ML-2 - Guitar effect pedal BOSS - Free user manual and instructions
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| Product type | Guitar effects pedal |
| Brand | BOSS |
| Model | ML-2 |
| Category | Metal distortion pedal |
| Power supply | 9V DC (battery or BOSS PSA series AC adapter) |
| Dimensions | 73 x 129 x 59 mm |
| Weight | Approximately 400 g |
| Main functions | Gain, equalizer (Low, Mid, High), volume, Meta distortion |
| Connections | 6.35 mm jack input, 6.35 mm jack output, DC 9V jack |
| Switching | True bypass (depending on version) or buffer |
| Construction | Robust metal casing |
| Maintenance and cleaning | Clean with a soft, dry cloth. Do not use solvents. |
| Safety | Do not expose to moisture, extreme temperatures, or violent shocks. |
| Spare parts | BOSS PSA series AC adapter, 9V battery, control knobs |
| Reparability | Have it serviced by a BOSS authorized center in case of malfunction |
| Included accessories | User manual, 9V battery (sometimes) |
| Compatibility | Electric guitar, bass (with precautions) |
Frequently Asked Questions - ML-2 BOSS
How to connect the BOSS ML-2 pedal?
Connect your guitar to the input (INPUT) and the amp to the output (OUTPUT). Use a 9V AC adapter or a 9V battery for power.
What type of battery does the ML-2 use?
It uses a 9V battery type 6LR61. For optimal battery life, remove the battery if you do not use the pedal for a long time.
How to get the perfect metal sound?
Set the gain to maximum, adjust the equalizer with Low at maximum, Mid at halfway, and High according to your preferences. Adjust the volume to balance the level.
Is the ML-2 pedal true bypass?
No, the ML-2 uses an electronic buffer. This preserves signal quality over long cable distances.
Can the ML-2 be used with a bass?
Yes, it works with a bass, but the sound result may be aggressive. Adjust the equalizer to avoid a muddy sound.
How to clean my BOSS pedal?
Use a soft, dry cloth. Never use chemical or abrasive products. Avoid touching internal components.
What to do if the pedal does not turn on?
Check the battery or AC adapter. Make sure the input cable is properly connected. If the problem persists, consult an authorized technician.
What settings for a clean sound with the ML-2?
This pedal is designed for metal distortion. For a clean sound, lower the gain to minimum and set the volume to a moderate level. The result will remain warm but not clean.
Where to buy spare parts for the ML-2?
Contact an authorized BOSS dealer or visit the official BOSS website to order adapters, batteries, or replacement knobs.
Can the ML-2 work with an expression pedal?
No, the ML-2 does not have an input for an expression pedal. It is controlled only via its potentiometers and the footswitch.
User questions about ML-2 BOSS
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Download the instructions for your Guitar effect pedal in PDF format for free! Find your manual ML-2 - BOSS and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. ML-2 by BOSS.