LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects
genuine image
LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects
Good Input Sensitivity: The LED audio level module has 2 sets inputs with good sensitivity, which is 150mV to 6V rms for low input, 1.5V to 60V rms for high input.
LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects
Artigo n.º: 86938851

LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects

Artigo n.º: 86938851

€ 21

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

*Todos os artigos serão importados de EUA

Em stock
EUA Importado da loja USA

Qtd.:

Encomende já e receba por volta de Sexta-Feira, Agosto 21
Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Good Input Sensitivity: The LED audio level module has 2 sets inputs with good sensitivity, which is 150mV to 6V rms for low input, 1.5V to 60V rms for high input.
Garantia U-Care:
Nenhuma
Selecione um plano
fast shipping

Fast
Shipping

free return

Devolução
gratuita*

Embalagem Segura

Embalagem Segura

Produtos 100% Originais

Produtos 100% Originais

pci-dss

Certificação PCI DSS

iso certified

Certificação ISO 27001

paypal payment
visa payment
mastercard payment
multibanco payment
payshop payment
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.

O que se Destaca

Real-time Audio Levels
Provides instant visual feedback of audio levels with vibrant LED indicators, ensuring optimal performance and clarity in sound monitoring.
DIY Friendly
Designed for DIY enthusiasts, it allows easy assembly and customization, giving users the freedom to tailor the vu meter to their specific needs and preferences.
Versatile Compatibility
Works seamlessly with various audio systems, from preamplifiers to power amplifiers, making it a flexible solution for audio enthusiasts and professionals alike.

Detalhes do produto

Compre LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power online ao melhor preço na Ubuy Portugal. Obtenha ofertas, descontos e opção de entrega rápida.

Quem Deverá Comprar?

Suitable For
  • Audio Professionals

    Ideal for sound engineers or DJs needing precise audio level monitoring during live performances or recordings.

  • DIY Enthusiasts

    Perfect for hobbyists interested in building customized audio equipment with a visually appealing LED display.

  • Home Studio Users

    Great for home recording studios to visually monitor audio levels and ensure optimal sound quality during recordings.

Not Suitable For
  • Beginners

    May be overwhelming for users unfamiliar with electronics or DIY projects needing straightforward audio indicators.

DESCRIÇÃO DO PRODUTO

LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects

Tem alguma Dúvida? Converse connosco

Perguntas e respostas do cliente

  • Pergunta: What is the FTVOGUE LM3915 LED Audio Level Indicator used for?

    Resposta: The FTVOGUE LM3915 is primarily used to visually represent audio levels in various electronic audio equipment. This device employs LEDs to indicate sound levels, offering a clear visual feedback system. It is ideal for audio mixing, recording studios, or even home audio setups where monitoring levels is crucial. By using this indicator, users can ensure sound levels remain within desired ranges, preventing distortion and maintaining sound quality.
  • Pergunta: Can I use the FTVOGUE LM3915 with any amplifier?

    Resposta: Yes, the FTVOGUE LM3915 can be used with most amplifiers, provided they have audio output. This versatility allows integration into various audio systems, both in professional setups and DIY projects. It serves well in enhancing audio experience by providing real-time visual feedback. This is particularly useful for sound engineers or hobbyists who want to tweak audio settings effectively based on visible indicators.
  • Pergunta: How does the LED display of the LM3915 work?

    Resposta: The LM3915 operates by converting voltage levels of an audio signal into light displays using a series of LEDs. The signal's strength dictates which LEDs light up, providing real-time visualization of audio levels. This not only facilitates better audio management but also enhances the overall aesthetic of audio equipment. It’s ideal for DJs and live sound setups where instant feedback is needed to adjust levels dynamically.
  • Pergunta: Is the LM3915 suitable for beginners in DIY audio projects?

    Resposta: Absolutely! The FTVOGUE LM3915 is an excellent choice for beginners venturing into DIY audio projects. Its simple design and user-friendly interface mean that you can easily integrate it into various audio systems without extensive technical knowledge. Building your own audio level indicator elevates your project and deepens your understanding of audio electronics, making it a rewarding DIY experience.
  • Pergunta: What power requirements does the LM3915 have?

    Resposta: The FTVOGUE LM3915 typically operates on a DC supply voltage, often ranging from 3V to 30V. This flexibility allows it to work with a variety of power sources, making it suitable for different applications. The device can be powered by batteries or an AC-to-DC converter, enabling its use in portable setups as well as stationary installations. This versatility supports a wide range of projects from compact audio indicators to elaborate home audio systems.
  • Pergunta: What components do I need to build a VU meter using the LM3915?

