1. Introduzione
Thank you for choosing the VENTION 1/4'' Male to 3.5mm Female Audio Adapter. This adapter is designed to convert a 6.35mm (1/4 inch) stereo male jack into a 3.5mm (1/8 inch) stereo female jack, allowing you to connect 3.5mm audio devices to equipment with 6.35mm inputs. It is ideal for headphones, amplifiers, mixers, and other audio equipment.

Image 1.1: VENTION 1/4'' Male to 3.5mm Female Audio Adapter.
2. Caratteristiche del prodotto
- Trasmissione audio di alta qualità: Designed to transmit stereo audio with minimal signal loss, ensuring clear and high-fidelity sound.
- Connettori placcati in oro: Features gold-plated connectors for corrosion resistance, enhanced durability, and efficient signal transfer.
- Costruzione durevole: Aluminum shell electroplating process provides shielding against signal interference and contributes to the adapter's longevity.
- Collega e usa: Simple to use without requiring any additional drivers or software.
- Design compatto: Small and portable for easy transport and storage.

Image 2.1: Gold-plated connector for anti-interference and corrosion resistance.
3. Configurazione e connessione
The VENTION audio adapter is designed for straightforward plug-and-play functionality.
- Identify the 3.5mm (1/8 inch) audio cable from your device (e.g., headphones, smartphone, MP3 player).
- Insert the 3.5mm male plug of your audio cable into the 3.5mm female port of the VENTION adapter.
- Locate the 6.35mm (1/4 inch) audio input port on your target device (e.g., amplifier, mixer, electric guitar).
- Insert the 6.35mm male plug of the VENTION adapter into the 6.35mm input port.
Ensure both connections are secure for optimal audio transmission.

Image 3.1: Illustration of connecting a 3.5mm cable to the adapter for various audio devices.

Immagine 3.2: Es.ample of a phone connected to a power amplifier using the adapter.
4. Istruzioni per l'uso
Once connected, the adapter functions as a passive converter. No specific operational steps are required beyond ensuring proper connection. Audio will be transmitted directly between the connected devices. Adjust volume and other audio settings directly on your source and output devices.
Video 4.1: Demonstration of connecting the 6.35mm Male to 3.5mm Female Audio Jack Adapter to various devices, highlighting its plug-and-play functionality and compatibility with 6.5mm audio port devices for clear, high-fidelity stereo audio.
5. Compatibilità
This adapter is broadly compatible with a range of audio equipment.
- Input (6.35mm Male): Compatible with devices featuring a 1/4'' (6.35mm) audio jack, such as:
- Amplificatori
- Miscelatori
- Chitarre elettriche
- Tastiere
- Sistemi stereo
- Microphones (with 6.35mm output)
- Output (3.5mm Female): Designed for 1/8'' (3.5mm) audio plugs from devices like:
- Headphones (without microphone function, or OMTP standard)
- Smartphone
- Lettori MP3
- compresse
- Computer portatili
- Portable CD/DVD Players
Important Note on Microphone Functionality: This adapter is primarily designed for audio transmission and is compatible with earphones/headphones that do not have a microphone function, or those with an OMTP standard jack. It is non compatibile with CTIA standard jack earphones/headphones that include a microphone function. Please verify your earphone's standard if microphone functionality is critical.

Image 5.1: Applicable devices for the VENTION audio adapter.
6. Manutenzione
To ensure the longevity and optimal performance of your VENTION audio adapter, follow these simple maintenance guidelines:
- Pulizia: Use a soft, dry cloth to wipe the adapter. Avoid using liquid cleaners or solvents, which can damage the connectors or casing.
- Magazzinaggio: Conservare l'adattatore in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
- Gestione: Always grasp the adapter by its body when connecting or disconnecting, rather than pulling on the cable, to prevent damage to the connectors.
- Protezione: Keep the adapter free from dust and debris, especially the female port, to maintain good contact.
7. Risoluzione Dei Problemi
If you encounter issues with your audio adapter, please refer to the following common troubleshooting steps:
- Nessun suono o audio intermittente:
- Ensure all connections are fully seated and secure.
- Test the audio cable and devices separately to confirm they are functioning correctly.
- Check the volume levels on both your source device and the output device.
- Verify that the correct input/output is selected on your audio equipment.
- Microphone Not Working (if applicable to your setup):
- This adapter is designed for audio output and is compatible with OMTP standard headphone jacks without microphone functionality. It does not support CTIA standard jacks with microphone functions. If your headset has a microphone and uses the CTIA standard, it will not work with this adapter for microphone input.
- Ensure your headset's microphone is enabled and not muted on your source device.
- Poor Sound Quality (Static, Hissing):
- Ensure the adapter and cables are not near sources of electromagnetic interference.
- Check for any damage to the adapter or cables.
- Clean the connectors of the adapter and your audio cables to remove any dust or debris.
8. Specifiche
| Marca | VENZIONE |
| Numero di modello | 6.35mm Male to 3.5mm Female |
| Tipo di connettore | Ausiliario |
| Connettore A | 6.35mm Male (1/4 inch) |
| Connettore B | 3.5mm Female (1/8 inch) |
| Materiale | Gold-plated connectors, Aluminum shell |
| Colore | Blue gold |
| Peso dell'articolo | 0.634 once |
| Dimensioni del pacco | 5.39 x 3.9 x 0.39 pollici |
9. Garanzia e supporto
VENTION provides an Garanzia di 18 mesi for this product. If you encounter any problems during use, please feel free to contact VENTION customer service. Our team is dedicated to providing friendly and helpful support to resolve any issues you may experience.
For support, please visit the official VENTION websito o contattare il rivenditore.





