Among new devices of company Philips there are in-ear headphones SHQ4305 with 8.6 mm membranes, moved by neodymium magnets, support of 5 Hz – 24 kHz sound and built-in microphone. Their acoustic system is closed, impedance is 16 Ohms, sensitivity is 107 dB and maximal power input is 20 mW. To one their side 1.2 m cable is connected with 1/8″ gold-plated mini jack connector and microphone, built into volume control module; it additionally is reinforced with kevlar to increase break resistance at exercises and equipped with clip for mounting to clothes. Headphones have neckband, they are protected from sweat and moisture and have only 11.4 g mass. Package contains : Philips SHQ4305 headphones themselves, cable storage pouch, 3 pairs of interchangeable tips of different sizes, clip, warranty card and user’s guide. All in all headphones are good : with neodymium magnets, 5 Hz – 24 kHz reproducible frequencies range, built in microphone and protection from sweat and moisture. Probably, Philips will not overprice them and there is ability to expect around 20 USD price. If they’ll cost more, then for the same amount of money there is ability to buy 40 and 50 mm monitor headphones or for much smaller sum in-ear headphones of other manufacturers. So, here is need to look on their price at shops, when they’ll appear in them.
