DoukAudio
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[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
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[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
The VFD253 seamlessly integrates multiple functions as an audio spectrum analyzer, Bluetooth receiver, and high-precision clock.
[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)
Item #: 62351558

[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)

Item #: 62351558

€ 95

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The VFD253 seamlessly integrates multiple functions as an audio spectrum analyzer, Bluetooth receiver, and high-precision clock.
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Product Details

Shop [Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver) online at a best price in Bulgaria. B0BKQ1K551
  • VFD253 integrates mutiple functions into a whole: As an audio spectrum analyzer: adopts dedicated green VFD display screen with 25 × 15 high resolution, guarantee the accuracy of each frequency band.
  • As a Bluetooth receiver and audio switcher: besides microphone pickup, also with Bluetooth 5.0 and 2 groups of 3.5mm AUX input, works perfectly with your phone/PC/game player/amplifier/speaker etc. As a high-precision clock: using RX8025T built-in crystal oscillator whose clock accuracy is ±3ppm, year error within 1 minutes, very cool and interesting.
  • Wide frequency range & special AGC display: 80Hz-16KHz frequency sweep, high-precision display even can do frequency point test. Speical AGC algorithm and customized output curve, ensure ideal visual effects even the input signal is in a small to large range, avoid that no display when input low and display in full screen when input high.
  • Many adjustable items & display effects: gain, brighntness, falling speed of main light column, holding time and falling speed of the peak can be adjusted separately. 5 music spectrum display mode and 2 clock display mode, all settings with power-off memory function, no need to set again after restarting.
  • Attractive looking and convenient use: with remote control, easy to adjsut all settings and see the music level status in real time and every slight change of sound.CNC machined aluminum and transparent acrylic case, both solid and beautiful, compact design not occupy your desktop space.
Connectivity TechnologyAuxiliary, Bluetooth, MIC
Controller TypeHand Control
Other Special Features of the ProductBuilt-In Bluetooth
Compatible DevicesAmplifier, Preamplifier
Connector Type3.5mm Jack
Audio Output ModeStereo
Surround Sound Channel Configuration2
Number of Channels2
Supported Internet ServicesNot Supported
Control MethodRemote
Audio Output TypeSpeakers
Wireless TechnologyBluetooth
ColorSilver
BrandDouk Audio
Model NumberVFD253
ManufacturerDouk Audio
Mfr Part NumberVFD253
Built-In Media1*audio spectrum; 1*usb cable; 1*remote
Item Dimensions D x W x H2.95"D x 7.24"W x 2.6"H (7.5 x 18.4 x 6.6 cm)
Special FeatureBuilt-In Bluetooth
Product Dimensions (L x W x H)2.95"D x 7.24"W x 2.6"H (7.5 x 18.4 x 6.6 cm)

What's in the box

1*audio spectrum; 1*usb cable; 1*remote

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver?

    Answer: The VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver is a device designed for visualizing audio signals while allowing wireless music streaming. It features a visual frequency display (VFD) that shows audio spectrum analysis in real-time, enhanced with Bluetooth 5.0 technology for improved connectivity. This makes it perfect for audio enthusiasts who want to combine sound visualization with modern wireless audio capabilities. Common use cases include connecting to home audio systems or using it during DJ performances to provide a fun visual element.
  • Question: How does the Bluetooth 5.0 technology benefit this receiver?

    Answer: Bluetooth 5.0 technology enhances the VFD Audio Spectrum Analyzer's connectivity by ensuring faster pairing and increased range compared to previous Bluetooth versions. This means you can connect your smartphone, tablet, or other Bluetooth-enabled devices with ease and enjoy a more stable audio streaming experience. The benefits are particularly noticeable in setups where you want to avoid lag or interruptions, making it ideal for parties or home theater systems where reliable sound is crucial.
  • Question: Can this receiver be used with non-Bluetooth devices?

    Answer: Yes, the VFD Audio Spectrum Analyzer includes a 3.5mm AUX selector, allowing you to connect non-Bluetooth devices directly. Simply use an auxiliary cable to connect devices like CD players, vinyl turntables, or older sound systems. This versatility ensures that you can enjoy a full range of audio sources without being limited to wireless options. It is especially useful for those who want to integrate legacy audio equipment into their modern setups.
  • Question: What formats does the audio spectrum display support?

