SENNHEISER RS-175-U Wireless Headphones

Technical Data :

Headphones
 

• Frequency response :17 - 22,000 Hz
• Max. sound pressure level 114 dB at 1kHz, 3% THD
• THD, total harmonic distortion  90 dBA
  Modulation 8-FSK Digital
  Carrier frequencies  2.4 – 2.48 GHz
  
  
  What\'s in the box?
  
  HDR 175 headphones
  TR 175 transmitter
  Optical cable
  Audio cable
  Power supply with 4 adapters (EU, UK, US & AU)
  2 AAA NiMH rechargeable batteries
  Quick guide

Noise Cancelling headphone, active noise-cancelling technology, rechargeable battery via USB, up to 30 h running time (active noise-cancelling), 3D Foldable design, closed back, on-ear, 32 Ohms impedance, max SPL: 123 dB, frequency range: 10 - 22000 Hz, 30 mW maximum input power, 1,2 detachable cable with 1-button remote and mic, flight adapter, USB charging cable, weight: 150 g, colour: black

PRESENCE™ Grey Business is for the mobile professional, who simply needs an excellent communication solution wherever. PRESENCE™ Grey Business is the headset version for use with mobile phones only and comes without carry case

A single sided bluetooth headset ideal for the mobile professional. It comes with a USB charging cable and ear hook and x4 ear sleeves.

• Best-in-class sound – Sennheiser Voice Clarity ensures a clearer and more natural audio experience
• Optimized speech clarity – Unique SpeakFocus™ technology enhances voice clarity in all sound environments
• Wind noise reduction – WindSafe™ technology reduces wind noise in outdoor situations
• Background noise reduction – Advanced Own-Voice-Detector reduces background noise for your listener when you are silent
• Increased comfort – A flexible choice of wearing styles including padded ear hook and optional headband increase user comfort
• Connects to a mobile device
• Extended talk time – Up to 10 hours’ narrowband and 8 hours’ wideband call time between charges
• Increased range – Up to 25 meters with dongle, dependent on environment.
• Lightweight iconic design – Looks and feels as good as it sounds
• Hearing protection – ActiveGard® technology protects you from acoustic shock and sudden sound bursts

Sennheiser's RS 165 is a superb digital wireless headphone system for movie watching and music. Its ergonomic, closed, circumaural design reduces background noise while providing an exceptionally comfortable fit, so that you can focus on enjoying your favorite television programs and movies.Easy to use and intuitive, all you need to do is to connect the included multi-purpose transmitter to your home audio or entertainment system. And because these headphones are from Sennheiser, you can count on a vibrant, detailed sound reproduction. Youʼll also be free to move around, since the RS 165 provides a robust, digital wireless audio transmission with minimum latency, and there is a bass boost listening mode for added power.

Sennheiserʼs RS 165: Get more from your TV and home audio today!

• Closed, circumaural headphones with excellent digital wireless audio transmission

• High-quality Sennheiser transducers and a selectable Bass Boost mode for vibrant sound

• Intelligently designed controls for maximum ease of use

• Multi-purpose transmitter – also functions as ʽeasy-chargeʼ cradle and docking station

• Multi-receiver transmission – transmitter supports up to two pairs of headphones simultaneously

• Ergonomic design for enhanced wearing comfort

• 2-year warranty

Type:

Providing cutting-edge digital wireless technology as well as intuitive handling, supreme wearing comfort and a long-lasting battery, the RS 2000 really lets you rediscover the joy of your TV program. With the RS 2000 your TV will deliver superior Sennheiser sound quality. Adjust the left and right volume for a pleasant and balanced sound. Then let clear speech and colorful music indulge your ears.