Sony MDR-RF855RK

Sony MDR-RF855RK

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Sony MDR-RF855RK, Circumaural, Head-band, Wireless, 10 - 22000 Hz, 285 g, Black

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No wires to tie you down
- Say goodbye to knots and tangles, you get the freedom to move with wireless headphones and a transmission range of up to 100m

Just dock to charge
- When the power is running low just place the headphones in the dock to recharge the battery

Step up to powerful bass
- Give movies, TV dramas or big sports matches real atmosphere with deep, resonant bass from a powerful 40mm neodymium driver unit

Listen for even longer
- Get longer battery life by using the auto power on/off function when you’re not listening

Keep the music rocking
- Enjoy 18 hours of listening with the included rechargeable battery or 28 hours using alkaline batteries from Sony (not supplied)

Listen in total comfort
- A soft head pad and ear cushions give you the comfort you need for long listening

Control volume on the headphones
- No need to get up or move from the sofa, simply adjust audio levels using the volume control on the headphones

Sony MDR-RF855RK. Ear coupling: Circumaural. Wearing style: Head-band. Headphone frequency: 10 - 22000 Hz, Driver unit: 4 cm, Magnet type: Neodymium. Wireless range: 100 m. Battery life (max): 18 h. Weight: 285 g. Colour of product: Black

Ear coupling Circumaural
Headphone frequency 10 - 22000 Hz
Total Harmonic Distortion (THD) 2%
Driver unit 4 cm
Magnet type Neodymium
Ports & interfaces
Connectivity technology Wireless
RF connectivity Y
Wireless range 100 m
Wearing style Head-band
Colour of product Black
Weight & dimensions
Weight 285 g
Other features
Transmitter weight 300 g
1 Item

Data sheet

Colour of product
285 g
Connectivity technology
Supported radio bands
Battery life (max)
18 h
Battery technology
Nickel-Metal Hydride (NiMH)
Wearing style
Ear coupling
RF connectivity
Driver unit
4 cm
Wireless range
100 m
Headphone frequency
10 - 22000 Hz
Magnet type
Battery recharge time
7 h
Battery charge indicator
Total Harmonic Distortion (THD)
Transmitter weight
300 g

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