1. Introdución
Grazas pola compraasing the JOYO AC Tone JF-13 Amp Simulator Pedal. This pedal is designed to reproduce the classic British rock sound of a Vox AC30 amplifier, offering a wide range of tonal possibilities for electric guitarists. Its versatile controls allow for precise sound shaping, from subtle warmth to aggressive overdrive.
2. Instrucións de seguridade
- Use only a DC 9V power adapter (center negative). Incorrect power adapters may damage the unit.
- Do not expose the unit to water, moisture, or excessive heat.
- Evite deixar caer a unidade ou someterla a impactos fortes.
- To prolong battery life, disconnect the input jack when not using the pedal.
- Replace the battery if the LED indicator is dim or off during operation.
3. Contido do paquete
- JOYO AC Tone JF-13 Effect Pedal (Power supply and battery not included)
- Manual de usuario
4. Produto rematadoview
The JOYO AC Tone JF-13 pedal features a robust aluminum alloy casing and a user-friendly control layout. Below is an overview of the pedal's components and controls.

Figure 1: JOYO AC Tone JF-13 Amp Simulator Pedal. This image shows the top view of the pedal with all its control knobs and the footswitch.
Controis e portos
- LOW Knob: Adjusts the low frequency response.
- Botón MID: Adjusts the mid frequency response.
- HIGH Knob: Adjusts the high frequency response.
- Mando de NIVEL: Controla o volume de saída xeral do pedal.
- VOICE Knob: Adjusts the frequency response and distortion characteristics, allowing simulation of various amptipos de lificadores.
- DRIVE Knob: Controls the amount of gain/overdrive.
- Pedal de derivación: Toggles the effect on/off. The LED indicator illuminates when the effect is active.
- EN Jack: 1/4-inch input for your guitar.
- OUT Jack: 1/4-inch output to your amplificador ou seguinte pedal.
- Entrada DC 9V: Power input for a 9V DC adapter (center negative).

Figure 2: DC 9V Power Input and LED Indicator. This image highlights the power input, input/output jacks, and the LED indicator on the pedal.
5. Configuración
- Conecta a túa guitarra ao IN jack of the AC Tone pedal.
- Conecta o FÓRA jack of the AC Tone pedal to your ampa entrada do lificador ou o seguinte pedal na túa cadea de sinal.
- Connect a DC 9V (center negative) power adapter to the DC 9V input. Ensure the power adapter meets the pedal's requirements.
- Preme o BORRAR footswitch to activate the effect. The LED indicator will light up.

Figure 3: Power Supply Connection. This image illustrates the correct power supply connection and polarity for the pedal.
6. Instrucións de funcionamento
The JOYO AC Tone pedal offers a wide range of sounds. Experiment with the knobs to find your desired tone. The EQ knobs (LOW, MID, HIGH) are highly sensitive and can dramatically alter the sound. The VOICE and DRIVE knobs work in conjunction to shape the gain and character of the overdrive.

Figura 4: detallada view of the six control knobs: LOW, MID, HIGH, LEVEL, VOICE, and DRIVE, with their functions labeled.
Tone Shaping Tips:
- Start with all knobs at the 12 o'clock position and adjust gradually.
- O VOZ knob can add body and gain, making the sound thicker or thinner depending on the setting.
- Axustando o CONDUCIR knob in combination with the VOZ knob allows for a wide spectrum of overdrive and distortion tones.
- Cutting frequencies (turning knobs counter-clockwise) is often more effective than boosting them (turning knobs clockwise) to avoid undesirable harshness or muddiness.
Video 1: JOYO JF-13 AC Tone Simulation Amplifier Effects Pedal AC30 Demo. This video demonstrates the various tones achievable with the AC Tone pedal, showcasing o seu amplifier simulation capabilities.
Video 2: JOYO JF-13 JF-14 JF-16 Fender Vox Marshall AMP EFFECT PEDAL Comparison. This video compares the JF-13 AC Tone with other JOYO amp simulator pedals, highlighting their individual characteristics.
7. Mantemento
- Clean the pedal with a soft, dry cloth. Do not use liquid cleaners.
- Store the pedal in a dry place away from extreme temperatures.
- Ensure all cables are properly connected and free from damage.
8 Solución de problemas
- Sen son: Check all cable connections (guitar, pedal, amp). Ensure the power adapter is correctly connected and functioning. Verify the guitar's volume and tone knobs are not set to zero.
- Ruído/zunido non desexado: Ensure you are using a regulated DC 9V power supply (center negative). Unregulated power supplies can introduce noise. Try a different power outlet or isolate the pedal's power from other noisy devices. Check for faulty cables.
- LED is Dim/Off: Replace the 9V battery if using battery power. If using a power adapter, ensure it is providing sufficient power.
9. Especificacións
| Marca | ALEGRÍA |
| Número de modelo | JF-13 |
| Peso do elemento | 13.8 onzas (390 gramos) |
| Dimensións do produto | 4.72 x 2.17 x 3.82 polgadas (13 cm de longo x 10.3 cm de ancho x 6.2 cm de alto) |
| Cor | Champagne |
| Fonte de enerxía | 9V DC (center negative) adapter or 9V battery |
| Formato de sinal | Analóxico |
| Tipo de material | Aliaxe de aluminio |
10. Garantía e soporte
For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official JOYO website. JOYO has over a decade of brand reputation, and its products are designed for durability and performance.





