1. Introduksjon
The Walrus Audio Iron Horse Lm308 Distortion V2 is a high-gain guitar effects pedal designed to deliver a wide spectrum of distortion tones. From thick, warm overdrive to aggressive, saturated high-gain sounds, this pedal offers versatility for various musical styles. The V2 iteration includes updated controls for enhanced usability and tonal shaping.
2. Funksjoner
- Classic Distortion Tones: Delivers thick, punchy, and rowdy distortion.
- Updated Level Control: Facilitates easier dialing in of unity gain.
- Enhanced Tone Control: Allows for a broader range of treble adjustment.
- Smoother Distortion Control: Provides a more refined range for dialing in lower gain tones.
- Three Distortion Modes: A toggle switch offers three distinct clipping diode options for varied compression and tonal characteristics.
- Slitesterk konstruksjon: Housed in a robust enclosure with a unique Galaxy Gold finish and custom artwork.
3. Kontroller og funksjoner
The Iron Horse V2 features three primary control knobs and a three-way toggle switch to shape your sound.

Figur 1: Foran view of the Walrus Audio Iron Horse V2 pedal, showing the Level, Tone, and Distortion knobs, along with the clipping toggle switch and footswitch.
3.1. Level Knob
Controls the overall output volume of the pedal. Adjust this to achieve unity gain (output volume matches bypass volume) or to boost your signal.
3.2. Tone Knob
Adjusts the treble content of the distorted signal. Turning it clockwise increases brightness, while turning it counter-clockwise reduces treble for a warmer sound.
3.3. Distortion Knob
Determines the amount of gain and saturation applied to your signal. Rotate clockwise for more aggressive distortion and counter-clockwise for lighter overdrive or crunch tones.
3.4. Clipping Toggle Switch
This three-position toggle switch selects between different clipping diode configurations, altering the pedal's compression and overall feel:
- Venstre posisjon: Provides a moderate amount of compression.
- Midtposisjon: Offers a wide-open, uncompressed signal, resulting in a more raw and dynamic distortion.
- Høyre posisjon: Delivers a higher amount of compression, leading to a more saturated and sustained tone.
3.5. Bypass Footswitch
Engages or disengages the distortion effect. When engaged, the LED indicator will illuminate.
4. Oppsett
- Strømtilkobling: Connect a standard 9V DC power supply (center-negative) to the power input jack on the pedal. The Iron Horse V2 requires a minimum of 10mA.
- Inngangstilkobling: Connect your guitar or other instrument to the INPUT jack on the right side of the pedal.
- Utgangstilkobling: Koble OUTPUT-kontakten på venstre side av pedalen til din amplifter eller den neste pedalen i signalkjeden din.
- Innledende innstillinger: Start with all knobs at noon (12 o'clock) and the toggle switch in the middle position for a balanced starting point.

Figur 2: Vinklet view of the Iron Horse V2, illustrating the input and output jack locations.
5. Bruksanvisning
Once the pedal is properly connected and powered, you can begin to explore its tonal capabilities:
- Engasjerende effekten: Press the footswitch to activate the distortion. The LED will light up. Press again to bypass the effect.
- Adjusting Distortion: Experiment with the Distortion knob to find your desired level of gain. Lower settings provide a gritty overdrive, while higher settings deliver full-on saturation.
- Shaping Tone: Use the Tone knob to brighten or darken your sound. This is crucial for matching the pedal to different guitars and amplivsstil.
- Volumkontroll: Adjust the Level knob to ensure your volume is consistent when the pedal is engaged and bypassed, or to provide a volume boost for solos.
- Utforske klippemoduser: The clipping toggle switch significantly alters the pedal's character.
- For a more compressed, smoother distortion, try the Høyre posisjon.
- For a raw, dynamic, and less compressed sound, use the Midten posisjon.
- De Igjen position offers a balanced compression, suitable for many applications.
6. Vedlikehold
- Rengjøring: Use a soft, dry cloth to clean the pedal's enclosure. Avoid abrasive cleaners or solvents.
- Strømforsyning: Always use a regulated 9V DC, center-negative power supply. Incorrect power can damage the unit and void the warranty.
- Lagring: Oppbevar pedalen på et kjølig og tørt sted, unna direkte sollys og ekstreme temperaturer når den ikke er i bruk.
- Tilkoblinger: Sørg for at alle kablene er ordentlig tilkoblet for å forhindre signaltap eller uregelmessig drift.
7. Feilsøking
- Ingen lyd:
- Sjekk alle kabeltilkoblinger (gitar til inngang, utgang til amp).
- Kontroller at strømforsyningen er riktig tilkoblet og fungerer.
- Ensure the pedal is engaged (LED illuminated).
- Svak eller intermitterende signal:
- Inspiser kablene for skader.
- Bekreft strømforsyning voltage and current are adequate (9V DC, at least 10mA).
- Clean input/output jacks if corrosion is visible.
- Uønsket støy/summing:
- Sørg for at du bruker en isolert strømforsyning av høy kvalitet.
- Sjekk for jordsløyfer i signalkjeden din.
- Flytt pedalen bort fra strømtransformatorer eller andre kilder til elektromagnetisk interferens.
8. Spesifikasjoner
| Parameter | Verdi |
|---|---|
| Modellnummer | 900-1009V2 |
| Dimensjoner | 6 x 4 x 3 tommer (omtrent) |
| Varevekt | 10.6 unser (omtrent 0.3 kg) |
| Strømbehov | 9V DC, Center-Negative, minimum 10mA |
| Maskinvaregrensesnitt | 1/4-tommers lydinngang/-utgang |
| Signalformat | Analog |
| Farge | Galaxy Gold |

Figur 3: Bak view of the Iron Horse V2 pedal.
9. Garanti og støtte
Walrus Audio products are built with quality components and craftsmanship. For detailed information regarding warranty coverage, product registration, or technical support, please visit the official Walrus Audio webnettstedet eller kontakt kundeservicen deres direkte. Ta vare på kjøpsbeviset for garantikrav.
For further assistance, please refer to the official Walrus Audio webnettsted: www.walrusaudio.com