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🎵 Elevate your sound game with precision and style — don’t just hear it, see it!
The Douk Audio Plastic Nobsound Music Spectrum Audio VU Meter (PJ454) is a high-precision 15-level VFD display amplifier featuring a 25x15 resolution spectrum analyzer and an ultra-accurate ±3.8ppm clock. Supporting a wide 20Hz-20KHz frequency range with dual 3.5mm AUX/MIC inputs, it offers adjustable gain, multiple display modes, noise filtering, and customizable settings with memory function—perfect for professionals seeking detailed audio visualization and control.
| Asin | B07BRSSR8H |
| Best Sellers Rank | #179,426 in Electronics (See Top 100 in Electronics) #293 in Hi-Fi Amplifiers |
| Brand Name | Douk Audio |
| Customer Reviews | 4.4 4.4 out of 5 stars (307) 4.4 out of 5 stars |
| Manufacturer | Nobsound |
| Material Type | Plastic |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 5 Volts |
| Model Number | PJ454_US |
| Mounting Type | Surface Mount |
| Number Of Channels | 15 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Package Type Name | box |
| Part Number | PJ454_US |
| Specification Met | FCC |
| Unit Count | 1 Count |
| Voltage | 38 Volts |
User
Excellent device!👌🏼
Works perfectly fine and as described. If you're looking for a vintage vacuum tube based crystal clear spectrum analyzer for music frequency details, go for it. Five stars for its operational accuracy 💯, charming music enhancement and controlled menu options.
User
Excellent product. Must for audiophiles.
Working absolutely well. Easy to assemble.
User
Nice product
प्रोडक्ट अच्छा हे लेकिन सेटिंग थोड़ी मुश्किल कंपानी को सेटिंग करके भेजना चाहिए मेरे प्रोडक्ट में ऑडियो इन करने के बाद भी वौइस् पर रियेक्ट कर रहा हे क्या ये पर9डक्ट का प्रॉब्लम हे या सेटिंग करनी पड़ेगी
User
Buena calidad
Ya lo conocía, es de muy buena calidad
User
Amazing value, but setup required
This little product has a LOT of features, settings, and customizable user options. That said, they are not the most intuitive, especially given the several-dozen-page instruction booklet’s countless typos. But once you learn to interpret them, they’re easy enough to follow.Do not expect a plug-and-play product; there’s a bit of assembly and setup you’ll have to do. But all-in-all, it’s maybe 15-20 minutes altogether.Once it’s working how you want, it’s fantastic! Especially for the money when compared with those multi-colored LED ones that also function as a vinyl stand. I think this product is far superior.
User
デスクを彩る最高の視覚演出！ただし、ガチの音楽制作現場では注意が必要。
【購入の目的と第一印象】デスク周りの視覚的な演出として購入しました。セットアップは非常にシンプルで、ケーブルを接続するだけですぐに音に反応して動いてくれます。VFDディスプレイの質感も良く、音楽を目でも楽しめる素晴らしいインテリアグッズです。【使用感】15レベルのインジケーターが音に合わせて動く様子は見ていて飽きません。リスニング環境を楽しく彩ってくれるアイテムとしては、非常に満足度が高いです。【注意点（プロ・制作ユースの方へ）】ギタリスト・作曲家としての視点から一点注意があります。個体差もあるかもしれませんが、電源を入れるとごくわずかにノイズが発生します。普段のリスニングや趣味で使う分には全く気にならないレベルですが、レコーディングやミキシングなど、シビアな判断が求められる音楽制作現場では、この些細なノイズが致命的になる可能性があります。【総評】「音楽を視覚的に楽しみたい」という趣味の用途には文句なしでお勧めできます。しかし、制作環境に組み込もうと考えている方は、ノイズのリスクを考慮して検討した方が良いでしょう。用途を割り切って使う分には、最高のガジェットです。
User
A touch of nostalgia
This is a cool addition for your stereo set up, quality build and worth what you get....Spectrum Analysis is on point.
User
works nice and looks nice
it took about a minute to put together and I plugged it in and it started working right away and all the displays work, the mic is very sensitive, it picks up the traffic when the window of the room is open.
Trustpilot
1 day ago
2 months ago