Sennheiser Set 900 Infrared TV & Personal Headset Receiver RI900Additional headset receiver for the Sennheiser Set 900 system. Sennheiser Set 900 Infrared TV & Personal Headset Receiver Additional headset receiver for the Sennheiser Set 900 system.

open, around-the-ear stereo headphones, specially-tuned, high efficiency drivers capable of delivering high sound pressure levels, ventilated magnet system minimizes air turbulence and distortion for greater transparency and sound quality

Adidas The Sennheiser CX 310 by Adidas Originals offer a dynamic sound with great clarity across both high and low ends while various sized ear adapters allow for a personalised fit and reduction in ambient noise. Featuring combined Adidas Originals and Sennheiser branding these are the ideal headphones for all your mobile music requirements.

Adidas Hi-fi gets high-style with the Sennheiser HD 25-1-2 Headphones by Adidas Originals. Based on a hardworking design loved by DJs and studio musicians all over the planet, Adidas adds the good looks while Sennheiser ensures crystal-clear highs, deep bass-heavy lows, and a closed-back design that keeps outside noises out.

additional headset for RS160 receives sound from a Sennheiser RS 160 wireless headphone system,RF wireless transmitter range: up to 60 feet,uses Kleer uncompressed audio transmission for interference- free reception and high-fidelity sound

extra headset for RS180 receives sound from a Sennheiser RS 180 wireless headphone system,RF wireless transmitter range: up to 320 feet,left/right balance control and on/off switch

The Sennheiser HDR line is an excellent add-on to the Sennheiser RS 170 Digital Wireless Headphone System. Up to four individual headphone receivers can be used with each system - perfect for family movie night or for use in waiting rooms. Includes Batteries and receiver.--Wireles s Headphones come in many shapes and sizes but few offer as pleasing a home cinema centric performance than the HDR 170. The HDR 170 utilizes Kleer's uncompressed digital wireless Audio transmission, offering an effective range of 262.46ft. (line of sight), and can serve up to four pairs of headphones. A weighty, full-bodied and detailed Sound reproduction is what the HDR 170 offers. Sporting a couple of switchable listening modes - Dynamic Bass and Surround Sound, it will let you enjoy pure thundering bass, a... Less

Sennheiser Around the Ear Headphone has good attenuation of ambient noise with outstanding wearing comfort. Its sealed earcup design prevents bleed into adjacent microphones when home recording and rugged materials take a beating on the road or in transport. This headphone provides rich, crisp bass response and faithful dynamic audio reproduction.