OPEN BOX. Authorized Dealer. RS 195-U Specialized wireless headphonesExcellent sound qualityPersonalized hearing profilesClosed-back earcupsIntelligently designed controlsMulti-purpose transmitterRediscover the pleasure of listeningOur hearing naturally evolves over time. The new RS 195 wireless headphones take these changes into account to provide exceptional sound that can be fully personalized to your hearing.Don’t miss a detail with the wireless RS 195.Sennheiser has refined its technology to offer simple and intuitive settings that enhance speech intelligibility and reproduce the slightest details of your favorite music. The exceptional sound can be fully personalised to your hearing: simply choose the most adapted setting from the 7 profiles available to optimise your sound experience. The left/right balance control allows you to adjust the volume in each ear. The RS 195 also gives you a choice of listening modes. The "Speech Mode" reduces background noise and enhances speech intelligibility, while the "Music Mode" reproduces music with an increased dynamic range to perfectly preserve the sound image.A clear signal within a range of up to 100mHigh-quality transducers produce rich, detailed sound to please even the most demanding music lovers.Innovative digital wireless transmission technology delivers a clear signal within a range of up to 100m. The RS 195 transmitter supports analog and digital audio inputs with the option of toggling. So, you are free to wander from room to room listening to your favourite music and TV programmes. The headphones’ ergonomic design is ideal for enjoying hours of comfortable listening.A collaboration with the Fraunhofer IDMTThe unique sound settings are perfectly adapted for individuals with mild to moderate hearing loss.The RS 195 headphones are the result of a collaboration between two specialists in two different domains: Sennheiser, a leading acoustics expert for over 70 years & Fraunhofer Institute for Digital Media Technology IDMT which has developed signal-processing strategies based on hearing aid technology* for use in consumer electronics. Using this combined savoir-faire, we were able to build unique sound settings that are perfectly adapted to the needs of individuals with mild to moderate hearing loss. *This technology does not replace or function in the same way as a hearing aid and is not a medical product.SpecificationsWearing style On-earConnectivity Digital: Optical; Analog: 3.5 mm stereo jack socketAudio connection Digital: Optical; Analog: 3.5 mm stereo jack socketRange 100mOperating time 18 hrsCarrier frequency 2.4 – 2.48 GHzTransducer principle Dynamic, ClosedFrequency response 17 Hz - 22,000 HzSound pressure level (SPL) 117 dB (1kHz, 100 dB)Total harmonic distortion (THD) < 0.5 % at 1 kHz, 100 dB SPLCharging time 8:30 hrsPower supply / Battery type 2 AAA size lowself-discharge NiMh rechargeable batteries, 1.2V, 820 mAhWeight 340gPackage contentsHDR 195 headphonesTR 195 transmitterPower supply unit with multi-country adapters (EU, UK, US, AU)Low self-discharge NiMH rechargeable batteries, AAA sizeOptical digital cable, 1.5 mStereo audio cable with 3.5 mm jack plugs, 2 mQuick guideSafety guide