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Mini IN9 Nixie Tube Sound Level Meter MIC Audio Analyzer Music Spectrum Display

$ 52.79

Availability: 37 in stock
  • Refund will be given as: Money Back
  • Brand: Douk Audio
  • Model: VU9
  • Condition: New
  • Item must be returned within: 30 Days
  • MPN: XX-VU9
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: China
  • Return shipping will be paid by: Buyer

    Description

    Original IN9 tube music level meter from Douk Audio, with 3.5mm AUX input and microphone to achieve wireless pickup, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for home/office/studio audio system to dynamically decorate your auditory feast.
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    Mini IN9 Nixie Tube Sound Level Meter MIC Audio Analyzer Music Spectrum Display
    Item description
    Please click:
    LINK
    to watch the video about this music level meter on Youtube, just enjoy m
    ore dynamic and wonderful experience.
    Features
    Original IN9 tube music level meter designed by Douk Audio, with 3.5mm AUX input and microphone to achieve wireless pickup, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for home/office/studio audio system to dynamically decorate your auditory feast.
    Adopting 2PCS IN9 Nixie tubes, the orange light feels soft and warm, with strong vintage feelings and can be replaced by IN13 tubes. Specially design bias adjustment, easy to adjust the display height of tube light beam separately.
    Support Gain adjustment, the height of spectrum display height can be set at will, 0dB position can be set at random when recording is needed. GAIN setting is controlled by the microcontroller internal digital adjustment, has no physical contact with the input audio signal then has no impact on sound quality.
    Support sensitivity adjustment, the spectrum beat rhythm can be quickly set to adapt to different music styles. Generally, slow rhythm corresponds to slower beat, rock, punk and other fast-paced music is more suitable for faster beat.
    Support ACG and DB two display modes:
    In ACG mode, the input volume and the swing of light beam is not proportional. When the input volume is low, the swing amplitude of the light beam is large, and when the volume is gradually increased, the swing amplitude gradually becomes small. This mode cannot truly show the input level, not suits professional recording occasions but suits people's regular hearing habits.
    In DB mode, the swing of the light beam is proportional to the input signal. This display mode is suitable for some occasions that need to know the real music level, such as a recording studio or when testing a certain sound level.
    Mini size with exquisite appearance, default cool black case and knob, and equipped with elegant clear acrylic case and knob for replacement, can perfectly match with audio device of different styles and suitable for a variety of scenarios.
    Warm tips:
    1. Please make sure you have installed the IN9 tubes in correct direction,
    which must be consistent with the symbol on the motherboard, or else the tubes will not light up.
    2. When you change the clear acrylic case, please make sure the pickup hole is right above the pickup head, or else the receiving distance will be reduced.
    Parameters:
    Audio input: 3.5mm AUX / microphone pickup
    Working voltage: DC 12V / 1A
    Tube model: IN9*2
    Working voltage of IN9 tube: 120V
    Light column sensitivity & gain adjustment: manually
    Gain mode: DB / ACG
    Power on/off function: support
    Dimensions(W*D*H): 85*85*145mm / 3.35*3.35*5.71in
    Net weight: 195g / 0.43lb
    Package weight: 425g / 0.94lb
    Packing List
    1*Music Level Meter
    2*IN9 Tube
    1*12V Power Adapter
    2*Transparent Acrylic Panel
    2*Transparent Knob
    1*1:2 3.5mm Headphone Jack Adapter
    1 Set*Isolation Stand Feet
    1 Set*Install Tool
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    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
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    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.
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