    Resposta: To build a VU meter with the FTVOGUE LM3915, you will need the LED indicator itself, resistors for current limiting, capacitors for smoothing out signals, and a power source. Optional components include a preamplifier if you wish to use it with low-level audio signals. This combination allows for accurate level monitoring and flexibility in design. This setup is perfect for hobbyists who wish to customize their audio meters for different visual effects.
  • Pergunta: Can the FTVOGUE LM3915 be used in professional audio setups?

    Resposta: Yes, the FTVOGUE LM3915 is suitable for use in professional audio setups, especially for sound engineers and performers. Its LED readout provides critical visual feedback during mixing, live performances, and recording sessions. This helps in making precise adjustments to avoid clipping or distortion, which is vital in professional audio work. Its reliability and clarity make it a trusted tool in high-stakes environments.
  • Pergunta: How do I calibrate the LM3915 for my audio system?

    Resposta: Calibrating the FTVOGUE LM3915 for your audio system typically involves adjusting the signal input to the desired range and ensuring that the LED indicators respond accurately. This can include setting level references based on peak audio levels and adjusting component values like resistors if necessary. This calibration process ensures precise visual representation of your audio levels, which is important for both analytical assessments and performance environments.
  • Pergunta: What is the range of audio levels I can monitor with the LM3915?

    Resposta: The FTVOGUE LM3915 can effectively monitor a wide range of audio levels, translating input voltages from as low as a few millivolts to several volts. This capability makes the device versatile across different audio devices, from microphones to power amplifiers. Understanding this range helps in setting up the device correctly for various applications, ensuring accurate monitoring whether in home audio, professional settings, or DIY projects.
  • Pergunta: Where can I buy the FTVOGUE LM3915 LED Audio Level Indicator in Portugal?

    Resposta: You can purchase the FTVOGUE LM3915 LED Audio Level Indicator from Ubuy, a reliable platform offering a variety of electronic components. Ubuy provides easy access to the product along with comprehensive customer support, making your online shopping experience smooth and straightforward. By selecting Ubuy, you also gain access to various shipping options for your convenience, ensuring the product arrives safely at your location.

FTVOGUE AV Receivers & Amplifiers Editorial Review

**** The FTVOGUE Lm3915 LED Audio Level Indicator has garnered positive feedback from users who appreciate its functionality and ease of use in various audio setups. Many customers highlight the product's ability to provide a clear visual representation of audio levels, making it an excellent addition for both amateur and professional audio enthusiasts. The DIY aspect is also a hit among users, allowing them to engage hands-on in assembling and customizing the device to their specific needs. Users have reported that the LED indicator's brightness and responsiveness are satisfactory, effectively reacting to the audio signals in real-time. This responsiveness is vital for users monitoring audio levels during live performances or recordings. The compact design and clear instructions make setup straightforward, further enhancing the user experience. Additionally, the versatility of this device allows it to be used in various applications, from home audio systems to more complex professional setups. However, a few users noted that some technical knowledge is beneficial for assembly and integration into existing systems, suggesting that while the DIY aspect is appealing, it may not be suitable for complete beginners without some prior experience in electronics. Overall, the FTVOGUE Lm3915 LED Audio Level Indicator emerges as a valuable tool for those looking to elevate their audio monitoring capabilities, combining functionality, simplicity, and a level of customization that caters to a range of users. **

Avaliações e Classificações dos Clientes

1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
    0%

Avaliar este produto

Partilhe as suas ideias com outros clientes

Prós

  • Clear and responsive audio level visualization
  • User-friendly DIY assembly process
  • Compact design fits well in various setups
  • Versatile application for home and professional use
  • Satisfactory brightness for real-time audio monitoring

Contras

  • May require some technical knowledge for assembly

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

trustpilot logo
4.2/5 9250 + reviews
Ler avaliações
MA
Mohammad
Comprador verificado

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Comprador verificado

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Comprador verificado

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Comprador verificado

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Comprador verificado

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Checkout Seguro Entrega Global Devoluções Fáceis Produtos Genuínos

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

€ 21

Encomende já e receba por volta de Sexta-Feira, Agosto 21

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Equipped with 11pcs 3mm LED lights, 10 for level indication, 1 for power indication.
  • 10 segment level indicator board with level amplification for preamplifier output level indication.
  • Easy connection to preamp, microphone amplifier, speaker, etc.
  • 7 green, 3 yellow, 1 red LEDs for convenient operation.
  • Includes instruments, test equipment parts, accessories, and power amplifier.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.