Sony MDR-XB450AP Extra Bass On Ear Stereo Headphone User Guide
How to Use
Precautions
High volume may affect your hearing. Pressing the headphones against your ears may produce a diaphragm click sound. This is not a malfunction. The validity of the CE marking is restricted to only those countries where it is legally enforced, mainly in the countries EEA (European Economic Area).
OVERVIEW
If you install the Smart Key app* from Google Play TM store, the track and volume adjustment on your smartphone will be enabled with multi-function button.
- Smart Key is an application for Xperia TM, Android TM OS 4.0 and above. The app may not be available in some countries and/or regions, and may not be used with unsupported smartphone models
Compatible Products
Notes
- If you connect to an unsupported smartphone, the microphone of this unit may not function, or the volume level may be low.
Using the Multi-function button*
Press once to answer the call, press again to end; press to play/pause a track.
Available operations for iPhone
Plays/pauses a track of the connected iPhone product with a single press. Skips to the next track with a double press. Skips to the previous track with a triple press. Starts the “Voice Over**” feature with a long press (if available).
Hold down for about two seconds to reject an incoming call.
Specifications
Headphones
- Type: Closed, dynamic
- Driver unit: 30 mm, dome type (CCAW Voice Coil)
- Power handling capacity: 1,000 mW (IEC*) / Impedance: 24 Ω at 1 kHz
- Sensitivity: 102 dB/mW
- Frequency response: 5 Hz – 22,000 Hz
- Cable: Approx. 1.2 m (47 1 /4 in), Litz wire, Y-type
- Plug: L-shaped gold-plated four-conductor mini plug
- Mass: Approx. 165 g (5.82 oz) without cable
Microphone
- Type: Electret condenser
- Directivity: Omni directional
- Open circuit voltage level: –40 dB (0 dB = 1 V/Pa)
- Effective frequency range: 20 Hz – 20,000 Hz
