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Sony RF400 Wireless TV Headphones vs Rybozen Wireless TV Headphones

Buy the Sony RF400 if your TV still has RCA audio-out or a headphone jack and you want the more proven, better-rated set with voice mode. Buy the Rybozen if your TV only has optical output, or if you want a foldable design and a longer claimed range. The Sony has the stronger track record: 4.2 stars from 699 ratings against 3.8 from 305, and its noise-reduction and voice mode are aimed squarely at dialogue in shows and movies. The Rybozen wins on connectivity, adding optical input the Sony lacks, but owners rate it lower and its stated range figures are inconsistent across its own listings.

  • Choose the Sony RF400 if your TV has RCA or a headphone jack and clear dialogue in movies and shows matters most to you.
  • Choose the Rybozen if your TV only offers optical (SPDIF) output or you want a foldable set with a charging dock.

Prices

  • Sony RF400 Wireless TV Headphones: $120.00 at eBay (last seen Nov 8)
  • Rybozen Wireless TV Headphones: $64.99 at Rybozen (last seen Nov 5)
  • Difference: the Rybozen Wireless TV Headphones is $55.01 cheaper than the Sony RF400 Wireless TV Headphones at the latest prices (Nov 5 and Nov 8)
Sony
Sony RF400 Wireless Home Theater Headphones for Watching TV (WHRF400)

Sony RF400 Wireless TV Headphones

Sony RF400 Wireless Home Theater Headphones for Watching TV (WHRF400)

4.2(699 ratings)
$120.00at eBayObserved at 10:01 PM
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Visit eBay

Store links may earn us a commission.

Pros
  • Voice mode lifts dialogue in shows and movies
  • Noise-reduction system for clearer sound
  • Up to 20 hours of playback per charge
  • Long 150 ft range
  • Strong owner ratings for a TV headphone
Cons
  • No optical or HDMI input, so it will not work with many newer TVs
  • Not foldable
  • No multi-headphone support from one transmitter
Rybozen
Wireless TV Headphones with 2.4G Digital RF Transmitter

Rybozen Wireless TV Headphones

Wireless TV Headphones with 2.4G Digital RF Transmitter

3.8(305 ratings)
$64.99at RybozenObserved Nov 5, 2026, 9:40 AM
See all prices and details
Visit Rybozen
Pros
  • Optical input covers TVs the Sony cannot connect to
  • Foldable design with a dock that charges the headphones
  • One transmitter can serve several headphones
  • Long claimed range, up to 160 ft
Cons
  • Lower owner rating than the Sony
  • Range figures contradict each other across its own listings
  • 18 hours per charge against the Sony's 20
  • Recharge takes 5 to 6 hours

What separates them

Sony RF400 Wireless TV HeadphonesRybozen Wireless TV Headphones
TV connectionRCA audio-out or headphone jack only; Sony itself points HDMI and optical TVs to a different modelOptical (SPDIF), 3.5mm and RCA
Stated wireless rangeUp to 150 ftListed as 160 ft in specs, 100 ft and 30 m in the description
Battery lifeUp to 20 hours per chargeAbout 18 hours per charge, roughly 5 to 6 hours to recharge
Sound tuningNoise-reduction system plus a voice mode for dialogueHi-Fi stereo with 0.5% distortion and an 85 dB signal-to-noise ratio
Build and portabilityClosed over-ear with adjustable headband; not foldableClosed over-ear, foldable, with a transmitter that doubles as a charging dock
Owner ratings4.2 out of 5 from 699 ratings3.8 out of 5 from 305 ratings
Multiple listenersOne headphone per transmitterOne transmitter can feed multiple headphones

Price history

  • Sony RF400 Wireless TV Headphones: lowest $120.00 on Nov 9 at eBay.
  • Rybozen Wireless TV Headphones: lowest $64.99 on Nov 5 at Rybozen.

Prices at every store

Sony RF400 Wireless TV Headphones

  • eBayNew

    In stock

    $120.00Free shippingObserved at 10:01 PM
    Visit eBay
  • Teds ElectronicsNew

    In stockReturn policy

    $120.99Observed at 10:00 PM
    Visit Teds Electronics
  • TargetNew

    In stock

    $158.00Free shippingObserved at 10:01 PM
    Visit Target
  • WalmartNew

    In stockSold by Video & Audio Center

    $158.00Free shippingObserved at 10:01 PM
    Visit Walmart

Also available at

  • SorvinaCheck price at Sorvina
  • Techloop LivingCheck price at Techloop Living

Store links may earn us a commission.

