Fosi Audio LC30 VU Meter Amplifier Speaker Selector
Features
- Dual VU meters with 5 levels
- Support multiple amplifiers with ease
- Deliver pure sound with 250W/channel
- Switch amps and speakers with one tap
Pairs well with
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Fosi Audio LC30 VU Meter Amplifier Speaker Selector
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
WhatsApp: +8613716612254
support@fosiaudio.com
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FAQ’s
If you have any questions, please refer here: FAQs
Effortlessly Switch Between Two Sets of Amplifiers/Speakers
The LC30 was specially developed to cater to our audiophile fans‘ requests to complement your home audio system setup. It can serve as an amp/speaker selector or a pure VU meter allowing you to enjoy the vibrant audio-visual feast.
- Supported Amplifier Types: BTL, Class A, Class B, Class AB, Class D and tube amplifiers, etc.
- Maximum Power Support: 250W@4Ω per channel
- VU Meter Brightness Adjustment: 5 levels(100%, 75%, 50%, 25%, Off)
- Power Supply Voltage: DC 5V USB-C
High-quality Relays
Leveraging superior internal components for high-power lossless output, creating an unparalleled exceptional listening experience for you.
390Ω Load Resistors
Designed to prevent amplifier no-load conditions, guaranteeing stable operation and extending lifespan.
Thickened Circuit Traces
Utilizes thickened copper foils in the circuitry to minimize power loss during audio transmission.
User-friendly Terminal Design
Terminals oriented upwards/downwards simplify the cable connection process, ensuring easy and quick connections.
Product details
Description
- AccessoriesVintage Elegance: The LC30 boasts dual large VU meters, complete with adjustable brightness across five levels. It offers versatile connectivity with two inputs and two outputs, enabling four distinct configurations. Beyond its functional prowess as a switcher, it stands as exquisite decorative VU meters allowing you to enjoy the vibrant audio-visual feast.
- Versatile Compatibility: Fully supports a wide range of amplifiers. The large enclosure design accommodates not only two Fosi Audio compact amplifiers on top but also seamlessly integrates with traditional Class A, Class B, Class AB, and tube amplifiers without issues to meet your diverse audio enjoyment needs.
- Superior Components: Integrated with 390Ω protective load resistors, thickened copper foil circuits, premium speaker binding posts, and switching relays, the LC30 ensures virtually no impact or loss in sound quality and supports a maximum 250W power transmission per channel. This allows you to enjoy the purest high-fidelity sound.
- Ease of Use: Offers both button and remote control operation, enabling one-tap switching between two amplifiers and two speakers. It streamlines the process of A/B comparison testing for two amplifiers or speakers, ensuring straightforward accessibility. Moreover, adjusting the backlight brightness and needle sensitivity is made effortlessly simple, enhancing the overall user experience.
- Crafted for Audiophiles: The LC30 was specially developed to cater to our fans' requests. It embodies the Fosi Audio signature all-aluminum alloy construction for durability and reliability, complemented by a 24-month official warranty for peace of mind. This device is destined to be a lasting companion for your HiFi home audio system, ensuring enduring satisfaction.
Specifications
- Input: up to 2 sets of amplifiers
- Output: up to 2 pairs of passive speakers
- Supported Amplifier Types: BTL, Class A, Class AB, Class B, Class D digital amplifiers, tube amplifiers, etc.
- Maximum Power Support: 250W @ 4Ω (per channel)
- VU Meter Size: 85 × 45mm
- VU Meter Brightness Adjustment: 5 levels (100%, 75%, 50%, 25%, Off)
- No-Load Amplifier Protection: Built-in 390Ω resistor protection
- Supply Voltage: DC-5V
What‘s in the box？
- Fosi Audio LC30 x 1
- Remote x 1
- USB-C Power Cable x 1
- User Manual x 1
Dead out of the box, won't come on at all, paperweight.
Very nice, attractive
Solid, stable, high quality
Éasy operation, smooth in performing
We love it so much and certainly will recommence it to my clients
Very nice, attractive
Solid, stable, high quality
��asy operation, smooth in performing
We love it so much and certainly will recommence it to my clients
I really like this switch. It allows me to run two pairs of speakers that I wanted to compare for quite some time but I wanted to do it safely and discreetly. This VU meter switch is very discreet. The remote control makes it very easy to use. I haven't tried the amp switching capabilities yet, as I don't have a need for that at the moment, but I'll probably try that in the future. I can highly recommend this device.
