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Sony MDR-RF855RK black

Headphones - wireless, closed, for home listening, range up to 100 m
incl. VAT
excl. VAT £45.75
Extended warranty + 1 year £5.50 Extended warranty + 1 year
In stock 5 pcs
Hassle-free One-click buying using preset Shipping and Payment options.
Warranty 24 months Code:  RO967b Product Number:  MDRRF855RK.EU8
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Rated by 54 users
5 34x
4 12x
3 2x
2 5x
1 1x
1 000+ Customers Purchased
85 % Customers Recommend

Sony MDR-RF855RK black


Wireless personal sound system

Sony MDR-RF855RK
Rich sound

Indulge in rich sound with resonant bass thanks to powerful 40mm drivers. Your favourite movies, songs or matches will reach new level.

Komfortní ovládání
Convenient operation

The volume control right on the headphones allows for convenient listening.

Vynikající ergonomie
Excellent ergonomics

Soft ear cushions and adjustable headband ensure comfortable fit.

Integrovaná baterie
Integrated battery

Get 18 hours of use before you need to recharge by placing the headphones in the charging base.

Sony MDR-RF855RK
Energy saving

Energy saving feature is activated automatically after a period of inactivity. Just set the time interval and you won't need to worry about anything.

With wireless audio transmission with a range of 100 m you listening will not be limited. Strong outreach enables you to listen to music throughout the house and even the garden.

Bezdrátový přenos

The stand, in addition to sound transmission, also enables recharging the integrated battery and can serve as an elegant holder headphones.

  • DRIVER40 mm
  • BATTERY LIFE18 hours

     300 g

  • MAGNET  Neodymium
  • CONNECTORSJack (L/R), Mini Jack
  • ACCESSORIES Power adapter, connecting cable (1 m), rechargeable battery (550 mAh), manual
ear Done!
Closed Done!
Without microphone Done!
connection type
3.5 mm Jack Done!
Frequency in
22 kHz Done!
Headphone characteristics
Frequency out
10 Hz Done!
Size converters
40 mm Done!
Black Done!
More Specifications

Sony Corporation is a Japanese company founded in 1946. Its headquarters are in Tokyo. Though it started inconspicuously, selling transistor radios, they became one of the leading innovators in the postwar period, developing the CD and DVD, as well as the highly successful PlayStation line. 

Though it occasionally struggled during periods of financial crisis and recession, the company always persisted, and today is one of the most prestigious brands worldwide, known for their innovative products in electronics, video games, and the entertainment industry.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Are they good for speech,e.g. Films,drama?

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Forum Sony MDR-RF855RK black
Rated by 54 users
5 34x
4 12x
3 2x
2 5x
1 1x
1 000+ Customers Purchased
85 % Customers Recommend
Jan, Praha 12 27/02/2015
Translated by Google Translate

There proved to me the rule: Never take the cheapest product of a series. Headphones unusable because of the noise - at low volume (the lowest grade) ok, but otherwise listen devalued noise. The origin of the noise is clearly in radio transmission, not the sound source (tested from different sources and in different places). I swapped them for Sony MDR-RF865RK, just a few hundred more expensive, and they are perfect.
Jiří, TÁBOR 22/04/2015
Translated by Google Translate

I recommend Grandpa is used on TV. Connected from RCA output. no
Iva, Mratín 27/12/2014
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the station is also a dumping ground for headphones, so you never stay that yet no
Ondřej, Staré Město 27/01/2015
Translated by Google Translate

Good sound system Automatic on / off Dock station Treble, Bass
Customer, Praha 1 17/12/2014
Translated by Google Translate

Comfy unlimited listening
Ľubomír 16/04/2015
Translated by Google Translate

good hearing for PC, TV, MP3 etc. quality corresponding to the price of opportunity to change the battery end of life for charging AAA batteries (just insert it into the original boxed battery or fix the microswitches in the place for battery), there is no need to buy the original battery pack that is much more expensive, good stamina for headphones to one recharge spokojnost with those products, sufficient for domestic use could be longer audio cable to link sum at high volume for headphones, but not in every FM sluchadlach, it is better to set a higher source, the sound sluchadlach lower then it is ok
Bohdan, Praha 9 - Miškovice 06/01/2015
Translated by Google Translate

comfortable adjustable size bass sound clarity automatic on / off when transmitting audio from the DVD player, the sound is clear, but when the transmission of television very noisy, which is less severe
P.K. 29/01/2015
Translated by Google Translate

Headphones can be connected to a TV, as well as for the iPad mini without any problems. Volume and bass / treble can be controlled to a lesser extent on the headphones and fully on the unit, which is the source, and that also determines the default sound quality (using Internet radio, satellite radio (limited selection but better sound), TV broadcasts on Samsung Smart TV. Listening is possible at full quality in the flat panel (concrete walls), good quality throughout the house and in a total of sufficient quality and 50 m from the house, there are already in motion outages. Channels are 3, while listening on channel 1 It was close to the transmitter radio signal crosstalk and small to channel 2, but not the third Luckily I'm posting from neighbors caught yet. I was oblivious difference compared to the headset sound quality with a long power cord, Sony also around the ears. Bass sufficient.
full satisfaction with the quality of sound and radiopřenosu expected for the price Nothing, everything as expected
Petr, Chýně 18/03/2015
Translated by Google Translate

Large scale, are very well heard details Serially supplied signal cable with metal contacts about what he was made of Chinese scooter I would prefer to take manufacturers and slipped into the hole :) Very strong rušení.Koupil I gilded and unreal to dampen noise and then the sound perfectly clean!
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For shipping to other EU countries visit this page Sony MDR-RF855RK black. Für Versand nach Deutschland, besuchen Sie bitte Sony MDR-RF855RK schwarz. Chcete doručit zboží do Česka? Prohlédněte si Sony MDR-RF855RK černá. Chcete doručiť tovar na Slovensko? Prezrite si Sony MDR-RF855RK čierne. Für Versand nach Österreich, besuchen Sie bitte Sony MDR-RF855RK schwarz. Magyarországra történő kiszállításért tekintse meg ezt a termékoldalt: Sony MDR-RF855RK fekete.

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