All 14 stores and price history →

Rybozen Wireless TV Headphones

  • RybozenNew

    Availability unknown

    $64.99Observed Nov 5, 2026, 9:40 AM
    Visit Rybozen

Also available at

  • WalmartCheck price at Walmart
Prices and history →

Specs compared

SpecSony RF400 Wireless TV HeadphonesRybozen Wireless TV Headphones
actual_color—Black
color—Black
Headphone Cup Type—Over-Ear
Wireless Type—RF
Max Battery Life—18 hours (on a full charge)
Recharge Time—5 hours
Rechargeable Battery—Yes
Earpad Material—Soft-touch padded, Soft ear-cushion
Style—Over-Ear
Dimensions—11.0 x 8.9 x 4.8 inches (Package Dimensions)
Foldable—Yes
Material—Soft-touch padded (over-ear headphones), Soft-P…
Show all 23 specsShow fewer specs
SpecSony RF400 Wireless TV HeadphonesRybozen Wireless TV Headphones
Connectivity Technology—Wireless, 2.4 GHz wireless technology
Ports And Interfaces—RCA, 3.5mm, Optical Port (SPDIF)
Transmission Range—Up to 50 meters, 160 feet, Up to 160 feet
Radio Frequency Range—2.4g
Recommended Use—Watching Home TV
Highlighted Uses—Watching TV
Earcup Type—Enclosed
Sound Output—Stereo
Audio Highlights—Hi-Fi

What reviewers say

Sony RF400 Wireless TV Headphones

  • 4.2 / 5699 ratings

Owners rate the RF400 well for comfort, range and easy charging, and many use it to watch TV at night without waking the house. Complaints center on hiss, weak bass and the lack of digital inputs on newer TVs.

What people mention
  • Sound qualityMixedOwners find dialogue clear with voice mode, but call the overall sound thin with light bass.
  • HissCriticisedMany hear a steady background hiss, most noticeable in quiet scenes and at low volume.
  • ComfortPraisedThe padded headband and ear cups are described as comfortable for multi-hour viewing.
  • BatteryPraisedOwners report the 20-hour rating holds up and like that the dock recharges the set.

Rybozen Wireless TV Headphones

  • 3.8 / 5305 ratings

Ratings average 3.8 out of 5 across 305 reviews, which points to a split between buyers who value easy, cord-free TV listening and those let down by sound or reliability.

What people mention
  • SetupPraisedOwners like that the headphones and dock work as soon as they are switched on, with no pairing step.
  • Sound qualityMixedSome find dialogue clear for TV, while others call the audio thin and short on bass.
  • BatteryCriticisedThe 18-hour claim and 5-hour recharge draw complaints about runtime and downtime.
  • ComfortPraised

Questions and answers

Which is better for watching movies at night without disturbing others?
Both are closed over-ear sets that keep sound in. The Sony is the better pick for dialogue because of its voice mode and noise reduction, provided your TV has RCA or a headphone jack.
Will either work with a TV that only has optical output?
Only the Rybozen. It has an optical (SPDIF) input. The Sony RF400 needs RCA audio-out or a headphone jack, and Sony directs optical and HDMI TVs to a different model.
Which lasts longer on a charge?
The Sony, at up to 20 hours against about 18 for the Rybozen. The Rybozen recharges on its dock in roughly 5 to 6 hours.
Is the Sony worth stepping up to over the Rybozen?
If your TV has the right outputs, yes. It rates higher with owners, plays longer and has dialogue-focused sound. The Rybozen only wins if you need optical input or a foldable set.
Can two people listen at once?
On the Rybozen, one transmitter can work with multiple headphones. The Sony setup pairs one headphone with its transmitter.
How far can I walk from the TV?
Sony claims up to 150 ft. Rybozen's own materials say 160 ft in the specs but 100 ft and 30 m in the description, so treat its range claim with caution.

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Buying guides that pick them

  • Best wireless headphones for TV
Total Harmonic Distortion
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0.5%
Included Accessories—Rechargeable Li-ion batteries
The padded over-ear cups and adjustable headband are called comfortable for long viewing.