-40%

AK2515 VFD Music Audio Spectrum Mini Dot Matrix Level Indicator VU Meter Screen

$ 30.09

Availability: 104 in stock
  • Return shipping will be paid by: Buyer
  • Model: AK2515
  • Restocking Fee: No
  • Refund will be given as: Money Back
  • Condition: New
  • Product: Benchtop Spectrum Analyzer
  • MPN: AK2515
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Features: Digital
  • Brand: Douk Audio
  • Frequency Range: 32Hz-16KHz

    Description

    Add to Favorites Seller
    Join newsletter
    Payment
    Shipping
    Return Policy
    About Us
    Contact Us
    View All Categories
    Nobsound®——Dou​k Audio
    Germany Warehouse
    USA Warehouse
    UK Warehouse
    HiFi Art-Elfidelity
    Hi-Fi Tube Amplifier
    Famous Brand Amplifier
    Integrated Amplifier
    Digital Amplifier
    Phono Pre-Amplifier
    Pre-Amplifier
    Headphone Amplifier
    DAC / Audio Decoder
    Guitar Effects
    Digital Interface / Sound Card
    Bluetooth Audio Devices
    AV Tube Integrated Amplifier
    Record Players/Home Turntables
    Hi-Fi Speakers
    Aluminum Chassis/DIY Enclosure
    Tubes
    Hi-Fi Cable
    Audio Signal Switcher
    PSU / Power Supply
    Speaker Protection
    Audio Accessories
    Amplifier Transformer
    Other
    Home
    Feedback
    Save Seller
    New Listed
    Ending Soon
    Auction
    Buy It Now
    On Sale
    Store Category
    Nobsound®——Douk Audio
    Germany Warehouse
    Audio HiFi & DIY
    USA Warehouse
    UK Warehouse
    Phono Pre-Amplifier
    Digital Amplifier
    HiFi Art-Elfidelity
    PC filtering part
    Sound card/DAC
    Hi-Fi Tube Amplifier
    EL34 Tube Amplifier
    300B Tube Amplifier
    KT88/KT66 Tube Amplifier
    6P3P/6P1 Tube Amplifier
    Other Tube Amplifier
    Tube Amplifier DIY Kit
    Diy kit
    Completed in case
    Tube Pre-Amplifier
    Tube Headphone Amplifier
    Famous Brand Amplifier
    Raphaelite
    Raphaelite transformer
    xDuoo
    APPJ
    ZHILAI
    Line5
    Integrated Amplifier
    Diy kit
    Assembled board
    Completed in case
    Digital Amplifier
    Phono Pre-Amplifier
    Pre-Amplifier
    Diy Kit
    Assembled board
    completed in case
    Headphone Amplifier
    Diy kit
    Assembled board
    Completed in case
    DAC / Audio Decoder
    Diy kit
    Assembled board
    completed in case
    XMOS DAC
    Guitar Effects
    Digital Interface / Sound Card
    Bluetooth Audio Devices
    AV Tube Integrated Amplifier
    Record Players/Home Turntables
    Hi-Fi Speakers
    Speaker Frequency Divider
    Speaker Unit
    Finished Speaker
    HiVi Speakers
    Aluminum Chassis/DIY Enclosure
    Small-sized
    Medium-sized
    Large-sized
    Personalized Chassis
    Tubes
    Shuguang tubes
    PSVANE tubes
    Electro-Harmo​nix
    Tung-Sol
    Hi-Fi Cable
    3.5 Line Out Cable
    Conversion Cable
    Headphones Upgrade Cable
    Power Cable
    RCA Audio Cable
    XLR Audio Cable
    USB Cable
    Coaxial Cable
    Dock Cable
    Optical Fiber Cable
    Other
    Audio Signal Switcher
    PSU / Power Supply
    Diy kit
    assmbled board
    Speaker Protection
    Diy kit
    assembled board
    Audio Accessories
    Amplifier Transformer
    R-type Transformer
    Toroidal transformer
    O-type Transformer
    Other Transformer
    Other
    Join Our Newsletter
    Receive our email newsletters about new items and special promotions!
    Sign Up Now !
    AK2515 VFD Music Audio Spectrum Mini Dot Matrix Level Indicator VU Meter Screen
    Item description
    Introduction
    Audio input interface
    1. Low level audio signal input, and turned to 80% volume
    2. If you want to connect car speakers, please use a converter to turn the high sigal to low signal then can use.
    3. It can not be connected to the amplifier output.
    Power interface
    1. The power supply voltage must be 5V and not exceeds 5V. Otherwise the music spectrum will be damaged.
    2. The current is better not less than 2A.
    3. Don't connect to PC somputer USB port, and please use realiable charger.
    Packing List
    1× Audio Spectrum Board
    2× Acrylic Board
    1× 3.5mm audio cable
    1× Power cable
    1× 3.5mm 1-TO-2 Plug
    1 Set × Matching screws and pillars
    Payment
    Delivery details
    Return Policy
    About us
    Contact us
    Payment
    Safe and secure payment by PayPal.
    Delivery details
    Please leave
    VALID TELEPHONE NUMBER
    which is necessary and very important.
    Customs Clearance
    We are NOT responsible for any customs duties fee.
    We are NOT responsible for any import tax or customs delay.
    Most item will be shipped within 2 working days. For package less than 2KG, we use
    Airmail
    (10-25 days to most countries)
    and for package over than 2KG we use
    Expedited Service such as DHL, UPS and FEDEX
    (5-8 days to most countries).
    Return Policy
    Free Return Within 30 Days
    We provide  return within 30 days
    for all items you bought on eBay, full refund and return shipping will be provided.
    1-year warranty
    is provided for all items(
    Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).
    If you are satisfied with our products and service please leave a 5-star
    .
    Feedback is very important to us just like our lives, please DO contact us before you leave a neutral
    or negative
    feedback, we will provide better solutions until you are satisfied.
    About us
    Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including
    Douk Audio / Nobsound / Little Bear
    etc.
    As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
    We will spare no efforts to bring great products and service for
    customers
    and extremely
    to
    improve our customers’ listening experience.
    Contact us
    Please don't hesitate to contact us if you have any questions or comments about our items.
    And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
    Working time
    Beijing(CN)
    Monday-Friday
    09:00 AM - 18:00 AM
    New York(US)
    Sunday to Thursday
    08:00 PM - 05:00 AM
    London(UK)
    Monday-Friday
    01:00 AM - 10:00 AM
    Paris(FR)
    Monday-Friday
    02:00 AM - 11:00 AM
    During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
    Feedback
    Save Seller
    New Style
    Ending Soon
    Auction
    Buy It Now
    On Sale
    1. Low level audio signal input, and turned to 80% volume 2. If you want to connect car speakers, please use a converter to turn the high sigal to low signal then can use. 3. It can not be connected to the amplifier output.