Product Information
Impedance, which relates to how well an item works with an acoustic signal, is quite high. The headphones identify the signal produced by your stereo. It then boosts that signal via its amplifier before sending the signal to your ears. As you listen to classic recordings, you will find that the bass sounds better and that the audio is crisper. That impedance also applies to rock 'n' roll and other songs that you may listen to regularly. The K501 can completely change the way that you feel about those recordings.The Sennheiser PX100-II brings industry-leading quality to the on-ear headphone market. Designed as a portable solution for mobile devices and netbooks, the 100-II, sporting Sennheiser's famous Open-Aire sound, makes music a joy to hear. Sennheiser's proprietary technology breathes new life into old music, and everything from audiobooks to symphonies sound crisp, clear, and beautiful. When you are done listening, simply fold the steel headband and pack the headset away into a space the size of a glasses case. The ear cups fold 90 degrees, and the whole frame locks closed, keeping it securely stowed away. Weighing only 74 grams, these headphones take up hardly any room or weight in your bag, and with their stylish and soft carry bag, they can always go with you on your travels. With portability this simple, there's no reason not to bring this lightweight headphone with you anytime you might want to listen on the go. Not only is it lightweight and portable, but the PX100 has also been carefully manufactured to last for years. The design considers common-use cases, and the same steel headband that makes folding easy also makes these a durable and long-lasting pair of headphones. With the electronics and materials lovingly crafted with the precision you would expect from Sennheiser, this is one accessory that you can depend on. Sennheiser is known around the world by discerning audiophiles, and the over-ear PX100 continues this proud tradition. Compatible with both Android and Apple phones and tablets, the search is over for headphones capable of delivering pristine, high-quality audio in real-world conditions. In technical specifications, the headphone has a 32-ohm impedance and a 15 to 27000 Hz frequency response. Furthermore, these headphones can have an output up to 114 dB with impressive sound quality, giving you the volume you need in high-noise environments, such as airplanes or at the office. The open, on-ear shape gives the best possible setup to deliver the audio directly to your ear. With the delivery range in that wide frequency, you can enjoy the deep bass and crisp treble of all your favorite tunes. Video takes on new life as well, and you will be pleased when the dialogue, score, and action-packed sound effects of your favorite blockbusters come through crisp and clear, even on mobile or tablet. These Sennheiser headphones include a type of cable specially designed to resist tangles. This innovation makes the PX100 an easy to use accessory. Gone are the days of cable management; instead, plug them in and forget about it. Coming in a deep black, the overall aesthetic is one of style and longevity, meant not just to give you a great listening experience but to also help you look sharp when doing so. The Sennheiser PX100-II offers tremendous value to the discerning audiophile. Whether intended for use on airplanes, cars, or from a computer, they deliver the audio you need. When you take sound quality to the next level, you will start to enjoy familiar songs and movies in ways you never thought possible.Product Identifiers
BrandSennheiser
MPN502816, 15773523, 502816 PX100IIBLACK, PX100IIBLACK
ModelPX 100-II
eBay Product ID (ePID)114502576
Product Key Features
ColorBlack
Connectivity3.5mm Jack
FeaturesOpen Back, Foldable
Additional Product Features
Brand ColorBlack
Suited forConsumer Headphones
Connector(s)3.5mm (1/8in)
Impedance32ohm
Maximum Frequency27
Number of EarpiecesEar-Pad (On the Ear), Headband
Sensitivity114dB
Minimum Frequency15