Audio
Signal-to-Noise Ratio (SNR):This is the ratio of signal intensity to noise intensity.
75 dB
Total Harmonic Distortion (THD):Total harmonic distortion is a measure of non-linear harmonic\n\ndistortion and is given in %. Non-linear harmonic distortions are\n\nsignals which were not present in the original before the signal was\n\nconverted by the headphones. These unwanted signals are caused by the\n\ndiaphragm, whose movements do not precisely move in time with the\n\nelectric signals that cause it to move. Unfortunately, this is a\n\nfeature of all electroacoustic transducers. Although it cannot be\n\ncompletely eliminated, suitable steps can be taken to minimise it.\n\nHowever, the user is not interested in why this distortion takes place\n\nbut in how great the level of distortion must be for it to become\n\nperceptible. According to the findings of several research projects, a\n\ntotal harmonic distortion of 1% in the frequency range of 100 to 2000\n\nHz is imperceptible. Below 100 Hz, the perceptibility threshold lies\n\nat 10%.
4%
Frequency range:The lowest and the hightest frequencies that can be inputted/produced.
150 - 16000 Hz
Design
Product type:The sub-category of the product.
Mono portable speaker
Loudspeakers
Number of speakers:The quantity of speakers included in/with the product.
1
Operational conditions
Operating relative humidity (H-H):
10 - 90%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-20 - 60 °C
Operating temperature (cooling) (T-T):
-5 - 40 °C
Packaging content
Quantity per pack:The amount in each pack.
1 pc(s)
Packaging data
Package weight:Weight of the packaged product.
710 g
Package height:The distance from the top to the bottom of the packaging.
48 mm
Package depth:The distance from the front to the back of the packaging.
222 mm
Package width:The distance from one side of the packaging to the other.
158 mm
Performance
Built-in microphone:Microphone that is found inside the product.
Recommended usage:What the product should be used for, and how it should be used (e.g. ambient temperature).
Universal
Ports & interfaces
Bluetooth version:The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
4.2
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:
Wired & Wireless
Power
Battery type:Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Built-in battery
Sustainability
Sustainability compliance:
Sustainability certificates:
RoHS
Technical details
Compliance certificates:
RoHS
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.
400 g
Height:The measurement of the product from head to foot or from base to top.
35 mm
Depth:The distance from the front to the back of something.
120 mm
Width:The measurement or extent of something from side to side.
120 mm
