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Item #:
9223184
Nobsound AK2515 Pro Audio Spectrum Analyzer with VFD Display, MIC Input & Advanced AGC - Precise Sound Level Meter for Musicians and Audio Enthusiasts
88% of respondents would recommend this to a friend
Item #:
9223184
MGA 331604
Price Details
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Dedicated VFD spectrum display with accurate clock display. Custom frequency band display to ensure full audio frequency range display even with 25 segments.
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What Stands Out
VFD Display
The vibrant VFD display provides clear visibility, even in low-light conditions, making it perfect for live performances and studio settings for accurate sound level monitoring.
MIC Input
Integrated MIC input allows for easy connection and quick set-up, enabling musicians and audio professionals to assess sound levels directly from their instruments or environments, enhancing usability.
Advanced AGC
The advanced Automatic Gain Control (AGC) ensures optimal audio analysis by automatically adjusting detection levels, delivering precise readings without manual intervention, ideal for both beginners and experienced users.
Product Details
- High-Resolution VFD Sound Level Meter: The AK2515 analyzer boasts a 25x15 resolution VFD display, ensuring accurate frequency band representation. It also includes a precise clock display, utilizing an SD3078 built-in crystal oscillator for ±3.8ppm accuracy, with a monthly error within 10 seconds, providing both functionality and style.
- Versatile Frequency Range and Connectivity: Covering an extensive 20Hz-20kHz frequency sweep, the AK2515 offers high-precision frequency point testing. The 3.5mm AUX and MIC inputs support both wired and wireless connections, capturing every nuance in sound with ease.
- Advanced AGC and Customizable Display Modes: The AK2515 features a special AGC and spectrum algorithm for optimal visual effects across a wide range of input signals. Switch between -10/-5/-3/-1/0dB gain settings and choose from three display modes (real output, smooth output I, smooth output II) to meet your specific needs.
- Extensive Customization and Adjustable Settings: Tailor your experience with adjustable brightness, main light column falling speed, peak holding and falling speeds, and more. The AK2515 also supports date and time display, four font types, five music spectrum modes, five clock modes, and three level modes, all with a power-off memory function for convenience.
- Noise Filtering and Multiple Modes: With five frequency division and amplification curve modes, the AK2515 enhances visual clarity and sound quality. The noise filtering function significantly improves sound clarity, making it suitable for various environments. Choose from auto, deep sleep, music spectrum, and clock display modes to optimize your audio analysis.
| Voltage | 38 Volts |
| Maximum Supply Voltage | 5 Volts (DC) |
| Minimum Supply Voltage | 5 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 15 |
| Package Type Name | box |
| Specification Met | FCC |
| Manufacturer | Nobsound |
| Model | PJ454_US |
| Brand Name | Douk Audio |
| Part Number | PJ454_US |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Musicians
Ideal for musicians needing precise sound measurements during rehearsals or performances to optimize audio quality.
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Audio Engineers
Perfect for audio engineers who require accurate data to analyze and fine-tune sound systems and recordings.
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Home Audiophiles
Great for home audio enthusiasts wanting to monitor sound levels and improve their listening experiences.
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Casual Listeners
Not suitable for casual listeners who do not require detailed sound analysis or measurement capabilities.
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Budget Users
May not fit those on a strict budget, as it could be considered an investment for sound analysis.
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Non-Technical Users
Not ideal for users unfamiliar with audio equipment, as it may be complicated for everyday use.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What features does the Nobsound AK2515 Pro Audio Spectrum Analyzer offer?
Answer: The Nobsound AK2515 Pro Audio Spectrum Analyzer is packed with features like a VFD display for clear visibility, a microphone input for accurate sound level measurements, and advanced Automatic Gain Control (AGC) for precise audio calibration. This makes it an essential tool for musicians, sound engineers, and audio enthusiasts looking to monitor sound levels and frequency responses in real-time. Whether you are setting up for a live performance, recording in a studio, or working on audio projects, this analyzer provides valuable data to enhance sound quality. -
Question:
How does the VFD display benefit users of the Nobsound AK2515?
Answer: The VFD display on the Nobsound AK2515 allows users to view sound levels and frequency information in real-time, ensuring that they can make immediate adjustments as necessary. With its vibrant display, even in low-light conditions, musicians can easily monitor their performance without distractions. This visual feedback is crucial in studios or during performances, where every decibel counts for achieving the desired audio quality. -
Question:
Can the Nobsound AK2515 be used for both live performances and studio work?
