User manual SONY HANDYCAM HDR-CX210/S DATASHEET

[. . . ] Ambient sound is synthesized with an antisound signal produced by the noise cancelling circuit, and reduced. Do not use the headphones when use of electronic equipment is prohibited or when use of personal headphones for in-flight music services is prohibited. If you have any questions or problems concerning the system that are not covered in this manual, please consult the nearest Sony dealer. [. . . ] After listening to music Turn off the power of the headphones. The noise cancelling function is only effective for noise in the low frequency band. Although noise is reduced, it is not cancelled completely. ⷠDo not cover the microphone of the headphones with your hands. The noise cancelling function may not work properly. ⷠIf you cover the microphone of the headphones with your hands, howling may occur. In this case, move your hands away from the microphone. The noise cancelling effect may vary depending on how you wear the headphones. ⷠDo not leave the stereo headphones in a location subject to direct sunlight, heat or moisture. When connecting to the stereo mini jack of the remote control's jack supplied with a WALKMAN*, etc Preventing hearing damage Avoid using headphones at high volume. Hearing experts advise against continuous, loud and extended play. If you experience a ringing in your ears, reduce the volume or discontinue use. Do not listen with the headphones while driving or cycling As your headphones reduce outside sounds, it may cause traffic accident. Also avoid using them where hearing must not be impaired, for example, at a railroad crossing, a site of construction, etc. 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). Plug adaptor** To headphone jack on airplane seats Type: Open air, dynamic Driver units: 38 mm, dome type Power handling capacity: 100 mW Impedance: 20 at 1 kHz (when the power is on), 65 at 1 kHz (when the power is off) Sensitivity: 106 dB/mW (when the power is on), 104 dB/mW (when the power is off) Frequency response: 30 ­ 15, 000 Hz Frequency range of active noise attenuation: 40 ­ 1, 500 Hz, more than 10 dB at 300 Hz Cord: 1. [. . . ] 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). Plug adaptor** To headphone jack on airplane seats Type: Open air, dynamic Driver units: 38 mm, dome type Power handling capacity: 100 mW Impedance: 20 at 1 kHz (when the power is on), 65 at 1 kHz (when the power is off) Sensitivity: 106 dB/mW (when the power is on), 104 dB/mW (when the power is off) Frequency response: 30 ­ 15, 000 Hz Frequency range of active noise attenuation: 40 ­ 1, 500 Hz, more than 10 dB at 300 Hz Cord: 1. 3 oz) including battery Supplied accessories: Plug adaptor for in-flight use* (single/dual) (1), Carrying case (1), Operating Instructions (1), Warranty (1) * May not be compatible with some in-flight music services. [. . . ]