I really like this switch. It allows me to run two pairs of speakers that I wanted to compare for quite some time but I wanted to do it safely and discreetly. This VU meter switch is very discreet. The remote control makes it very easy to use. I haven't tried the amp switching capabilities yet, as I don't have a need for that at the moment, but I'll probably try that in the future. I can highly recommend this device.
Good
Good
Not sure what it is but seeing these little things move from side to side make all my music just sound better hahahaha
I have no idea how to explain it but it just brings me joy looking at these things over and over.
Maybe one day I will use it as a switching station but for now it’s all cosmetic and I LOVE IT!!!
Not sure what it is but seeing these little things move from side to side make all my music just sound better hahahaha
I have no idea how to explain it but it just brings me joy looking at these things over and over.
Maybe one day I will use it as a switching station but for now it��s all cosmetic and I LOVE IT!!!
I sold my 6k audio system and picked up a full Fosi system. I was expecting a major downgrade in quality but the ease of use would make up for it as my wife is now cognitively impaired. I wanted to make things easier for her and Fosi's equipment fit the bill. I was completely blown away when I first fired up this system. The sound quality was noticably better than my previous set up. I don't know how they did that, but it's absolutely amazing. My only knock on the VU meters is that it doesn't have 3.5mm trigger switches like the rest of their gear. If it had that, it would be a 5 star product.
I sold my 6k audio system and picked up a full Fosi system. I was expecting a major downgrade in quality but the ease of use would make up for it as my wife is now cognitively impaired. I wanted to make things easier for her and Fosi's equipment fit the bill. I was completely blown away when I first fired up this system. The sound quality was noticably better than my previous set up. I don't know how they did that, but it's absolutely amazing. My only knock on the VU meters is that it doesn't have 3.5mm trigger switches like the rest of their gear. If it had that, it would be a 5 star product.
Love it, bought a second so I can monitor both amps left and right channels.
Love it, bought a second so I can monitor both amps left and right channels.
I've bought 1 LC30 VU, 2 ZA3 with Burson V7C chipsets and 1 ZD3. It sounds on a Polk Audio ES15 loudspeaker. I satisfied.
It would be nice if the width was like two ZA3s. It would be a plus if the dimensions and colors were the same. It would be a more aesthetic and organized system.
I've bought 1 LC30 VU, 2 ZA3 with Burson V7C chipsets and 1 ZD3. It sounds on a Polk Audio ES15 loudspeaker. I satisfied.
It would be nice if the width was like two ZA3s. It would be a plus if the dimensions and colors were the same. It would be a more aesthetic and organized system.
Love my VU meters
They are great!
Thanks Fosi!
Love my VU meters
They are great!
Thanks Fosi!
Excellent device. I got more than I expected. I use it to switch between the MONITOR AUDIO RS8 and bookshelf MONITOR AUDIO speakers with the Yamaha R385 and Marantz PM7004.
Excellent device. I got more than I expected. I use it to switch between the MONITOR AUDIO RS8 and bookshelf MONITOR AUDIO speakers with the Yamaha R385 and Marantz PM7004.
I am using the LC30 so I can share the ProAc front speakers on my desktop setup between my all-analog 7.1 gaming/movie system, and my 2.1 Fosi music system. :)
I previously had a bad experience with an off-brand speaker switch causing humming sounds through the speakers, but the LC30 does not suffer this issue, and even with the volume on the 2.1 system maxed out, the speakers are dead silent when no music is playing .
Setting this unit up could not be easier, but you will need reading glasses as the text on the back of the unit is intended to be read by 18-year-olds, and not 60-year-olds.
Thankfully, it does not need an instruction manual because it has been designed correctly. Operating the thing is simplicity itself, and the VU meters create a lot of satisfaction sitting below my screen. I really appreciate being able to turn off the background light on the meters, and the way the indicator LEDS showing the amp and speaker selected are very small, and not terribly bright. It means they do not distract you.
It is powered by a single USB-C socket, and so I would recommend you grab a long USB-C cable from AliExpress to allow you flexibility of unit location and ease of setup. Add half a metre to the length you think you will need.
The unit is much larger than typical Fosi units, but you can still pick it up with one hand, which makes working with it very easy indeed. Coming in at just 77mm tall (including large rubber feet) it is still quite small, and I would say, "Perfectly Formed".
Yet another wonderful addition to the rapidly growing pile of Fosi equipment that continues to make all my old music, and all my old speakers sound brand new again. Thanks very much, Fosi, for changing my musical life! I love living in the future!
