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منتج #:
86938851
LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects
88% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
86938851
ILS 92
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
0 ratings
اكتب رأيك
متوفر فى المخزون
مستورد من متجر USA
كمية:
اطلب الآن واحصل عليه حول الأربعاء, أكتوبر 07
معاملة آمنة
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
أفضل شركائنا اللوجستيين
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.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
أبرز ما يلفت الانتباه
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.
تفاصيل المنتج
من يجب أن يشتري؟
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Audio Professionals
Ideal for sound engineers or DJs needing precise audio level monitoring during live performances or recordings.
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DIY Enthusiasts
Perfect for hobbyists interested in building customized audio equipment with a visually appealing LED display.
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Home Studio Users
Great for home recording studios to visually monitor audio levels and ensure optimal sound quality during recordings.
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Beginners
May be overwhelming for users unfamiliar with electronics or DIY projects needing straightforward audio indicators.
وصف المنتج
LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects
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أسئلة العملاء & الإجابات
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سؤال:
What is the FTVOGUE LM3915 LED Audio Level Indicator used for?
إجابه: 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. -
سؤال:
Can I use the FTVOGUE LM3915 with any amplifier?
إجابه: 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. -
سؤال:
How does the LED display of the LM3915 work?
إجابه: 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. -
سؤال:
Is the LM3915 suitable for beginners in DIY audio projects?
إجابه: 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. -
سؤال:
What power requirements does the LM3915 have?
إجابه: 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. -
سؤال:
What components do I need to build a VU meter using the LM3915?
إجابه: 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. -
سؤال:
Can the FTVOGUE LM3915 be used in professional audio setups?
إجابه: 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. -
سؤال:
How do I calibrate the LM3915 for my audio system?
إجابه: 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. -
سؤال:
What is the range of audio levels I can monitor with the LM3915?
إجابه: 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. -
سؤال:
Where can I buy the FTVOGUE LM3915 LED Audio Level Indicator in Palestine?
إجابه: 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
LED Audio Level Indicator VU Meter LM3915 DIY Preamplifier Module Kit for Power Amplifier Sound System and Home Audio Projects is a versatile product designed for audio enthusiasts. Using 12 volts, it allows for adjustable input to enhance your sound system's performance. Users have praised its capability to track music accurately with signal generators, though some have noted the challenge of soldering and dead LEDs. A noteworthy aspect is its compatibility with MP3 players, making it a great addition to home audio projects. Overall, this module kit serves as an excellent piece for DIY audio customization.
مراجعات العملاء وتقييماتهم
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إيجابيات
- Adjustable line input circuit for varied uses
- Tracks music accurately with signal generators
- Works well with MP3 players
- Easy integration into sound systems
- Great for DIY audio projects
منصة موثوقة وثقة كاملة للمشتري
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Jasmin
مشتري موثّق
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · عبر Trustpilot
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Anke
مشتري موثّق
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · عبر Trustpilot
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Hazel
مشتري موثّق
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · عبر Trustpilot
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Opaleye
مشتري موثّق
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · عبر Trustpilot
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Adele
مشتري موثّق
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · عبر Trustpilot
الخروج الآمن
شحن عالمي
إسترجاع سهل
منتجات أصلية
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معلومات مهمة
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ILS 92
اطلب الآن واحصل عليه حول الأربعاء, أكتوبر 07
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
أفضل شركائنا اللوجستيين
أسرع توصيل عبر الحدود
المميزات والفوائد
- 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.
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.