![[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Black)](https://m.media-amazon.com/images/I/61QvmJ707CL.jpg)
🎵 Elevate your soundscape with precision and style — don’t just listen, visualize!
The Douk Audio VFD253 is a sophisticated audio spectrum analyzer featuring a high-resolution 25×15 green VFD display, Bluetooth 5.0 receiver, dual 3.5mm AUX inputs, and an ultra-precise RX8025T clock. Its customizable display modes and AGC algorithm ensure perfect visualization across a wide frequency range (80Hz-16KHz). Encased in CNC-machined aluminum and acrylic, it offers both durability and elegance, controlled conveniently via remote. Ideal for professionals and audiophiles seeking a compact, multifunctional audio monitoring solution.
| Brand | Douk Audio |
| Manufacturer | Douk Audio |
| Model | VFD253 |
| Product Dimensions | 6.6 x 18.39 x 6.6 cm; 570 g |
| Item model number | VFD253 |
| Compatible Devices | Preamplifier, Amplifier |
| Special Features | Built-In Bluetooth |
| Mounting Hardware | 1*audio spectrum; 1*usb cable; 1*remote |
| Number of items | 1 |
| Audio output mode | Stereo |
| Audio Output Type | Speakers |
| Speaker Surround Sound Channel Configuration | 2 |
| Batteries Included | No |
| Batteries Required | No |
| Connector Type | Auxiliary |
| Manufacturer | Douk Audio |
| Item Weight | 570 g |
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1 week ago
2 weeks ago
![[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Black)](https://images-na.ssl-images-amazon.com/images/I/61QvmJ707CL._AC_UL116_SR116,116_.jpg)
