Dual 12 LED Level Indicator Meter Music Sound Audio Analyzer DIY Kit + Assembled
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
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)
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 1-2 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.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
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
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)
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 1-2 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.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 03.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt: