Sennheiser introduces two foldable headphones, the PX 100-II and PX 200-II. The former is a pair of mini headphones with an open design offering a frequency response ranges from 15 to 27,000 Hertz while the latter gets a closed design and has a 10 to 21,000 Hertz frequency response.

Sennheiser PC 11 PC Headset for VoIP

Sennheiser has made two PC headsets, the PC 11 and PC 100, for internet telephony (VoIP), which combine excellent Sennheiser sound quality with superior comfort to enhance any internet telephony experience – at home or on the go.

Sennheiser announced at the IFA 2009 the MM 100 Bluetooth stereo headset for portable devices, along with the iPhone-compatible MM 80. The …

Other than three new home-use wireless headphones, Sennheiser introduces the MM 80 ear-canel headset for iPhone. The sleek and sophisticated …

Sennheiser RS 160

Sennheiser announced at the IFA in Berlin three new wireless headphones, the RS 160, RS 170 and RS 180. All these headphones use Kleer transmission technology for uncompressed transmission of the audio data and come with dynamic sound transducers with powerful neodymium magnets.

Sennheiser presents the new wireless stereo series and the MM 400 series is the new line introduced, which comes with Bluetooth Stereo support. …

Sennheiser Communications introduces the new VMX Office Bluetooth headset for a new type of office worker, the mobile professional. The VMX Office supports Bluetooth 2.0 and features the VoiceMax DSP and dual microphone technology and the ActiveGard that offers real …

Sennheiser presents the new MX W1 wireless headphones. Sennheiser MX W1 features the KLEER Wireless transmission for uncompressed, full bandwidth audio reproduction over a robust 2.4 GHz wireless digital link. You can also connect the headphones with other devices with 3.5mm headphone jack, …

Sennheiser presents us its ‘twist to fit’ system stereo earphone MX-90VC. The headphone comes with a new holding design which allows you to adjust the earphone to your ear for comfortable feeling.

Sennheiser announces is new series of earphones. The new models are divided into 3 series, namely Street, Sport, Style. Different design are featured on different series and some of the design have been awarded Golden iF Product Design Award. More details are given below.