The Flex 5000 brings Sennheiser audio expertise and leading edge digital wireless technology to those wishing to improve their TV viewing with a personalized listening experience. Hearing aid users with a loop programme can use a neck loop (available separately - see associated items) instead of the earphones. If you have a favourite pair of headphones you can use them instead of the supplied earphones too.

Hear it all, enjoy it all. There is no great TV show that cannot be improved by great sound. Which is exactly why Sennheiser developed the Flex 5000.

This innovative audio product allows you to tailor the volume, the sound profile and even the speech intelligibility to your needs while using any wired headphone – virtually turning it into a wireless listening system. So, you can move freely while enjoying your TV sound.

Don't just accept poor TV sound: Intensify your listening. Add clarity and comfort to your TV sound, using your– or any other – wired headphone of your choice.

The Flex 5000 empowers your wired headphones to give you a dramatically enhanced TV sound experience.

Just plug the Flex 5000 in and you are able to customize your audio according to your requirements, with a choice of three different hearing profiles, which deliver clearest speech and colorful music. And, of course, you can adjust the left and right volume for a pleasant and balanced sound.

Unleashing you from the ties of cables, the Flex 5000 gives you the freedom to move within a range of up to 30 m and have extra-long TV sessions, thanks to batteries with up to 12 hours of playing time.

The Flex 5000 features a unique Speech Intelligibility function that makes speech easier to understand at the push of a button. It dynamically reduces background noise, which is part of the TV audio but may interfere with the spoken word.

Focus on the program, not on your device: The Flex 5000 does not only offer easy and intuitive handling. It also provides full compatibility with digital as well as analogue TV outputs.

The Flex 5000 is a sleek and attractive transmitter/receiver set that makes a stylish yet subtle addition to every home entertainment system. The transmitter also serves as a smart docking station for the receiver that charges the durable integrated batteries. 

Sennheiser product code: 506821 FLEX 5000

Specifications
Connectivity: TV Optical cable for digital audio out: straight ends - Pink cable
and 3.5mm stereo audio: 1x straight and 1x angled - Blue cable
Audio connection: analogue input: 3.5 mm jack socket input voltage range: 0.15 to 4.0 Vpk
Range: 30 m
Operating time: 12 hrs
Carrier frequency: 2.4 to 2.4835 GHz
Frequency response: 15 hz - 15,000 Hz
Charging time: 3 hrs
Power supply / Battery type: built-in Lithium-Polymer rechargeable battery BAP 800, 3.7 V, 350 mAh, Receiver: built-in Lithium-Polymer rechargeable battery BAP 800, 3.7 V, 350 mAh, Transmitter: 5 V , 600 mA
Weight: Transmitter: 232g, approx. 33g, Receiver: approx. 33g
Maximum number of connected receivers: 4