Wednesday, November 25, 2015
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
New LG Ray Smartphone Focuses On Photo Shooting
HP Profit Lower Than Expected
Police Arrests Fifth Suspect In TalkTalk Hack Investigation
Toshiba Develops Fast 3D Metal Printer
ECS LIVA X2 Mini PC Runs Windows 10
Memory-Tech Ready To Start Mass Production Of UHD Blu-ray Disc
New Nokia 230 and Nokia 230 Dual SIM Phones Coming Next Month
HTC Offers Free One A9 Smartphones With iPhone Trade-in
Active Discussions
roxio issues with xp pro
How to back up a PS2 DL game
Copy a protected DVD?
How to burn a backup copy of The Frozen Throne
Help make DVDInfoPro better with dvdinfomantis!!!
Copied dvd's say blank in computer only
menu making
Optiarc AD-7260S review
 Home > News > Consumer Electronics > Sony In...
Last 7 Days News : SU MO TU WE TH FR SA All News

Wednesday, April 02, 2014
Sony Introduces 9.1ch digital Surround Wireless Headphones

Sony's new MDR-HW700DS digital surround wireless headphones are coming this month, promising to offer you a cinematic sound experience in the comfort of your home.

Adding more depth to the 9.1ch digital surround headphones is a choice of sound effect modes for movies, gaming or news- and talk shows. For instance, the new "Cinema" mode recreates a feeling of being at the cinema. And you can also enjoy detailed uncompressed multi-channel surround sound via the digital wireless transmission that eliminates noise and interference from other devices in the home.

Exclusive to Sony, Virtualphones Technology (VPT) reproduces the soundstage of multi-channel speakers to create an acoustic space with authentic surround sound. In addition to the 5.1ch surround speaker, surround-back (2ch) and front-high speakers (2ch) create a 9.1ch surround sound.

An HDMI connection supports uncompressed audio transmission. And by using a dual band connection (2.4GHz and 5GHz), Sony says that smooth wireless transmission without any disruptions is ensured.

The MDR-HW700DS is crafted for a comfortable fit over long periods of use with the pressure-relieving ear cushions. The headphones feature 50mm driver units and have a battery-life of up to 12h. In addition, the MDR-HW700DS allows native 4K video content to be passed through in its original quality to a 4K TV or projector.

Sony's new Home Wireless Headphones range also includes the MDR-HW300K with uncompressed digital-wireless transmission as well as the MDR-RF811RK entry-level wireless headphones with 28h battery life.

The new, MDR-HW700DS, MDR-HW300K and MDR-RF811RK wireless headphones systems are available now.





Driver Unit

50mm (Dome Type)

40mm (Dome Type)

40mm (Dome Type)

Frequency Response



20Hz- 20,000Hz

Surround Effect






Decoding Format

Dolby TrueHD, DTS, Linear PCM 2ch/5.1ch/7.1ch, Dolby Digital Plus, Dolby Digital , DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS Express, DTS Digital Surround, DTS-ES, DTS 96/24



Carrier Frequency

2.4GHz band (2412MHz/2438MHz/2464MHz)


FM stereo

5.2GHz band (5180MHz/5210MHz/5240MHz)

5.8GHz band (5736MHz/5762MHz/5814MHz)

Signal Reception Distance

Approx. 30m

Approx. 30m

Approx. 100m

Audio Input(s)

HDMI Input x3

Analog (Stereo mini plug)

Analog (Stereo mini plug)

Optical Digital Input (rectangular type) x1

Analog Input Pin jack (L/R) x1

Weights (Approx.)

Digital surround processor: 430g

Transmitter: 70g

Transmitter: 37 g


Headphones:320g (incl battery)

Headphones:190g (incl battery)

Headphones :270g (incl. battery)

Dimension (Approx.)

220 X 32 X 157mm

75 x 18 x 75mm

108 x 128 x 108 mm

Battery charge time and life (fully charged)

3 Hours charge -12 hours life

3 Hours charge - 10 hours life

16 Hours charge -13 hours life
1 Hours charge - 45 min life
Sony alkaline battery
(AAA size) 28 hours

Battery Charge Method

USB charging

USB charging

Supplied cable

Supplied accessories

AC Adaptor x1

AC Adaptor x1

AC adaptor x1


USB Cable x1

Connection Cable x1

Rechargeable nickel-metal


Optical cable x1

USB Cable x1

hybrid battery x1

Thermaltake Introduces New BlacX Urban Wi-Fi Docking Station        All News        Blackberry Ends T-Mobile Licensing Agreement
Samsung Smart Home Becomes Reality     Consumer Electronics News      New Sound Bars, TV Sound System And Full-HD 3D Projector by Sony

Get RSS feed Easy Print E-Mail this Message

Related News
Sony CEO dismisses Chip Development Rumors
Sony a68 A-mount Camera Shipping With 4D FOCUS
Sony Returns To profitablity Following Strong PS4 Sales
Toshiba To Sell Image Sensor Business to Sony
Sony Introduces 4K Home Theater Projectors, ES Receiver at CEDIA 2015
Sony RX1R II Camera Packs A 42MP Back-Illuminated Full-Frame Image Sensor
Sony Acquires Softkinetic Systems To Expand Its Image Sensor Offerings
Sony Semiconductor Solutions Corporation Established
New Sony Software Upgrade, Rolls For Xperia M2 and Xperia M2 Aqua
Sony Brings Hi-Res Audio to the Car
Sony Adds Uncompressed 14-Bit RAW Still Image Capture for New α Cameras
Sony Launches The Ultra-sensitive a7S II Full-frame Camera

Most Popular News
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .