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- USB Power Blocker Eliminate Power Noise Usb3....
USB Power Blocker Eliminate Power Noise Usb3.0 Audio Ground Loop Eliminator/Isolator, Noise Filter, Eliminate The Buzzing Noise, Compatible with High
78% of respondents would recommend this to a friend
GEL 253
Price Details
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Eliminate USB power noise by ‘breaking’ the ground loops for clear, more beautiful sound.
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What Stands Out
Product Details
- 【Optimize Sound Quality】Eliminate USB power noise by ‘breaking’ the ground loops Reduces jitter and packet errors to provide clear, more beautiful sound.
- 【Simple Operation】Just connect wisdDefender between USB Device and Host.It works now. Compatible with USB 3.0 and USB 2.0 devices.
- 【External 5V Power Supply】 Plug in external power into wisdDefender Type-C port.The usb device will not use host power.Rating: 5V 3A.
- 【Material And Size】Aluminum CNC Machining,Dimensions: 53.3 x 18.8 x 9.1mm.
- 【Package List】Package including wisdDefender x1 ,USB 3.0 Type-A to Type-C x 1,USB 3.0 Type-C to Type-A x 1. Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.
| Connector Type | Usb 2.0, Usb 3.0 |
| Cable Type | USB |
| Compatible Devices | Laptop |
| Other Special Features of the Product | Data Transfer |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Number of Pins | 4 |
| Maximum Current | 3 Amps |
| Wattage | 15 watts |
| Maximum Voltage | 5 Volts (DC) |
| Recommended Uses For Product | High Speed |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Color | Black |
| Item Shape | Round |
| Brand Name | SZSEVSIOT |
| Model Name | Audio Ground Loop Eliminator |
| Customer Package Type | Cardboard box or padded envelope |
| Model | SZSEVSIOT-USB-PWR-BLKR-GLE |
| Manufacturer | SevenSenses IOT |
| UPC | 610428457517 |
| Unit Count | 1.0 Count |
| Item Weight | 0.06 Kilograms |
| Number of Items | 1 |
| Outer Material | Aluminum |
| Brand | SZSEVSIOT |
| Special Feature | Data Transfer |
Who Should Buy?
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Musicians & Audio Engineers
This product helps eliminate buzzing noise, providing cleaner audio for recordings and live performances.
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Gamers
A great solution for gamers experiencing audio interference from USB devices, enhancing their gaming sound experience.
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Home Theater Users
Ideal for users setting up home theaters, ensuring high-quality audio without unwanted noise from USB connections.
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Casual Users
Regular users might not notice audio issues and may find this product unnecessary for their needs.
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Non-Audio Applications
Users not focused on audio quality, like simple file transfers, won't benefit much from this product.
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Budget-Conscious Buyers
Those looking for a low-cost option might find this specialized device more expensive than their needs justify.
Product Description
Customer Questions & Answers
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Question:
What is the USB Power Blocker and how does it work?
Answer: The USB Power Blocker is a specialized device designed to eliminate power noise and ground loop issues in USB audio devices. It works by filtering out unwanted electrical interference and preventing background buzzing noises. This is particularly useful when using high-fidelity audio equipment, as it ensures a cleaner signal. For example, if you're using a USB microphone or audio interface, the Power Blocker can greatly enhance audio clarity by minimizing static and hum caused by electrical noise which is crucial for professional recordings. -
Question:
Can the USB Power Blocker improve sound quality on my audio devices?
Answer: Yes, the USB Power Blocker can significantly improve sound quality on your audio devices by reducing noise interference. Electrical noise often obscures subtle audio details, leading to an unsatisfactory listening experience. When connected to devices such as speakers or audio interfaces, this isolator ensures a more stable and clear audio output, valuable for music production or broadcasting. This enhancement becomes particularly evident in high-quality headphone setups where clarity and detail matter the most. -
Question:
Is the USB Power Blocker compatible with all USB devices?
Answer: The USB Power Blocker is designed to be broadly compatible but works best with USB audio devices such as DACs (Digital-to-Analog Converters), microphones, and audio interfaces. While it can technically connect to any USB device, its primary function is to filter noise from audio signals. For instance, if you're connecting it to gaming consoles, it may not deliver the expected noise reduction benefits. It's ideal for situations where audio fidelity is a priority. -
Question:
Will this device work with my PC or laptop?
Answer: Yes, the USB Power Blocker can work with PCs and laptops, particularly when using external audio devices. Many users find that connecting it between their computer and an external DAC or audio interface eliminates audio ground loop issues that may arise in their systems. If you're experiencing annoying buzz or hum while listening to music or during video calls, this device will likely help mitigate those issues, leading to a better user experience. -
Question:
What types of noise can the USB Power Blocker eliminate?
Answer: The USB Power Blocker effectively eliminates various forms of noise, including hum, buzz, and other electromagnetic interference that may affect audio quality. This prevalent issue often arises from power supplies, lighting fixtures, or faulty wiring in your setup. Using this device is especially beneficial in home studios or setups where multiple electronic devices are involved, reducing interference and ensuring clearer audio playback, which is vital for musicians or content creators. -
Question:
Can I use the USB Power Blocker with mobile devices?
Answer: The USB Power Blocker is primarily designed for USB audio devices but can be used with mobile devices if you have the appropriate adapters. For instance, connecting it to a USB audio interface used with a mobile recording setup can help eliminate potential noise issues. However, make sure the power requirements align, as some mobile devices might not deliver sufficient power for specific USB accessories without additional power sources. -
Question:
How does the USB Power Blocker help during live performances?
Answer: During live performances, the USB Power Blocker is invaluable for maintaining audio integrity. It minimizes noise that can detract from sound quality, allowing musicians to perform with confidence that their audio signals are clear and free from distracting interference. For touring artists or bands using digital mixers and audio interfaces, integrating this device into their setup can significantly enhance their overall sound quality, especially in varied environments with unpredictable electrical interference. -
Question:
What is the installation process for the USB Power Blocker?
Answer: Installing the USB Power Blocker is straightforward. Simply plug it into your USB port, and then connect your audio device to the other end. Once connected, the device starts filtering out noise immediately, with no additional software or complex setups required. This quick and effective solution allows users to enjoy enhanced audio quality right away, making it ideal for those who want hassle-free audio improvements on the go. -
Question:
Where can I buy the USB Power Blocker in Georgia?
Answer: You can buy the USB Power Blocker at Ubuy, a trusted online retailer that offers a wide selection of electronic accessories. Ubuy is known for its efficient service and a variety of products tailored for audio enthusiasts and professionals. It's a reliable option for ensuring you get the right tools to enhance your audio experience. -
Question:
Is the USB Power Blocker portable?
Answer: Yes, the USB Power Blocker is highly portable due to its compact design, making it easy to carry and integrate into any audio setup. Whether you're moving between studios, traveling for performances, or simply want to tidy your workspace, this device can easily fit into your kit. Its lightweight nature allows it to be used both in professional settings as well as casual home use, ensuring improved sound quality wherever you go.
SZSEVSIOT Noise Filters Editorial Review
The SZSEVSIOT USB Power Blocker is a USB noise filter and eliminator that can eliminate buzzing noise from USB 3.0 and USB 2.0 devices. One customer used it to eliminate mains hum and noise in their home studio, and another customer used it to eliminate ground noise that was causing a humming noise in their Klipsch ProMedia 2.1 speaker system. They both highly recommend the product as it worked for them efficiently. The only downside mentioned was the kit came with various USB configurations, which may not be needed.
Customer Reviews & Ratings
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5 Star
50%
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4 Star
10%
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3 Star
16%
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2 Star
7%
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1 Star
17%
Review this product
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Pros
- Eliminates mains hum and noise in home studio
- Eliminates ground noise causing humming in speaker system
- Works efficiently
Cons
- Kit comes with various USB configurations that may not be needed
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GEL 253
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Optimize sound quality by eliminating power noise.
- Reduces jitter and packet errors.
- Easy to use - just connect between USB device and host.
- Compatible with both USB 3.0 and USB 2.0 devices.
- Includes an external 5V power supply option.
- Compact aluminum design for durability.






