Features:

• Up to 106dB SPL of amplification
  
• 2.4-2.48 GHz frequency
  
• Up to 328ft range (line of sight)
  
• Balance control
  
• High-performance Sennheiser transducers for precise thrilling sound
  
• Control the sensitivity of your analog input – choose between Automatic Level Control (ALC) mode to even out volume differences automatically or Manual Level Control (MLC) mode to manually adjust the sensitivity
  
• Easy-to-use ergonomically designed controls right on the headphones
  
• Comfortable open-fit headphones with adjustable headband
  
• 18 hour operating time
  
• Transmitter functions as charging dock (2 AAA NiMH rechargeable batteries included)
  
• RCA analog or digital optical transmitter connection
  
• Pair up to two headphones to transmitter unit (Additional headphones sold separately)

How to Connect the RS 185 to Your TV:

What's in the Box:

• HDR 185 Headphone
  
• TR 185 Transmitter
  
• Multi-country AC power supply
  
• Optical digital cable (1.5m cord)
  
• Stereo RCA cable (1.2m cord)
  
• (2) AAA NiMH rechargeable batteries
  
• Quick guide including CD-ROM with detailed instruction manual (PDF)
  
• Safety guide