ Џек: Connect your guitar or the output of another effect pedal here.
- ИЗЛЕЗ Jackек: Поврзете го ова со вашиот amplifier or the input of another effect pedal.
- DC IN Џек: Connect a 9V DC AC adapter (BOSS PSA series, sold separately) here.
4. Поставување
4.1 Напојување
The ST-2 can be powered by a 9V battery or an optional AC adapter (BOSS PSA series).
Инсталација на батерија:
- Loosen the thumbscrew at the front of the pedal and open the pedal.
- Remove the old battery (if present) and disconnect its snap connector.
- Connect a new 9V battery to the snap connector.
- Place the battery inside the battery housing and close the pedal. Secure it with the thumbscrew.
Note: The pedal includes one AAA battery, but for optimal performance and longer life, a 9V battery or AC adapter is recommended for guitar pedals.
Поврзување со AC адаптер:
Connect the optional BOSS PSA series AC adapter to the DC IN jack. Using an AC adapter automatically bypasses the battery power.
4.2 Поврзување на вашата опрема
- Обезбедете ја вашата amplifier is turned off or its volume is set to minimum.
- Поврзете ја гитарата со ВЛЕЗ jack of the ST-2 pedal.
- Поврзете го ИЗЛЕЗ jack of the ST-2 pedal to your ampвлез на лифиерот.
- If using an AC adapter, connect it to the DC IN jack and then to a power outlet.
- Вклучете го вашиот amplifier and adjust its volume to a suitable level.

Слика 2: Аголна view of the BOSS ST-2 Power Stack Guitar Pedal, illustrating its compact design and connection points.
5. Ракување со педалата
5.1 Turning the Effect On/Off
Press the pedal switch to toggle the effect on or off. The CHECK indicator will light up when the effect is active.
5.2 Adjusting Your Tone
The ST-2 offers a wide range of tonal possibilities. Experiment with the knobs to find your desired sound:
- Започнете со НИВО knob at noon and adjust to match the volume of your bypassed signal.
- Започнете со BASS и ТРЕБРЕН knobs at the 12 o'clock position (flat EQ).
- Свртете го ЗВУК knob to your desired gain stage:
- For classic rock crunch, set the SOUND knob towards КРАШИ.
- For a balanced, powerful drive, set it towards ВОЗЕТЕ.
- For heavy, saturated distortion, set it towards УЛТРА.
- Fine-tune your tone using the BASS и ТРЕБРЕН knobs. Adjust them in conjunction with your amplifier's EQ settings for optimal results.
- The ST-2 is designed to be responsive to your picking dynamics and guitar volume changes, allowing for expressive playing.
6. Одржување
6.1 Чистење
Wipe the unit with a soft, dry cloth. Do not use liquid cleaners or solvents, as they may damage the finish or internal components.
6.2 Замена на батеријата
When the CHECK indicator dims or fails to light when the effect is on, the battery is low and should be replaced. Refer to section 4.1 for battery installation instructions.
6.3 Складирање
If the unit will not be used for an extended period, remove the battery to prevent leakage and potential damage. Store the pedal in a cool, dry place away from direct sunlight.
7 Смена на проблеми
- Нема звук:
- Check all cable connections (guitar, pedal, ampпоживо).
- Ensure the power supply (battery or AC adapter) is correctly connected and functioning. Replace the battery if the CHECK indicator is dim or off.
- Потврдете дека вашата ampОлабавувачот е вклучен и неговата јачина на звук е зголемена.
- Test with different cables or a different guitar to rule out other equipment issues.
- Weak or Distorted Sound (unintended):
- Check battery level. A low battery can cause signal degradation.
- Ensure all knobs are set appropriately. Extremely high gain settings combined with high amplifier volume can lead to unwanted noise or feedback.
- Прекумерна бучава/зуење:
- Ensure all cables are properly shielded and in good condition.
- Try using a different power outlet or an isolated power supply.
- Поместете ја педалата подалеку од други електронски уреди што можат да предизвикаат пречки.
8. Спецификации
| Име на моделот | ST-2 Power Stack |
| Номинално ниво на влез | -20 dBu |
| Влезна импеданса | 1 М ом |
| Номинално ниво на излез | -20 dBu |
| Излезна импеданса | 1 к ом |
| Напојување | 9V DC battery (6F22/9V) or AC adapter (PSA series, sold separately) |
| Тековно извлекување | 45 mA |
| Димензии (Ш x Д x В) | 73 x 129 x 59 mm (2-7/8 x 5-1/8 x 2-3/8 inches) |
| Тежина | 430 g (1 lb.) (including battery) |
| Додатоци | Owner's Manual, 9V battery (6F22/9V) for testing purposes |
* 0 dBu = 0.775 Vrms. Specifications are subject to change without notice.
9. Гаранција и поддршка
BOSS products are designed for reliability and performance. For information regarding warranty coverage, service, and support, please refer to the warranty card included with your product or visit the official BOSS webсајт за вашиот регион.
For further assistance, contact BOSS customer support or your authorized BOSS dealer.





