Audfly B Series Bedienungsanleitung
Audfly
Directional Speaker
User Manual
TYPE B Series
Audfly Technology (Suzhou) Co., Ltd · 2022
QT-PS-PD-011(A/1)
Table of Contents
1. Important Safety Instructions................................................................... 1
2. Product and Model........................................................................................ 2
3. Product Description...................................................................................... 3
4. Product Model and Parameter Information......................................... 5
4.1TYPE B Series...................................................................................... 5
5. Use....................................................................................................................... 7
5.1 Operating Instructions forAmplifier.......................................... 7
5.2 Audio Playback and VolumeAdjustment................................... 9
5.3 Audio Playback Distance ................................................................. 9
5.4 Playback Application Solution.....................................................10
5.5 Integration of Audfly speakers and Conventional Amplifier
System.........................................................................................................12
6. Troubleshooting............................................................................................13
6.1 Indicator Meanings and Troubleshooting................................13
6.2 Low Sound/No Sound......................................................................13
7. Warranty.........................................................................................................14
7.1 Scope of Warranty ...........................................................................14
7.2 How to Obtain Warranty Services..............................................14
7.3 Disclaimer...........................................................................................16
Audfly Technology (Suzhou) Co.,Ltd
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1. Important Safety Instructions
Please read all documents carefully before operating the product.
Please follow the instructions in this manual.
Please keep this manual properly.
Please disconnect the power before connecting this product.
Please use a power outlet that meets the power requirements.
Please use the specified amplifier and power supply.
Please unplug this product in case of bad weather or no use in a long time.
Please keep the vent unobstructed.
Protect this product from heat and moisture.
Please use this product indoors at room temperature only.
Do not step on or pinch the power cable, especially connections with the plug and
product.
Do not remove the protective cover, in order to prevent electric shock.
This product does not contain any user-repairable parts.
Do not operate this product if the front grille of the sounding panel is missing.
The front grille of the sounding panel should be kept free of foreign matters.
Do not spill water or other liquids on this product.
This product must be installed by professionals.
Note: This product must not be disassembled without the permission of the
manufacturer or quality inspector.
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2. Product and Model
TYPE B series
FSC5-B1-G
FSC5-B2-G
Note: The suffix “G” indicates the grey guard.
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3. Product Description
The ultra-directional speaker, also known as the “audio flashlight”, is a new-
generation speaker system that is able to produce highly directional sound. Due to the
concentrated energy of the sound waves generated and sound transmission in the
designated direction, of the speaker has high intensity of sound. In addition, its sound
intensity is not obviously attenuated with the transmission distance increasing, so the
sound transmission distance can be greatly extended by the speaker. A virtual sound
source can also be formed by reflection.
Audfly speakers is able to generate highly directional and audible sound due to
its unique technology. Compared with conventional speakers, Audfly directional
speaker has a function of area-based playback. That is, the sound can be heard only in
the designated area, without inferences to other areas.
Audfly speakers transmits sound accurately at low volume. With highly
directional and audible sound, a sound source can be located. Its sound can be
transmitted linearly or reflected by object surfaces to the designated target.
Main Feature
Business Value
Smaller More conducive to commercial applications
Lighter Ultra-thin to facilitate installation by various means
Highly
directional
Control of sound transmission within a local area;
independent sound for areas and target groups without
mutual interference; longer distance of sound
transmission, with less attenuation; effective solution
to noise pollution
Reflection Sound reflection by planes to form a virtual sound
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source
Unique
patented audio
processing
technology
Low distortion, wider frequency response, supporting
a variety of directional audio applications
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4. Product Model and Parameter Information
4.1 TYPE B Series
Product model
FSC5-B1-G
FSC5-B2-G
Maximum sound
pressure level 80±3dB@2KHz 88±3dB@2KHz
Directivity
<15°(-20dB)
<15°(-20dB)
Input sensitivity 1 Vrms 1 Vrms
Maximum input
2.8Vpp
2.8Vpp
Frequency range
500Hz-13kHz
500Hz-13kHz
Rated power
About 15W
About 15W
Input port
3.5mm AUX
3.5mm AUX
Control
LINE IN
LINE IN
Status indicator
Power signal
Power signal
Power supply
requirements
U.K.: 24V DC/2.7A U.K.: 24V DC/2.7A
Others: 24V DC/3A
Others: 24V DC/3A
Temperature
range (ambient)
-15°C-45°C -15°C-45°C
Working humidity
0-90%
0-90%
Size
294*169*29mm
294*169*29mm
Weight
1450g
1500g
Mounting
accessories
75*75mm universal bracket 75*75mm universal bracket
Finish/Color
Grey guard
Grey guard
Matching
amplifier size
153*111*46mm 153*111*46mm
Power adapter
Input: 100-240Vac 50/60Hz
Input: 100-240Vac 50/60Hz
Output:
U.K.: 24V DC/2.7A
Others: 24V DC/3A
Output:
U.K.: 24V DC/2.7A
Others: 24V DC/3A
Audfly Technology (Suzhou) Co.,Ltd
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USB player
Supported function: external
USB player, 2.0 standard
(max. 32G)
Supported audio file formats:
MP3 and WAV
Supported file system
formats: FAT and FAT32
Priority: give priority to USB
player (if any) by default.
Supported function: external
USB player, 2.0 standard
(max. 32G)
Supported audio file formats:
MP3 and WAV
Supported file system formats:
FAT and FAT32
Priority: give priority to USB
player (if any) by default.
Audio cable 3.5mm audio cable 3.5mm audio cable
Wireframe
Audfly Technology (Suzhou) Co.,Ltd
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5. Use
5.1 Operating Instructions forAmplifier
As shown above:
Note: Set the ON/OFF button in the OFF position before connecting the power
supply. As shown in the figure, press the button to power on or off. If the button
bounces, it means that the power supply is connected or disconnected.
Connection of the power supply: plug one end of the power adapter into theAC
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socket and the other end (24V DC/3A(or 2.7A) power output plug) into the
power input port, as shown in the figure.
Connection of the audio cable: plug one end of the 3.5mm audio cable into the
audio input port of this product, and connect the other end to the mobile phone,
laptop, computer, MP3, and television.
Connection of the speaker: connect the speaker to the audio output port, as
shown in the figure.
Power-on: after the power supply is turned on, the LED power indicator will be
normally ON in green.
Note: This product will start to play audio in 5s after power-on.
Dieses Handbuch passt für folgende Modelle
4
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