Dual 12 LED Music Sound Audio Indicator board Assembled With DIY Kit Analyzer

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Assembled
Descriptions
:
The feature-rich, user can freely adjust each light bar and the main vertex of the real speed of light, with the most suitable for their own display.
Audio input through the TI original signal isolation, the maximum to avoid the single-chip high-frequency interference to an audio circuit in series.
Different colors of light alone provided a current limiting resistor.
Note:
1. MCU in the sampling time-sampling, so that there is dual-channel simultaneous parallel input signal changes fast,
the amplitude of the two light bar display may vary, this is a normal situation.
2. In extreme cases, there may be very slight high frequency noise. Recommended to replace the signal input line head position
as dual-core shielded cable.
3. Operating voltage: 7-12V current can work in more than 100MA. Prohibited or voltage exceeds 12V positive and negative reversed,
whether the person will cause light damage level.
Display effect:
1. Strip show+after vertex travel whereabouts
2. Strip show after+the disappearance of the
vertex
travel
3. The strip display+no
vertex
display
4. Strip show+right after the
vertex
flow disappears
5. The strip display+three lights
6. Striped marquee display+
vertex
effect
7.
Vertex
+strip show right jump lamp lights two bits whereabouts
Specifications:
Material: PCB
Light color:
7 green+2 orange+3 red
Operating voltage: 7-12V/100MA
PCB size: about 80x14mm
LED module size: about 58x14mm
Package Included:
1pc x indicator lamps board
Assembled
DIY Kit
Descriptions:
The feature-rich, user can freely adjust each light bar and the main vertex of the real speed of light, with the most suitable for their own display.
Audio input through the TI original signal isolation, the maximum to avoid the single-chip high-frequency interference to an audio circuit in series.
Different colors of light alone provided a current limiting resistor.
Note:
1. MCU in the sampling time-sampling, so that there is dual-channel simultaneous parallel input signal changes fast,
the amplitude of the two light bar display may vary, this is a normal situation.
2. In extreme cases, there may be very slight high frequency noise. Recommended to replace the signal input line head position
as dual-core shielded cable.
3. Operating voltage: 7-12V current can work in more than 100MA. Prohibited or voltage exceeds 12V positive and negative reversed,
whether the person will cause light damage level.
Display effect:
1. Strip show+after vertex travel whereabouts
2. Strip show after+the disappearance of the
vertex
travel
3. The strip display+no
vertex
display
4. Strip show+right after the
vertex
flow disappears
5. The strip display+three lights
6. Striped marquee display+
vertex
effect
7.
Vertex
+strip show right jump lamp lights two bits whereabouts
Specifications:
Material: PCB
Light color:
7 green+2 orange+3 red
Operating voltage: 7-12V/100MA
PCB size: about 80x14mm
LED module size: about 58x14mm
Package Included:
1pc x indicator lamps board
(DIY Kit)
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Shipping Policy
Returns & Refund Policy
Feedback
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1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy
All package need to
wait 30 days
(US only n
eed 7-10 days)
,
Please take care it.Less than 30 days,we can't take a refund
.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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