Sony MDRRF811RK wireless headphones black

Discontinued, this product can no longer be ordered.

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Sony MDRRF811RK wireless headphones black
Product no: 9000-0021-2907 Bax Music Warranty: This product comes with a 3-year warranty.

General

These headphones have a wireless range of up to 100 metres, which is plenty for use at home. 40-mm drivers ensure a clear and detailed sound reproduction. With a frequency response of 20 to 20,000 Hz, the mid and high frequencies will come through best, which makes them ideal for Classical music in particular. On a fully-charged battery, you can listen to up to 13 consecutive hours of your favourite music. The battery takes about 16 hours to charge once depleted. These headphones have a closed construction, which means they effectively counter ambient noise as much as possible. The headband adjusts itself to the shape of your head, and a wireless receiver is easily connected to the desired source by means of a stereo mini jack connector. An on/off button is located on the left ear pad, as is the adapter to recharge the battery. A green or red LED light indicates the battery status. On the right ear pad, there is a volume control and a button to switch between the two wireless channels.

Specifications

Product features

Active noise suppression no
Wireless yes
Rotatable earpad no
Headphone construction closed
Headphone impedance not specified
In/on/over ear over-ear
Includes microphone no
Design can be folded/dismantled no
Adjustable bass boost no
Removable cable no
Cable length not applicable
Colour black
Maximum frequency 20 - 20.9 kHz
Minimum frequency 20 - 21 Hz
Audio connection type jack 3.5 mm TRS
Volume control yes

Weight and dimensions including packaging

Weight (incl. packaging) 900 gr
Dimensions (incl. packaging) 27,0 x 25,0 x 19,0 cm

Product specifications

  • wireless headphones
  • range: up to 100 metres
  • colour: black
  • weight: 270 g
  • driver: 40 mm, neodymium
  • frequency response: 20 - 20,000 Hz
  • plug: stereo mini jack
  • Lithium ion battery
  • charging time: approx. 16 hours
  • playback time: up to 13 hours
  • AC adapter included
  • 2 wireless channels
  • headband automatically adjusts to the person wearing it
  • soft, comfortable over-ear pads

Reviews from other countries

Translate all reviews into English

Sony MDRRF811RK wireless headphones black
Wrote the following about Sony MDRRF811RK wireless headphones black
très bon matériel pour regarder la télé sur pc ou tablette mais pas assez puissant pour dj



sinon pas d'interférences et 2 canaux disponible

pour le prix c'est pas mal du tout ce n'est évidement pas comparable a du haut de gamme a 250€
Sony MDRRF811RK wireless headphones black
Wrote the following about Sony MDRRF811RK wireless headphones black
Opzich prima, vind hem niet echt over-ear maar dat is mijn mening, Geluid is opzich prima, dat wat Mario zei, je moet de volumeknop wat terugdraaien. Bass is goed, signaal werkt prima, goede bouwkwaliteit.
Sony MDRRF811RK wireless headphones black
Wrote the following about Sony MDRRF811RK wireless headphones black
Goede hoofdtelefoon. Goede kwaliteit voor niet teveel geld.
Sony MDRRF811RK wireless headphones black
Wrote the following about Sony MDRRF811RK wireless headphones black
Koptelefoon werkt prima, zit comfortabel, het enige nadeel is dat je de volumeknop op de hoofdtelefoon wat terug moet draaien anders heb je veel ruis.
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