Battery
Battery recharge time:Approximate time required to recharge the battery from completely empty to completely full
1 h
Charging source:How the battery is charged.
USB
Continuous audio playback time:Number of hours on average for continuous play. This is dependent on the device battery capacity.
24 h
Battery type:Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Built-in battery
General
Type:Characteristics of the device.
Headphones & Headsets
Headphones
Magnet type:Type of magnet e.g. neodymium.
Neodymium
Headphone sensitivity:
114 dB
Impedance:The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.
32 O
Headphone frequency:The range of frequencies (low to high sounds) that the headphones can produce.
20 - 20000 Hz
Ear coupling:Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.
Circumaural
Microphone
Microphone direction type:
Omnidirectional
Microphone input impedance:
2200 O
Microphone sensitivity:
-41 dB
Microphone frequency:The range of frequencies (low to high sounds) that the microphone can pick up (detect).
100 - 10000 Hz
Packaging content
Receiver included:The product includes a receiver, which is a device for picking up an external signal.
Wireless receiver interface:
USB
Performance
Virtual surround technology:
Virtual 7.1 surround sound
Cable length:How long the cable is.
1.8 m
Control type:The way in which the device is controlled.
Buttons, Lever, Rotary
Operating keys:
Bluetooth pairing, Multi-key, Mute, Volume +, Volume -
Product colour:
Black, Carbon
Headset type:A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.
Binaural
Recommended usage:What the product should be used for, and how it should be used (e.g. ambient temperature).
Gaming
Wearing style:The way in which the device is worn.
Head-band
Product type:The sub-category of the product.
Headset
Ports & interfaces
Frequency band:A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.
2.4 GHz
Microphone in:The socket where a microphone is connected to the device.
Bluetooth:Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Connectivity technology:
Wireless
Supplier features
Battery life:The amount of time that the battery will last for.
1440 min
Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
266 g
