$119.99
Manufacturer part WHRF400 | Dell part AA388278 | Order Code swhrf400bksap | Sony
Media
RF400 Wireless Home Theater Headphones
Stay immersed in the action with wireless, noise-reducing home theater headphones. High quality sound from large drivers and a range of 150 feet for optimal performance1. Enjoy crystal-clear voices in your favorite shows and movies with Voice Mode and binge-watch uninterrupted with 20 hours of battery life2 in a comfortable, adjustable design.
Hear the details with large driver units
Hear the highs and lows in all of your favorite shows, movies, and games. Large 1.57" driver units put power and quality behind the audio, so all you hear is the clarity and detail in every voice, note, and sound.
Escape into your content
The built-in noise reduction system reproduces clearer sound by blocking interference from other electronic devices, leaving you immersed in what you're watching.
Vocal clarity with Voice Mode
Enjoy clearer dialogue for shows and movies with a touch of the Voice Mode button.
150ft Wireless range
Never worry about re-pairing your headphones. The enhanced range from the transmitter dock lets you move from room to room without losing an audio connection1.
Up to 20 hours of play time
Enjoy your favorite shows, music, and films without having to charge for up to 20 hours2.
Comfortable fitting earpads and headband
Sit back and relax. Whether it's a streaming binge or a movie marathon, these soft and comfortable headphones are optimized for long listening. The headphones are adjustable with a twist-and-tilt feature, allowing any member of the family to use them comfortably for hours on end.
Set-and-forget simple setup
Once these headphones are out of the box, simply connect the transmitter dock to your TV with the supplied cable and sit back as the headphones sync with the dock.
Easy to charge
When the battery gets low, simply place them back on the receiver on the cradle to charge.
Included audio cable for wired listening
The RF400 headphones are outfitted with a headphone jack and come with an audio cable in the box for wired listening of your favorite shows, movies, or music.Sony customer reviews
Better than original style.
Chef15, Summerfield, FL: This was a replacement for the original model. We had replaced the ear pads twice and then the holder of the ear piece broke. This model has better ear pads and the holder swivels so it looks like the have made improvements. The RF model is better than WIFI if you like to walk around house while you listen to TV.
Specifications
| General Features (Headphone) | |
|---|---|
| Diaphragm | PET |
| Driver Unit | 40mm |
| Frequency Response | 10Hz-22,000Hz |
| Headband | Mold band with head cushion |
| Headphone Type | Dynamic |
| Impedance | 32 ohm (1KHz) |
| Magnet | Neodymium |
| Sensitivity | 100dB/mW |
| Wearing Style | Circum Aural |
| Weights (Approx.) *excl.cable erights | 275g (with supplied rechargeable battery) |
| General Features(Active Headphones) | |
| Batteries | DC2.4V-3.0V : Dry Battery(Size AAA)x2 |
| Battery Charge Method | Hang on the transmitter |
| Battery Charge Time | Approx. 7 Hours (Full charge) |
| Battery Indicator (working indication) | Green LED |
| Battery Life(continuous music playback time) | Maximum 20 Hours |
| Distortion | Less than2% (1kHz) |
| Headphone Power Indicator | Green LED Lights Up |
| Maximum Output | 7mW(1kHz) |
| Volume Control | Yes (Rotary) |
What's in the Box
- AC Adaptor
- Stereo Mini Cable
- RCA Plugs Adaptor
Stay immersed in the action with wireless, noise-reducing home theater headphones. High quality sound from large drivers and a range of 150 feet for optimal performance. Enjoy crystal-clear voices in your favorite shows and movies with Voice Mode and binge-watch uninterrupted with 20 hours of battery life in a comfortable, adjustable design.
Tech Specs
General
Product Type
Headphones - Bluetooth - wireless, wired - 3.5 mm jackWidth
9.8 inDepth
7.2 inHeight
13.5 inWeight
9.7 ozColor
BlackRecommended Use
Portable electronicsAudio Output
Headphones Form Factor
Full sizeHeadphones Cup Type
ClosedHeadphones Technology
DynamicConnectivity Technology
Wireless, wiredWireless Technology
BluetoothNoise Isolating
YesFrequency Response
10 - 22000 HzSensitivity
100 dB/mWImpedance
32 OhmDiaphragm
PETRemote Control
Controls
Volume, Voice ModeConnections
Connector Type
- Headphones (mini-phone 3.5 mm)
- Bluetooth
Miscellaneous
Included Accessories
Charging cradle, 3.5 mm audio cableCable Details
Headphones cable - detachablePower
Battery
Headphone battery rechargeableRun Time (Up To)
20 hour(s)Recharge Time
7 hour(s)Manufacturer Warranty
Service & Support
- Limited warranty - labor - 3 months
- Limited warranty - parts - 1 year