Amplifier
Signal-to-Noise Ratio (SNR):This is the ratio of signal intensity to noise intensity.
93 dB
Other features
Packaging content
Number of speakers:The quantity of speakers included in/with the product.
2
Packaging data
Package type:The type of product package e.g. box.
Box
Performance
On/off switch:The button which is pressed to switch the device on or off.
Recommended usage:What the product should be used for, and how it should be used (e.g. ambient temperature).
Universal
Peak Music Power Output (PMPO):
60 W
RMS rated power:RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplfiers and loudspeakers.
30 W
Audio output channels:An audio output channel is an electric circuit which acts as a path for a signal produced by a device. A device may have several audio output channels.
2.1 channels
Ports & interfaces
Headphone connectivity:How headphones connect to a device e.g. wirelessly or via a cable and connector.
3.5 mm
Microphone in:The socket where a microphone is connected to the device.
USB 2.0 ports quantity:Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
Bluetooth version:The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.3
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
Power
Power source:What is providing power for the product e.g. mains electricity.
USB
Subwoofer
Subwoofer dimensions (W x D x H):
156.4 x 156 x 158.5 mm
Wireless subwoofer:The subwoofer (loudspeaker for bass sounds) is wireless so does not need wires to connect to the audio amplifier etc.
Subwoofer driver diameter (imperial):
8.89 cm (3.5")
Subwoofer RMS power:This is a measure of the continuous power (RMS power) produced by a subwoofer.
30 W
Subwoofer type:Loudspeaker which is dedicated to the reproduction of low-pitched audio frequencies known as bass.Subwoofers are made up of one or more woofers mounted in a loudspeaker enclosure—often made of wood—capable of withstanding air pressure while resisting deformation. Subwoofer enclosures come in a variety of designs, including bass reflex (with a port or passive radiator in the enclosure), infinite baffle, horn-loaded, and bandpass designs.
Passive subwoofer
Technical details
Frequency range:The lowest and the hightest frequencies that can be inputted/produced.
45 - 20000 Hz
Speaker placement:The position of the speaker.
Tabletop/bookshelf
USB connectivity:The product has USB connector.
Warranty period:
1 year(s)
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.
575 g
Height:The measurement of the product from head to foot or from base to top.
136 mm
Depth:The distance from the front to the back of something.
132 mm
Width:The measurement or extent of something from side to side.
139.5 mm
