Sony RF400 Wireless TV Headphones vs Sennheiser RS 275 TV Headphones
Buy the Sony RF400 if your TV still has RCA audio-out or a headphone jack and you want a simple, proven wireless setup with voice mode. Buy the Sennheiser RS 275 if your TV is digital-only or you want Bluetooth, virtual surround, hearing profiles and much longer battery life. The Sony is the older, cheaper-feeling design and needs analog outputs; the Sennheiser is more versatile and modern but has far fewer owner reviews. Both rate 4.2 out of 5, so the choice comes down to your TV's connections and the features you want.
- Choose the Sony RF400 if your TV has RCA audio-out or a headphone jack and you want a straightforward, comfortable TV headphone with voice mode and a long wireless range.
- Choose the Sennheiser RS 275 if you want Bluetooth, virtual surround sound, personal hearing profiles and up to 50 hours of battery, or your TV only has HDMI or optical output.
Prices
- Sony RF400 Wireless TV Headphones: $120.00 at eBay (last seen Nov 8)
- Sennheiser RS 275 TV Headphones: $189.98 at Walmart (last seen Nov 5)
- Difference: the Sony RF400 Wireless TV Headphones is $69.98 cheaper than the Sennheiser RS 275 TV Headphones at the latest prices (Nov 5 and Nov 8)