    Answer: The audio spectrum display of the VFD Audio Spectrum Analyzer supports a variety of audio formats, as it visualizes any audio signal passing through it. Whether you are streaming high-quality tracks or play digital sound files, the spectrum analyzer will provide real-time visual feedback. This is particularly beneficial for music producers or live performers who want to analyze sound frequencies and adjust their audio for a better listening experience.
  • Question: Is the VFD Audio Spectrum Analyzer portable?

    Answer: Yes, the VFD Audio Spectrum Analyzer is designed with portability in mind, making it suitable for both home use and on-the-go situations. Its compact design means it can easily fit into bags, allowing you to take it to parties, events, or gigs. Portability ensures that you can enjoy audio visualization anywhere, whether in a small gathering or while traveling to a music festival.
  • Question: What power supply does the VFD Audio Spectrum Analyzer require?

    Answer: The VFD Audio Spectrum Analyzer typically operates on a standard power supply that is compatible with most home audio setups. It usually comes with a dedicated power adapter that ensures optimal performance and stability. Understanding the power requirements is crucial for those who plan to integrate it into professional sound systems, ensuring that it operates without interruptions during use.
  • Question: Does the device support multiple device connections?

    Answer: The VFD Audio Spectrum Analyzer is designed to allow easy switching between multiple audio sources via its 3.5mm AUX and Bluetooth connections. While it can connect to one Bluetooth device at a time, quick switching between devices is quite seamless. This flexibility is valuable when you want to switch from music streaming to directly connecting a computer or another audio source without needing to unplug cables.
  • Question: What applications are ideal for this audio spectrum analyzer?

    Answer: The VFD Audio Spectrum Analyzer is excellent for various applications, including DJ performances, audio testing, home studio setups, and educational demonstrations. It can also enhance your home entertainment system by providing visual feedback during music playback, making listening experiences more engaging. These applications highlight its role not just as a functional device, but also as an entertaining addition to any audio setup.
  • Question: How do I know if my device is compatible with this receiver?

    Answer: To check compatibility with the VFD Audio Spectrum Analyzer, ensure that your audio sources can output via Bluetooth or a 3.5mm AUX connection. Most modern smartphones, tablets, and laptops are compatible through Bluetooth, while older devices can connect via AUX cable. Consider the connections of your existing devices to determine seamless integration with the analyzer. Being able to connect with a wide range of devices enhances its usability.
  • Question: Where can I buy the Upgraded VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver in Bulgaria?

    Answer: You can purchase the Upgraded VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver from Ubuy, which provides a convenient platform for buyers in Bulgaria. Ubuy offers an extensive selection of audio equipment, ensuring you find the exact product that meets your needs with reliable services for browsing and purchasing.

DoukAudio Spectrum Analyzers VFD253 Editorial Review

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The Spectrum Analyzer with Remote and Bluetooth is a retro-style device that can be connected to speakers to visually display sound frequencies. The device has a high-quality spectrum display and a meticulous build, making it ideal for use in a lit or dark room. The Bluetooth feature only allows for connectivity with other devices, but the mic pickup is surprisingly good. The clock feature cannot be turned off, and the UI is difficult to understand, making it frustrating for some users. However, the product is very compact and reasonably priced.

Customer Reviews & Ratings

4.3
57 customers ratings
  • 5 Star
    59%
  • 4 Star
    30%
  • 3 Star
    0%
  • 2 Star
    7%
  • 1 Star
    4%

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Pros

  • High-quality spectrum display
  • Meticulous build
  • Bluetooth connectivity for receiving
  • Compact size
  • Reasonably priced

Cons

  • Clock feature cannot be turned off

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 95

Order now and get it around Wednesday, June 24

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Integrates audio spectrum analysis, Bluetooth reception, and clock features.
  • High-resolution VFD display ensures accurate frequency band representation.
  • Supports Bluetooth 5.0 and dual AUX inputs for versatile connections.
  • Customizable display effects and settings for a personalized experience.
  • Compact, attractive design made from CNC machined aluminum and acrylic.
  • Includes remote control for easy adjustments and real-time sound monitoring.