This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
Dual Channel Low Voltage 6E2 Tube indicator driver Kits Board level indicator amplifier DIY Audio fluorescent DC12V-Finished product
In stock
Promotions
Delivery & Returns
Shipped from abroad
Choose your location
Pickup Station
Door Delivery
Return Policy
Free return within 7 days for eligible items.Details
Seller Information
AcdJuAo
98%Seller Score
15 Followers
Seller Performance
Quality Score: Excellent
Product details
Ts: If there is no basis for tube welding, it is recommended to buy a finished product.
T:Copper column does not include.The Video only for refer. 6E2 Low voltage drive version Paage:(Can choose Kits or Finished ) 1: DC-DC booster board: 1 (DC 12V boost to 250V adjustable) 2: Dual 6E2 driver board: 1 3:6E2 tube: 2 4: Tube seat (with extension lead): 2 Power supply: DC 12V (two tubes of filaments are connected in series and the booster board shares 12V power) The two-way 6E2 cat's eye tube drive, the tube base is connected with the main board by flying wire, the wiring is simple, the use is more convenient, and the new design of the board minimizes the space occupied by the hine. 1, the audio input signal amplitude can be adjusted, VR1 and VR3 to change the input signal amplitude 2. This board is not a and has no power amplification. It only uses the way of fluorescent column to show the change of the amplitude of the audio signal, so that the audio signal is changed from auditory to visual (visual effect). 3. The parameters of the two tubes are inconsistent due to the individual differences of the 6E2 tubes. After the lighting, the fluorescence heights of the two tubes are not the same. Therefore, two trimming s are set on the driving board, and VR2 and VR4 are used to adjust the fluorescence height of the left and right tubes to achieve Highly consistent fluorescence of the two tubes 4. Pe connection: The extension of the soet pin has been soldered out, and it is connected to the corresponding terminal number of the driver board according to the color of the lead wire (the delivery is accompanied by a wiring instruction) 5, the base is made of universal small nine-legged tube ceramic tube seat front mounting hole distance 28mm, panel opening: 18mm 6, A wiring: ainR / ainL: left and right channel audio signal input G: ground 250V: (DC), Left and right terminal blo serial number and descrtion: 1. Connect the gate, (6E2 tube signal injection pin) to the soet 1st pin 3, connect the cathode, pe grounding foot, take the third leg of the soet 7, connected to the control grid, used to control the fluorescent height of the tube, the seventh base of the soet 8, connected to the anode, 6E2 tube power supply feet, take the 8th foot of the tube Pins 4 and 5 of the header are filament supply pins (6.3V supply) Note: The two tubes are connected in parallel to the 6.3V power supply! Two tubes of filaments are connected in series to take 12V power supply! Note2: The 100K position of the DIY kit welding resistance should be 120K.
About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer).
Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .
Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.
Specifications
Key Features
- Maximum Power Per Channel:NO POWER
- Origin:CN(Origin)
- Paage:Yes
- Channels:2 (2.0)
- Certification:CE
- Certification:NONE
- Model Number:Tube Amplifier Audio VU Meter diy
What’s in the box
Specifications
- SKU: GE779EA0NWX5FNAFAMZ
- Model: ACDyinpinfangdaqi1221
- Production Country: China
- Size (L x W x H cm): 10*10*10
- Weight (kg): 0.3
- Color: Finished product
Customer Feedback
This product has no ratings yet.