Sena 3S Plus Universal User Guide

Sena 3S Plus Universal manual cover
Pages 20
Year 1998
Language(s)
English en

Sena 3S Plus Universal Specification

The Sena 3S Plus Universal is a compact and versatile Bluetooth communication system designed for motorcycle helmets, offering seamless connectivity and clear audio performance. It features Bluetooth 4.1 technology, enabling users to connect with smartphones, GPS devices, and other Bluetooth-enabled devices. The 3S Plus Universal provides an intercom range of up to 400 meters (approximately 0.25 miles) in open terrain, supporting two-way communication between riders.

The device is equipped with a unibody design that integrates all components, making it easy to install on a variety of helmet types. Its design ensures minimal wind noise and an aerodynamic profile. The 3S Plus Universal offers up to 8 hours of talk time and a standby time of 7 days on a single charge, thanks to its efficient battery management.

Audio performance is enhanced with Advanced Noise Control technology, which reduces ambient noise for clearer conversations. The system supports voice prompts, allowing for hands-free operation while riding. It also facilitates music sharing between riders, enabling them to listen to the same audio source simultaneously.

The Sena 3S Plus Universal includes a two-button control system for intuitive operation, allowing users to easily adjust volume, answer calls, and control music playback. The device is firmware upgradable, ensuring ongoing access to the latest features and improvements. Its compatibility with the Sena Utility app allows for customized settings and quick access to user guides. Designed for durability, the 3S Plus Universal is water-resistant, making it suitable for use in various weather conditions. This communication system offers a comprehensive set of features for riders seeking reliable and clear communication on the road.

Sena 3S Plus Universal F.A.Q.

How do I pair my Sena 3S Plus Universal with a smartphone?

To pair your Sena 3S Plus Universal with a smartphone, first ensure the headset is turned off. Press and hold the Center Button for 10 seconds until you hear the voice prompt "Configuration menu." Then, press the Center Button once to enter the pairing mode. Enable Bluetooth on your smartphone and search for devices. Select "3S PLUS" from the list of available devices.

What should I do if the Sena 3S Plus Universal does not turn on?

If your Sena 3S Plus Universal does not turn on, first ensure the battery is charged. Connect it to a charger and allow it to charge for at least 30 minutes. If it still does not turn on, try performing a factory reset by pressing and holding the Center Button for 12 seconds until the LED flashes red.

How can I reset the Sena 3S Plus Universal to factory settings?

To reset the Sena 3S Plus Universal to factory settings, turn on the headset and press the Center Button for 12 seconds until you hear the voice prompt "Factory reset." Release the button and press it once more to confirm. The device will reset and turn off automatically.

How do I update the firmware on my Sena 3S Plus Universal?

To update the firmware on your Sena 3S Plus Universal, download the Sena Device Manager from the Sena website and install it on your computer. Connect the headset to your computer using a USB cable, open the Device Manager, and follow the on-screen instructions to check for updates and install the latest firmware.

Can I connect my Sena 3S Plus Universal to multiple devices at once?

Yes, the Sena 3S Plus Universal supports multipoint connectivity, allowing you to connect to two devices simultaneously, such as a smartphone and a GPS device. To pair a second device, repeat the pairing process while the first device is already connected.

What is the intercom range of the Sena 3S Plus Universal?

The intercom range of the Sena 3S Plus Universal is up to 400 meters (0.25 miles) in open terrain. Actual range may vary depending on environmental conditions such as terrain and obstacles.

How can I improve battery life on my Sena 3S Plus Universal?

To improve battery life on your Sena 3S Plus Universal, ensure that the headset is fully charged before use, disable features you don't need, such as voice prompts or FM radio, and adjust the volume to a moderate level. Additionally, turn off the device when not in use.

How do I initiate a group intercom call with the Sena 3S Plus Universal?

To initiate a group intercom call with the Sena 3S Plus Universal, ensure all devices are paired. Press and hold the Center Button for 3 seconds to start a group intercom call. All paired devices within range will automatically connect to the call.

What do I do if the audio quality is poor on my Sena 3S Plus Universal?

If the audio quality is poor, check the position of the speakers and ensure they are aligned with your ears. Also, make sure the microphone is correctly positioned and not obstructed. Check the Bluetooth connection with the paired device and ensure there are no physical obstructions or interference.

How can I perform a firmware check on the Sena 3S Plus Universal?

To perform a firmware check on the Sena 3S Plus Universal, connect the device to your computer and launch the Sena Device Manager. The software will automatically check for the current firmware version and notify you if an update is available.