Bluetooth Speaker - active, with power performance of 100W, frequency range from 44 Hz to 20000 Hz, Bluetooth 5.3, USB charging, IP67 protection level, control via device with iOS or Android, battery life of 24 hr(s)
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298.71 €
331.90 €
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JBL Xtreme 4 Blue is an almost new item, in perfect condition, and comes with a full warranty. However, someone opened the original packaging before you. Why? It could have been an unwanted gift. For detailed information, click here.
Active speakers have a custom built-in amplifier (typically a PC speakers). Conversely, passive systems require an external amplifier, from which the sound goes to each speaker.
The number of channels refers to the number of independent audio signals that can be reproduced simultaneously. An example might be 2-channel stereo sound, where each channel represents one ear (left and right), or 5.1 channel surround sound, which has five full channels (front left, center, front right, rear left, rear right) and one channel for the subwoofer.
Active speakers have a custom built-in amplifier (typically a PC speakers). Conversely, passive systems require an external amplifier, from which the sound goes to each speaker.
The number of channels refers to the number of independent audio signals that can be reproduced simultaneously. An example might be 2-channel stereo sound, where each channel represents one ear (left and right), or 5.1 channel surround sound, which has five full channels (front left, center, front right, rear left, rear right) and one channel for the subwoofer.
The maximum long-term power, often referred to as RMS, AES or nominal power, represents the highest power a loudspeaker can handle over the long term without risk of damage. Higher RMS amplifier power is acceptable, providing a margin for dynamic peaks. When distortion occurs, the volume should be reduced.
In terms of frequency range, speakers are produced with different properties. It is due to both, its purpose and secondly, the physical properties of individual structures. It is the lowest value in...
The ingress protection (IP) is an internationally standardised code that identifies the resistance of electrical appliances against the ingress of foreign items and liquids, especially water. It is expressed in the so-called IP code, which consists of the "IP" followed by two digits: the first indicates the protection against dangerous contact and foreign objects, the second indicates the degree of protection against water ingress.
IP67Done!
Power supply
Power Supply
Battery / cordlessDone!
Battery
Battery capacity
9,444 mAhDone!
Playback time
24 hr(s)Done!
Central speaker dimensions
Width
29.7 cmDone!
Depth
14.1 cmDone!
Height
14.9 cmDone!
Weight
Total weight
2.1 kgDone!
Usage
Usage
For mobile, PartyDone!
Advanced characteristics
Effective power (RMS)
60 WDone!
More Specifications
Dobrý den, máte v popisu špatně uvedený výkon reproduktoru. Dle oficiálních parametrů po sečtení je 100W : Jmenovitý výstupný výkon: 2 x 30W RMS woofer + 2 x 20W RMS tweeter (režim napájení ze sítě); 2 x 20W RMS woofer + 2 x 15W RMS tweeter (režim napájení z baterie)
Dobrý den, máte v popisu špatně uvedený výkon reproduktoru. Dle oficiálních parametrů po sečtení je 100W : Jmenovitý výstupný výkon: 2 x 30W RMS woofer + 2 x 20W RMS tweeter (režim napájení ze sítě); 2 x 20W RMS woofer + 2 x 15W RMS tweeter (režim napájení z baterie)
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