2 years international warranty
30 days free return




記事番号: 506821






Your + in sound experience

Want a better program? Zap. Want better sound? Get a Sennheiser. – The Flex 5000 empowers your wired headphones to give you a dramatically enhanced TV sound experience. Just plug them 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.

Your + in freedom

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. With the included ultralight MX 475 earphones you can really enjoy this freedom to the full.

Your + in speech intelligibility

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. This makes for a much more relaxed listening experience.

Your + in comfort and simplicity

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 analog TV outputs.

Your + in style

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.


Color black
Impedance Headphones with min. 16 Ohm
Dimensions Receiver: approx. 29 mm x 87mm x 25 mm (W x H x D) Transmitter: approx. 50 mm x 42 mm x 270 mm
Country Variant (Power Supply) EU US UK Australia
Frequency response 15 hz to 15 kHz
Jack plug power supply:straight / Yellow TV Optical cable for digital audio out: straight /Pink 3,5mm audio: 1x straight and 1x angled / Blue
Cable length power supply 1.5m TV Optical cable for digital audio out 1.5m 3,5mm audio 1.5m
Weight Receiver: approx. 33g Transmitter: 232g
Charging time up to 3 hours Fast charging: 30 minutes charging for 2 hours operating
Range up to 30 m/100 ft
Power consumption operation: typ. 1 W standby: ≤0.5 W (without charging)
Signal-to-noise ratio analog input: typ. 85 dBA at 1 Vrms digital input: > 90 dBA
RF output power max. 10 dBm Class 1
Operating time up to 12 hours
Power supply Receiver: built-in Lithium-Polymer rechargeable battery BAP 800, 3.7 V, 350 mAh Transmitter: 5 V , 600 mA
Battery Specification Integrated battery BAP 800, 3.7 V, 350 mAh
Frequency 2,4 - 2,48 GHz
Rated Output 5 V
Connection digital input: optical supported data streams: PCM, 16 - 96 kHz/16 - 24 bit analog input: 3.5 mm jack socket Input voltage range: 0,15 … 4,0 Vpk
Latency <60msec
Display Battery Status LED
Temperature Range Operation: 0 ° C to +40 ° C
Maximum number of connected receivers 4

What's in the Box

  • Li-Pol充電式バッテリーを内蔵したクリップオンレシーバー
  • ドッキングステーション
  • MX475イヤホン
  • EU、英国、米国、オーストラリア向けの国別アダプターを備えた電源ユニット
  • 3,5mmヘッドホンオーディオ出力用TV接続ケーブル
  • デジタルオーディオ出力用のTV光ケーブル
  • 取扱説明書