Sennheiser RS116 user manual

There are a few ways you can make your Sennheiser RS116 headphones louder:
1. Check the volume settings: Ensure that the volume controls on your headphones are turned up to the maximum level. Additionally, make sure the volume on the audio source you are connecting to is also set to the highest level.
2. Use a headphone amplifier: If increasing the volume on your headphones and audio source is not sufficient, you can connect your headphones to a headphone amplifier. These devices are designed to amplify the sound and provide a more powerful audio signal to your headphones, thus increasing the overall volume.
3. Adjust the EQ settings: Some devices and audio sources allow you to adjust the equalizer (EQ) settings. By tweaking these settings, you can boost specific frequencies, such as the mid or high frequencies, which can make the audio sound louder.
4. Use a headphone booster app: If you are using your headphones with a smartphone or tablet, there are various apps available that can boost the volume output. These apps usually work by bypassing the system limitations of your device and allowing you to increase the volume further.
It's important to note that excessively high volume levels can damage your hearing, so always listen at a comfortable and safe level.

There could be several reasons why your Sennheiser RS116 headphones are not connecting. Here are a few troubleshooting steps you can try:
1. Make sure your headphones are fully charged or have fresh batteries if they are not rechargeable. Low power levels can prevent them from connecting.
2. Verify that the transmitter/base station is turned on and properly connected to the audio source. Ensure that the audio source is also functioning correctly.
3. Ensure that the headphones and the transmitter/base station are within the recommended range. Try moving closer to the base station to establish a connection.
4. Check if there are any obstructions, such as walls or objects, between the headphones and the base station, as these can weaken the signal and prevent connection.
5. Reset the transmitter and headphones by turning them off and on again. Sometimes, a simple reset can resolve connectivity issues.
6. If there are other wireless devices nearby, such as routers or cordless phones, they could interfere with the headphone's signal. Move away from these devices or try changing the wireless channel on your router.
7. Try pairing the headphones with another transmitter/base station if you have one available. This can help determine if the issue is specific to a certain device or if the headphones themselves are faulty.
If none of these steps work, it is recommended to contact Sennheiser customer support for further assistance or consider getting your headphones checked by a professional.