VIVOLINK
Vivolink VL120005 2.0-channel audio amplifier. Home Black
Amplifier class: D
2.0 kan.
Total Harmonic Distortion (THD): 0,01%
Signal-to-noise ratio: 85 dB
Specification
Audio
Audio output channels:
An audio output channel is an electrical circuit that serves as a path for the signal generated by a device. A device may have several audio output channels.
2.0 kan.
Signal-to-noise ratio:
What is the signal-to-noise ratio?
85 dB
Frequency range:
The lowest and highest frequencies that can be applied or generated.
20 - 20000 Hz
RMS output power per channel (8 Ohm):
50 W
Bridge output power per channel (8 Ohm):
100 W
Bridge output power per channel (4 Ohm):
100 W
Ports and Interfaces
Audio Input (L, R):
Two jacks for receiving the left (white cable) and right (red cable) audio signals.
1
Audio output (right/left):
Two jacks for outputting the left (white cable) and right (red cable) audio signals.
1
Communication technology:
The technology that enables the device to connect, e.g., wired or wireless.
Wired
Headphone outputs:
Number of headphone jacks/ports.
1
Headphone jack:
How to connect headphones to a device, e.g., wirelessly or using a cable with the appropriate connector.
3,5 mm
Digital, optical audio input:
A port on the device used to input digital data. The signal is input via an optical cable with a TOSLINK connector.
1
RCA input (L, P):
Yes
Features
Resources:
The material from which a specific item is made.
Metal
Harmonic content ratio:
Total harmonic distortion is a measure of nonlinear harmonic
distortion and is expressed as a percentage. Nonlinear harmonic distortion consists of
signals that were not present in the original signal before
the sound was processed by the headphones. These unwanted signals are caused by the diaphragm, whose movements are not precisely coordinated with the electrical signals that drive it. Unfortunately, this is
a characteristic of all electroacoustic transducers. Although this phenomenon cannot be completely eliminated, appropriate steps can be taken to minimize it. However, the user is not interested in why such distortions occur, but rather in how high the distortion level must be before it becomes
perceived. According to the results of several research projects, total harmonic distortion of 1% in the frequency range from 100 to 2000
Hz are imperceptible. Below 100 Hz, the threshold of perceptibility is around 10%.
0,01%
Purpose:
Product usage.
Home
Structure
Product color:
Color, e.g., red, blue, green, black, white.
Black
Keyboard
Frequency band:
A small portion of the radio frequency spectrum, comprising channels designated for specific purposes, such as FM radio and cellular networks for connecting to cell phones.
20 - 20000 GHz
Performance
Remote control:
RS-232
Volume control:
Buttons
Bridge function:
Yes
LEDs:
Yes
Treble Level Adjustment:
Yes
Power
AC input voltage:
Electrical voltage.
110 - 220 V
DC output jack:
Connecting the device to a power source.
Yes
Maximum current:
The maximum possible current, which is the ratio of the electric charge flowing through a given area to the time taken for the charge to flow.
4 A
DC input voltage:
3 V
Multimedia
Speaker connection type:
Type of speaker connection, e.g., RCA connector.
RCA
Weight and Dimensions
Product height:
Product height.
44 mm
Product width:
Width measurement.
148 mm
Product depth:
Distance from the front to the back of the item.
160 mm
Product weight:
Product weight without packaging (net). Whenever possible, the net weight is listed together with the weight of the equipment’s standard accessories. Please note that some manufacturers define the product weight as that of a single unit, excluding the weight of accessories and/or supplies.
600 g
Subwoofer
Bass Level Control:
Yes
Amplifier class:
An electronic amplifier is a device used to amplify signal power. It does this by generating an output signal that is an amplified version of the input signal, at the cost of consuming energy drawn from a power source. The term “operating class” of a given amplifier stage is generally applicable to all circuits, but this concept is most commonly discussed in relation to final power stages. Analog amplifiers can be classified as Class A, B, A/B, and C, while digital amplifiers are classified as Class D and E.
D
Packaging data
Package width:
The distance from one side of the package to the other.
317 mm
Package depth:
Distance from the beginning to the end of the package.
248 mm
Package height:
Distance from the top to the bottom of the package.
126 mm
Weight including packaging:
Weight of the packaged product in grams.
1,67 kg
Package Contents
User Manual:
Yes
Logistics data
Harmonized System (HS) code:
85184000
Technical Details
Turntable connection:
No
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Vivolink VL120005 2.0-channel audio amplifier. Home Black
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