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Sennheiser RS 140 Headphones reviews

The RS 140 wireless RF headphone system features a switchable dynamic compression system for excellent spee... See full description.
  • Ear-clip
  • Wireless

Product Information

product description

The RS 140 wireless RF headphone system features a switchable dynamic compression system for excellent speech intelligibility and a balance control for optimum right/left volume adjustment.

product specification
Type of headphone Ear-clip
Wireless or wired Wireless
Range (m) 150m range
Weight (g) 430g
Battery life 23 hours of battery
Impedance (Ohms) 35 ohms impedance
Release date 22 Mar 2005