Answer: Yes, the Nobsound AK2515 Pro Audio Spectrum Analyzer is versatile enough to be used in both live performances and studio settings. Its precise measurements and real-time display of sound levels help musicians and sound technicians make informed decisions about sound quality in varying environments. In live setups, it assists in calibrating audio levels, while in the studio, it provides critical data while mixing and mastering tracks. -
Question:
What is the significance of the Advanced AGC in this spectrum analyzer?
Answer: The Advanced AGC feature in the Nobsound AK2515 ensures that the sound levels are automatically adjusted for optimal performance. This is particularly beneficial in environments with varying sound intensities, as it allows for consistent readings and improved sound quality. Musicians and sound engineers can rely on this feature to maintain accurate levels, making it a crucial tool during recordings or live sound mixing. -
Question:
What type of microphone is compatible with the Nobsound AK2515?
Answer: The Nobsound AK2515 is compatible with most standard microphones, making it easy for users to connect their preferred mic for accurate sound level measurements. Utilizing a dynamic or condenser microphone can significantly affect the performance of the analyzer in terms of sensitivity and sound capture. This flexibility allows musicians and audio professionals to choose the best microphone that suits their specific needs. -
Question:
Is the Nobsound AK2515 suitable for beginners in audio analysis?
Answer: Absolutely! The Nobsound AK2515 Pro Audio Spectrum Analyzer is user-friendly and designed to cater to both novices and experts. Its straightforward controls, clear display, and comprehensive functionality make it an excellent choice for beginners. As they develop their audio skills, users will find this analyzer a helpful companion for understanding sound frequency and levels more deeply. -
Question:
What are the ideal scenarios for using the Nobsound AK2515?
Answer: The Nobsound AK2515 is ideal for various scenarios: live performances to monitor audio levels, recording sessions in studios for sound quality calibration, and even sound mixing to ensure optimal levels across tracks. Additionally, it can be used in educational settings for teaching sound engineering principles. Its precision makes it a valuable tool for any situation where sound quality is critical. -
Question:
Does the Nobsound AK2515 require any additional software or apps?
Answer: No, the Nobsound AK2515 Pro Audio Spectrum Analyzer operates independently without the need for additional software or apps. Its built-in functions and features provide all the data you need directly on the VFD display. This standalone capability makes it very convenient for users who want immediate feedback on sound levels without the complexity of software integration. -
Question:
What kind of power source does the Nobsound AK2515 use?
Answer: The Nobsound AK2515 Pro Audio Spectrum Analyzer is powered by a standard power supply, eliminating the need for complicated battery setups. This makes it ideal for prolonged use in both studio and live settings, ensuring that you can rely on it without being concerned about battery life. Its continuous power source allows for uninterrupted monitoring during sessions. -
Question:
Where can I buy the Nobsound AK2515 Pro Audio Spectrum Analyzer in Madagascar?
Answer: You can purchase the Nobsound AK2515 Pro Audio Spectrum Analyzer at Ubuy, which offers a reliable platform for securing your audio equipment. With Ubuy, you can access detailed product information and make your purchase with confidence, knowing you’re buying from a trusted source in Madagascar.
Douk Audio Amplifiers Editorial Review
The Nobsound Music Spectrum Audio 15 Level Indicator VU Meter Screen Amplifier VFD LED Display is a finished product that only requires users to connect signal and power inputs. Some users reported minor issues with interference or having only a few bars working, but these were easily fixed by checking the connections or pushing inputs fully. The product's dimensions are 7 x 2 x 1 inches, and users recommended connecting it to an AV receiver with an RCA Line-out audio output. The device's brightness and clock can be adjusted, and it remembers settings after being unplugged. Reviews noted the product's usefulness for monitoring music mixes and it being fun to watch. However, one user received a defective and poorly packaged item. Others recommended longer 3.5 cords for setting up the audio spectrum, and one user found that the device works well but was lacking in quality control. Overall, users found the device mesmerizing to use and display a beautiful visualization of music.
Customer Reviews & Ratings
281 customers ratings
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5 Star
71%
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4 Star
14%
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3 Star
8%
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2 Star
3%
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1 Star
4%
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Pros
- Finished product
- Fun to watch
- Easy to set up
- Adjustable brightness and clock
- Remembers settings after being unplugged
Cons
- Lack of quality control in some cases
Product Price History
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MGA 331604
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Features & Benefits
- VFD spectrum display with resolution 25 X 15
- Supports 32HZ-16KHZ frequency sweep
- Adjustable falling speed of light bar and peak
- Software AGC + custom output curve
- Extended function interface with Infrared and volume control
- Custom frequency band display for full audio range display