The Sennheiser XSW - D Portable Base Set is a game - changing wireless audio solution for DSLR cameras. It offers flawless digital transmission, so you can focus on crafting amazing content without a care about audio quality. With a one - touch system, it's incredibly easy to use and provides a reliable connection, giving you professional - grade audio capture wherever your creative journey leads. Operating on a 2.4 GHz digital transmission frequency, it's suitable for global use without complex frequency coordination. In optimal conditions, it has a range of up to 75 meters and a single - charge battery life of up to 5 hours, perfect for on - the - go filming and long production sessions. Its flexibility shines through as you can switch between multiple transmitters linked to one receiver and mix and match different connector types to fit various audio setups. Crafted by Sennheiser, a leader in audio tech, it delivers clear, high - fidelity sound. Advanced features like the aptX Live codec and low audio latency ensure your recordings are perfectly in sync with visuals, providing an immersive and professional audio experience. Key features include one - touch setup, 2.4 GHz global operation, 75 - meter range, 5 - hour battery life, transmitter switching, connector flexibility, and mute functionality. Specifications cover inclusions, charging, battery, audio response, and more.

Using the Sennheiser XSW - D Portable Base Set is a breeze. First, take out the transmitter and receiver from the package. Connect the transmitter to your audio source and the receiver to your DSLR camera using the appropriate cables provided. Then, use the one - touch system to quickly establish a connection. You can easily switch between multiple transmitters linked to the receiver if needed. When it comes to charging, use the USB - A to USB - C charging cable. Make sure the input voltage is around 5.0 V and the charging temperature is between 0 °C - 60 °C. It usually takes about 3 hours to fully charge the battery, which can last up to 5 hours of continuous use. Remember to keep the device within the 75 - meter range in optimal conditions for the best performance. For maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures and high humidity. If you need to label different transmitters or parts, use the colored stickers provided. And always refer to the quick guide and safety guide for any additional information.