Sony MDRRF811RK Wireless Headphones


  • Over-ear headphones: surrounds the ear
  • Ideal for listening at home to your TV
  • Compatible with all smartphones
  • Features a volume control
  • Perfect for the hard of hearing

Available to order

Warranty: 1 year
Brand: SKU: MDRRF811RK EAN: 4905524950304

Ideal for watching the TV or listening to music – with freedom from wires. The Sony MDR-RF811RK headphones bring freedom to music.

Wireless sound – up to 100m
Coming complete with a small base station that connects to your TV or Hi-Fi’s headphone output, these Sony wireless headphones offer a range of up to 100m (under ideal, obstruction free circumstances). Unlike other wireless headphones, there’s no need for a Bluetooth connection, these work entirely independently, making them ideal for all sources.

Long battery life
Boasting a battery life of up to 13 hours, these Sony wireless headphones have enough power for a whole day’s (or more) listening.

Powerful sound
Using 40mm neodymium drivers give these Sony headphones a rich, powerful sound. The closed back design keeps outside noise at bay, meaning you hear more subtle detail that would otherwise be drowned out.

Total comfort
There’s little point in being free from cables if headphones are uncomfortable to wear – fortunately, the Sony’s are super-comfy. The self-adjusting headband and deeply cushioned earpads make these a pleasure to wear – even for long periods of time.

Set yourself free, with the Sony MDR-RF811RK wireless headphones.

Technical specifications for SONY MDR-RF811RK Wireless Headphones – Black
Type Over-ear
Colour Black
Jack 3.5 mm jack
Bluetooth No
Wireless Yes – RF wireless
Bluetooth / wireless range 100 metres
Earpad / ear tip material Cloth material
Acoustic system Closed
Single-sided cable No
Detachable cable No
Passive noise-isolating No
Active noise-cancelling No
Microphone No
Volume control Yes
Remote control No
Control compatibility All smartphones
Control positioning On-ear
Driver type Neodymium driver
Speaker diameter 40 mm
Frequency response 20 – 20,000 Hz
Battery life Up to 13 hours
Charging time 16 hours
Box contents – Sony MDR-RF811RK Wireless Headphones
– AC adaptor
– Transmitter
– Instructions
– NI-MH battery
Weight 137 g
Manufacturer’s guarantee 1 year

Gerald Giles offer FREE delivery on orders over £100. Deliveries of small items are made by APC and are next working day after dispatch.

Large appliances are delivered by our own delivery teams, installation services can also be selected during the checkout process. Unfortunately, we are not able to deliver some large appliances outside of Norfolk and North Suffolk at the moment; you will be informed of this during the order process if you enter a postcode outside of our delivery zone.

Some manufacturers offer direct delivery of large appliances; you will be informed if this is available during the order process.

We aim to dispatch within 2 workings days of the order being placed. You will receive an email confirming your delivery date.

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