Does it work in passive mode? w/o usb power just passtrhu 1 amp to 1 set of speakers?

The instructions are to use the meter in passive mode by using the amp-B and speaker-2 selections. This is what I use and it works perfectly. BTW, turning the meter on while listening does not introduce any “pop” or other noise.

What other model from douk provides switching 2 in and 2 out using rca plugs in lieu of banana plugs?

This is speaker selection device so it uses speaker inputs and outputs. Douk does make component switching devices that will have RCA inputs and outputs for audio components (not speakers). Not sure if they have 2 in, 2 out but there are many others that do. Search RCA audio switcher

does it have an internal mic and not used as a switch?

Hello. If you want internal mic, please choose this one https://www.amazon.com/gp/product/B08N12PSC8/ref=ask_ql_qh_dp_hza

Since it doesn't include the wall wart for the usb power cable, what amperage is necessary? 0.5 amps, 1 amp, 2 amps?

It is 1 Amp, it says it right under the USB jack. You can see it in the Amazon pictures.

Desertcart Logo

Deliver to Saint Kitts and Nevis

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🎛️ Elevate your soundscape with vintage vibes and modern control!

SEAMLESS SWITCHING - Effortlessly toggle between two amplifiers and two speaker pairs without cable wear or signal interference.
VISUAL AUDIO MASTERY - Dual oversized analog VU meters deliver dynamic, vintage-style visual feedback that elevates your listening space.
UNIVERSAL COMPATIBILITY - Supports all amplifier types—BTL, Class A/B/D, tube amps—thanks to fully isolated channels and independent grounds.
SLEEK FUNCTIONAL DESIGN - Compact black chassis with warm VU glow blends vintage aesthetics with modern audio setups for the discerning audiophile.
REMOTE CONTROLLED CONVENIENCE - Adjust settings from across the room with included remote; all preferences auto-save for instant recall.

The Douk Audio VU3 is a premium dual analog VU meter and 2-way amplifier/speaker switcher delivering up to 300W output. Featuring large, dynamic meters and fully isolated channels, it supports all amplifier types while preventing signal interference. Powered via micro-USB and equipped with remote control, it offers seamless switching and user-friendly operation in a sleek, vintage-inspired design.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$901

Duties & taxes incl.

Saint Kitts and Nevisstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Mounting Type	Panel Mount
Number of Channels	2
Maximum Supply Voltage	5 Volts (DC)
Package Type	box
Output Power	300 Watts
Minimum Supply Voltage	5 Volts (DC)
Voltage	5 Volts, 3 Volts

Douk AudioVU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions