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Description
Features:
The AS1216 Crystal Castle will be a novelty gift for your male (female) friends. Under the mute, there are heartbeats, butterflies flying patterns and animated displays, and shaking the heart will beat.
1. The display uses a combination of power and audio input lines, the USB side is the power supply, and the 3.5mm headphone plug is the audio input. When the computer is muted, it enters the shake function. At this time, the spectrum will display the heart-shaped pattern and the butterfly. When you shake the spectrum, it will change the pattern, and there will be an animation of heartbeat and butterfly flying, with power-down memory. . (The pan function is only effective when muting.) Use the included audio splitter to connect the amplifier to the ASK11. Each ASK11 is a mono display. You can use the 2PCS ASK11 to form a stereo VU indicator system.
2. The power supply is powered by USB DC 5V. Some mobile phone chargers have large ripples, which will cause ASK110 to jump out of order. In this case, please use the computer USB power supply test. If the input is floating, it is normal to have a slight jump;
3. Please do not directly access the peak level of the audio signal exceeding 5V, otherwise the main chip will be damaged. If you need to connect it to the speaker, use a high or low level or potentiometer to attenuate the signal.
4. There are two trimmer potentiometers behind, which can adjust the display amplitude, the left channel adjusts the L potentiometer R24, the right channel adjusts the R potentiometer R23, the default is the left channel, if your input volume can be adjusted, we don’t want It is recommended to adjust the potentiometer. Please adjust the input volume to adjust the display amplitude.
Special note: (If you don’t like the pattern, the mute display pattern function can also be turned off. Under the mute, shake it and shake it to the bottom line to turn off the pattern function)
The AS1216 software and hardware are newly upgraded. The upgrade contents are as follows:
1. Software upgrade V11 version, upgrade content: mode adds a fireworks lift mode, high, medium and low three-level gain adjustable (video is not updated), adapt to various sources such as computer, mobile phone, tablet, DVD;
2, PCB hardware upgrade, PCB redesigned appearance is more refined, PCB labeling is more clear after the upgrade, canceled the back two-dimensional code, added two 103 resistors, solved the problem that the old version of the audio input will be suspended.
3, the shell and wire are also fully upgraded, the shell size is more accurate. The upgraded cable uses a custom-made white high-quality pure copper core power supply and an audio integrated input USB cable with a line length of 1 meter. (Some images are not updated)
Button function description:
Use the power-down memory function to adjust and click (short press) to enter the display mode adjustment mode.
Mode 1: Sector mode
Mode 2: Pointer mode
Mode 3: Sector, with peak hold
Mode 4: Both sides are centered
Long press for 1 second: 5-level speed control, corresponding to the right side of the LED (default value is 3, 1-5, the larger the value, the slower the speed)
Long press for 3 seconds: left and right channel switching, left channel 3-4 column LED lights, right channel 8-9 column LED lights.
How to judge whether the spectrum is normal:
When the input terminal is suspended, the spectrum will be irregularly beaten, short-circuit the wire signal input terminal 3.5mm headphone plug with short wire or solder wire, and the spectrum can be restored to the bottom line and then display the pattern. The spectrum is normal.
Specifications:
This is a fan-shaped analog pointer level indicator VU meter, with sensitive response, accurate, dynamic, strong sense of rhythm, a variety of modes show, speed and gain adjustable, simple appearance and so on.
100% brand new and high quality
Model: AS1216
Colour: As picture shown
Size: 13.6*6.6*1.2cm
PCB Area: 13*6cm
Thickness: 1.2cm
Interface: miniUSB
Power Supply: USB5V
Working current: 30ma
Display: 192x red, yellow, green and blue four-color patch LEDs
Notes:
please allow 1-3cm error of measurement.
Photo color might be a little different from the actual product due to color display of different monitors.
Package included:
1pc Fan-shaped Audio Level Meter Indicator LED Music Spectrum Analyzer Display Kits
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Shipping
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The images are for reference only. please take the item you get as the standard.
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Shipping Estimated Delivery Time
Standard Air Mail 5-19 days
Economic Air Mail 2-8 weeks
Returns
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About us
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Category: Musical Instruments:Pro Audio Equipment:Signal Processors and Effects
Location: China