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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Dual Analoge VU Meter Audio Switcher 2 Way Amp/Speaker Audio Switcher Box Amp Selector DB Paneel DisplayVU3 VU meter & audio switcher box is originally designed by Douk Audio: As a VU meter, with dual 60*35mm large meter, can dynamically decorate audio environment and provide incomparably visual effects when switching audio signals. As an audio switcher, easily to switch between two amplifiers and 2 pair of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. Powerful design and strong compatibility:
- VU3 VU meter & audio switcher box is originally designed by Douk Audio: As a VU meter, with dual 60*35mm large meter, can dynamically decorate audio environment and provide incomparably visual effects when switching audio signals. As an audio switcher, easily to switch between two amplifiers and 2 pair of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets.
- Powerful design and strong compatibility: all channels adopt fully isolation design, each channel's GND is independent without mutual interference. Supports all kinds of amplifier such as BTL / class A / class B / class D digital amplifier / tube amplifier etc.
- Easy Use & Perfect Details: Powered by micro-USB 5V, with built-in protection load for speakers. With remote control, can quickly set the working status from distance. All settings can be saved after shutdown, more convenient to use.
- Proper size with exquisite appearance: cool black case, warm VU meter and clear indicators looks vintage and dynamic, can perfectly match with a variety of usage scenarios, very suitable for audiophiles who have more than one amplifiers or speakers.
- Warm tips: 1. For safer and faster delivery, the remote control may not include batteries (CR2025 3V), please prepare it by yourself. 2. Not connect VU3 to amplifiers whose actual output power is greater than 100W, or else VU meter may be damaged. 3. When power VU3 off, Amplifier B channel and Speaker 2 channel will be auto selected and can input and output audio signal normally. And when power VU3 on again, it will auto switch to the channels that are set before.
VU Meter
- Met dubbele 60*35 mm grote meter
- Dynamisch decoreren audio-omgeving
- Zorg voor onvergelijkbare visuele effecten bij het wisselen van audiosignalen
Luidspreker- en versterkerkiezer
- Eenvoudig wisselen tussen twee versterkers en 2 paar luidsprekers
- Het is niet nodig om kabels herhaaldelijk in en uit te steken om te voorkomen dat het contactpunt van de stopcontacten wordt gedragen
Zwenkbereik-afsteller
- Met een knop om het zwaaibereik van de aanwijzer te regelen. Compatibel met meer gebruiksscenario's
Afstandsbediening
- Stel snel de werkstatus van afstand in
- Alle instellingen kunnen worden opgeslagen na het afsluiten, handiger in gebruik!
Hoogwaardige materialen en componenten
- AC 250V 5A grootstroomrelais, eenvoudig om versterkers en luidsprekers met een hoog vermogen aan te sluiten.
- Ingebouwde grote vermogensbelastingsweerstand met metaaldraadwikkeling, elk kanaal ondersteunt tot 100 W stroominvoer en -uitvoer.
- Zeer nauwkeurige VU-meter met piek-LED-display, en past perfect bij het aangepaste VU-stuurprogrammabord.
- Volledig isolerende transformator om audiosignaal te verwerven om overspraak van het VU-stuurprogrammabord te voorkomen, zorgt voor helder en puur geluid.
- Stevige CNC-behuizing van volledig aluminiumlegering, grote puur koperen bananenluidsprekeraansluitingen zorgen voor minimale signaalverzwakking tijdens verzending.
Paklijst
- 1 * VU3 VU-meter en audioschakelaar
- 1 * afstandsbediening (zonder batterij)
- 1 * USB-kabel
- 1 * Gebruikershandleiding
Douk Audio VU3
Parameters
- Maximaal door vermogen van elk kanaal: 100W (in werkelijkheid)
- Aanpassing van de helderheid van de achtergrondverlichting: aanpassing op 4 niveaus (kan worden uitgeschakeld)
- Versterker onbelast bescherming: ondersteuning
- Afstandsbedieningsfunctie: ondersteuning
- Instellingen opgeslagen na afsluiten: ondersteuning
- Werkspanning: DC 5V (boven 1A)
- Voedingsinterface: Type-C
- Batterijmodel van afstandsbediening: CR2025 3V (mogelijk niet inbegrepen)
- Diameter van VU-meter: 60*35mm
- Audio input/output: 2 groepen banaan vrouwelijk
- Werkmodus: 2-IN-1-OUT / 1-IN-2-OUT
- Ondersteund versterkertype: alle soorten (BTL/Klasse A/Klasse AB/Klasse B/Klasse D digitale versterker/buizenversterker enz.)
- Afmetingen (B * D * H): 178 * 118 * 68 mm / 7,01 * 4,65 * 2,68 inch
- Pakketafmetingen (B*D*H): 280*185*155mm/11.02*7.28*6.10in
- Netto gewicht: 980g/2.16lb
- Pakketgewicht: 1,2 kg / 2,65 lb
Paneelintroductie:
Warme tips
- Voor een veiligere en snellere levering bevat de afstandsbediening mogelijk geen batterijen (CR2025 3V), bereid deze zelf voor
- Sluit de VU3 niet aan op versterkers waarvan het werkelijke uitgangsvermogen groter is dan 100 W, anders kan de VU-meter beschadigd raken.W
- Als de VU3 is uitgeschakeld, worden versterker B-kanaal en luidspreker 2-kanaal automatisch geselecteerd en kunnen ze het audiosignaal normaal invoeren en uitvoeren. En wanneer de VU3 weer wordt aangezet, zal deze automatisch overschakelen naar de kanalen die eerder zijn ingesteld.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
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Model: iPad A16 11th 2025 /10th 2022
This is a great product. I’ve used on every phone I’ve owned and now I’m using it on my tablets. Wouldn’t use anything else. Love it. Price is great and the product works great
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Reviewed in the United States on June 6, 2026
★★★★★ 4
Clear protection with easy installation
Model: iPad 9th/8th/7th Gen 10.2 Inch, Model: iPad 9th/8th/7th Gen 10.2 Inch
The ProCase screen protectors fit my iPad 7th generation well and provide clear protection without affecting touch sensitivity or screen clarity. The installation process was very simple, Unfortunately I did have some trouble with bubbles forming in the corner after applying the first one, which was a bit difficult to fully smooth out. The second protector went on slightly better, but it still required extra effort to get a perfect finish. Despite that issue, the screen protector still does its job well in protecting against scratches and daily wear. It also comes in a 2 pack, which adds good value in case one is applied incorrectly.
It’s a solid product for protection, but the installation can be a little tricky if you want a completely flawless, bubble free look
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Get it now
Model: iPad A16 11th 2025 /10th 2022
Perfect, really easy to apply as well. Looks great and fits perfectly. I also noticed there not much glare
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Great product and reasonably priced!
Model: iPad A16 11th 2025 /10th 2022
Reasonably priced! Well packaged and protected!
Very easy to install and I love it!
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Excellent Screen Protector – Easy to Install and Crystal Clear
Model: iPad A16 11th 2025 /10th 2022
am very pleased with this tempered glass screen protector for my iPad. Installation was quick and easy, with no bubbles, and the fit is perfect. The screen remains crystal clear, and the touch sensitivity is exactly the same as before. It provides great protection against scratches and everyday wear while maintaining the original display quality. I also appreciate that the package includes two protectors, which offers excellent value for the price. Highly recommended for anyone looking to keep their iPad screen safe and looking brand new!”
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Reviewed in the United States on June 5, 2026