Sennheiser RS185 Wireless Open Back Headphones


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Headphone system with manual level control for precise sound reproduction. The right wireless choice for serious listeners.

*Please note this is an open back pair of headphones*

  • Sennheiser's latest high end wireless offering

    • High quality sound and performance for watching TV or movies using digital wireless technology
    • Open back design provides natural, spacious sound and allows you to hear sounds in the room
    • Full size earcup for maximum comfort
    • Individual Left and Right volume balance adjustment built into the headphone
    • Sensitivity adjustment for analog inputs with two modes: Automatic Level Control (ALC) or Manual Level Control (MLC)
    • Connects with either analog or digital (optical) sources
    • Transmitter base unit is also a convenient stand for charging the headphones
    • Up to 18 hours of playtime on one charge
    • Can be used with 2 headsets at a time
    • Wireless range of up to 328 feet (100 meters)
    • Free 2-year Sennheiser manufacturer's warranty
  • Driver Type: Dynamic, Open

    Sensitivity: 106 dB SPL/V

    Frequency Response: 17 - 22,000 Hz

    THD+N: <0.5 % at 1 kHz, 100 dB SPL

    SNR Ratio: Analog Input: 85 dBA at 1 Vrms, Digital Input: > 90 dBA|

    Modulation: 8-FSK Digital

    Carrier Frequencies: 2.4 – 2.48 GHz

    Weight: 310 grams including batteries

    Wireless Range: Up to 100 m (328 feet)

    Battery Life: Up to 18 hours

    Manufacturer Warranty: 2 year