Sennheiser RS 160 wireless headphones

Pairing the headphones to the transmitter was very easy – they both automatically go into ‘enrolment’ mode when they’re turned on and we were listening to our music within seconds of inserting the batteries.

The 2.4GHz MSK transmission signal works at a range of up to 20m

We tried out a selection of audio CDs as well as AAC music from our iTunes library, and we really couldn’t dispute Sennheiser’s claim to providing true CD-quality. The headphones picked out all the textures of the multi-layered harmonies on some old Queen epics, and produced good, strong bass on tracks such as Kylie’s Can’t Get You Out Of My head.

There are separate volume controls on both the headphones and the transmitter, and the maximum volume was fine for our taste although drum ‘n bass aficionados might prefer something a little more ear-splitting. Our only real criticism is that a little distortion does creep in on the bass when you turn the volume right up to max.

Verdict

That minor complaint aside, the RS 160 headphones were a delight to use. They’re not exactly cheap, but the audio quality was the best we’ve heard from any wireless headphones. Bluetooth headphones might be cheaper – and, of course, you can make mobile phone calls with them too – but the Kleer technology used here is definitely superior, and makes the RS 160 the first set of wireless headphones that we would happily use to replace a conventional set of wired headphones when listening to music at home. ®

More Audio Gear Reviews...

Music Action Voiis

Group Test: Noise-isolating earphones

Plantronics .Audio 655

Group Test: Noise-cancelling headphones