SENNHEISER RS-110-II Wireless Headphones

 
The RS 110 is an open, supra-aural wireless RF headphone system. Its transparent and well-balanced sound with great bass response makes this system an ideal choice for all types of music and TV applications. Enjoy total freedom of sound without a physically restricting cable at an affordable price. The ideal entry into the cordless world of sound.

Technical Data
Max. Sound pressure level (aktiv)    106 dB
Powering    9V DC (transmitter); AAA batteries (receiver)
Weight (Transmitter)    180g
Weight (Receiver)    230 g (inc batteries)
Range    up to 100 m
Modulation    FM Stereo
Signal-to-noise ratio    > 65 dBA
RF frequency range    863 ... 865 MHz or 926 ... 928MHz
Dimensions (Transmitter)    85 x 110 x 133 mm
Frequency response (headphones)    22.....19500 Hz
Transducer principle    dynamic, open
Operating time (Battery)    approx. 20-25 h
THD, total harmonic distortion    Jack plug    3,5mm / 6,3 mm stereo (863-865 MHz), cinch (926-928 MHz)

    Advanced Active Noise Cancellation
    Up to 30 hours play time
    Wireless via Bluetooth
    Transparency Mode
    Proximity Sensors

SPECIFICATIONS

• Rechargeable lithium-ion battery

• Capacity: 1110 mAh

• Up to 30 hours playing time with Bluetooth and ANC

• Up to 45 hours with Bluetooth only

• Up to 42 hours wired with ANC + control

• Charging time approx 3.5 hours

20 - 22,000 Hz

Transparency Mode is accessible with a touch of a button on the earcup.

    Advanced Active Noise Cancellation
    Up to 30 hours play time
    Wireless via Bluetooth
    Transparency Mode
    Proximity Sensors

SPECIFICATIONS

• Rechargeable lithium-ion battery

• Capacity: 1110 mAh

• Up to 30 hours playing time with Bluetooth and ANC

• Up to 45 hours with Bluetooth only

• Up to 42 hours wired with ANC + control

• Charging time approx 3.5 hours

20 - 22,000 Hz

Transparency Mode is accessible with a touch of a button on the earcup.

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

Listen to your favorite music wirelessly, from up to 300 feet away. This RF transmitter and rechargeable wireless headphone reproduces rich sound from almost any source and features auto on/off.

Technical Data

• Colorsilver
• Impedance24 Ω
• Dimensions85 x 225 x 133 mm
• ConnectorJack 3,5 mm/6,35 mm stereo
• Frequency response22 - 19500 Hz
• THD, total harmonic distortion< 0.7 %
• Ear couplingSupraaural
• Transducer principleOpen, Dynamic
• WeightReceiver: 230 g (inc. Batteries)
• WeightTransmitter: 200 g
• Power consumption< 1,8 W
• Signal-to-noise ratio> 65 dBA
• Operating time20 h
• ModulationFM stereo
• Power supplyReceiver: 2 AAA cells-rechargeable
• Power supplyTransmitter: 9V bloc
• SPL for peak deviation106 dB

What\'s in the box?

• HDR 120 II headphones
• TR 120 II transmitter with audio connecting cable
• Mains unit
• Two rechargeable batteries, 1.2 V, AAA size, Ni-MH
• Adaptor, 1/4" (6.3 mm)

Features & benefits Wireless high quality sound Foldable, Portable, Secure AKG signature sound Long-lasting comfort   Specs