Zion Tech Group

Tag: Passive

  • AIYIMA A07 Premium TPA3255 Power Amplifier 300Wx2 HiFi Class D Audio Amp Mini 2 Channel Stereo Amplifier for Passive Speaker Desktop Bookshelf Home Theater System with DC 32V Power Adapter


    Price: $89.99 – $79.99
    (as of Jan 31,2025 18:11:47 UTC – Details)


    From the brand

    AIYIMA AUDIOAIYIMA AUDIO

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    About AIYIMA AUDIO

    Focus on audio products of Tube Amplifier ,Audio Amplifier,Preamp,DAC etc.

    Our company Offer Design& Research and Development& Producing and Marketing ,OEM

    We use the best components available in the design to satisfy your listening pleasure

    Audio AmplifierAudio Amplifier

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    AIYIMA AudioAIYIMA Audio

    ❶ This AIYIMA A07 small Hifi stereo amplifier adopts Texas Instruments TPA3255 high-performance low-distortion high-power Class D stereo amp chip and NE5532 Dual op-amp chip,With lowest noise, distortion, clipping,Very Quiet,Runs Extremely Cool,Easy to set up. It’s a simple but powerful mini amp for your stereo home speaker amplifier system
    ❷ Max Power Output up to 600W ,A07 stereo receiver & amplifier home audio amp adopts TI TPA3255 high-performance Class-D power amplifier chip enabling true premium sound quality.TPA3255 features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath Ultra-HD),The device is operated in AD-mode, and can drive up to 2 x 315 W into 4-Ω load at 10% THD and 2 x 150 W unclipped into 8-Ω load.Exclusively designed for the customers who pursue HiFi sound
    ❸ 3.5 mm AUX Pre-out & RCA Audio output:3.5mm port is Full range frequency output,The “Pre-out” level is controlled by the volume control,it can go to any active device:Speakers,Amplifier,powered Subwoofer amp ect.To create the 2.1 channel home audio desktop speaker amp system)
    ❹ Delicate and unique,The A07 mini power audio amplifier use the NE5532 Dual Op amp chips can be upgraded and replaced, such as updating to OPA series,LM series,and MUSES series,which can meet the needs of more audiophiles.Can used as bookshelf speaker amp/desktop amplifier/passive speaker amp and so on;use our A07 home audio stereo amplifier, connected to your home audio speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city
    ❺This A07 premium 2 channel audio component amplifiers package with a DC 32V 5A Power Adapter for free,you can upgraded the powerful power supply to get the maximum 300W x2 power output, such as 48V/10A(Cannot use industrial power supply,and please choose the correct passive speaker power adapter to use)
    AIYIMA A07 premium stereo amplifier upgraded Compact and exquisite appearance,paired with well-known components such as Japanese ELNA capacitors,63V Filter Capacitors,WIMA capacitors, Audiophile grade components for high performance and excellent sound quality. Pair it with the T1 PRO to create a HiFi home audio system

    Customers say

    Customers appreciate the good sound quality, power, and value for money of the electronic component amplifier. They mention it has a full soundstage with improved instrument delineation, and is easy to fit into their entertainment equipment area. Many find it impressive at the price. The small footprint makes it easy to fit into your entertainment area. Customers also like the performance and design. However, some have differing opinions on the build quality and volume control.

    AI-generated from the text of customer reviews


    Introducing the AIYIMA A07 Premium TPA3255 Power Amplifier – the ultimate audio upgrade for your home theater system! This mini 2 channel stereo amplifier delivers a powerful 300Wx2 output, thanks to its advanced TPA3255 Class D technology.

    Designed for passive speakers, this amplifier is perfect for desktop setups, bookshelf speakers, and small home theater systems. With its compact size and sleek design, the AIYIMA A07 is a versatile addition to any audio setup.

    The AIYIMA A07 comes with a DC 32V power adapter for easy installation and setup. Simply connect your speakers, plug in the power adapter, and enjoy crystal-clear sound with deep bass and rich, detailed highs.

    Upgrade your audio experience with the AIYIMA A07 Premium TPA3255 Power Amplifier – the perfect choice for audiophiles and music lovers alike. Order yours today and take your sound to the next level!
    #AIYIMA #A07 #Premium #TPA3255 #Power #Amplifier #300Wx2 #HiFi #Class #Audio #Amp #Mini #Channel #Stereo #Amplifier #Passive #Speaker #Desktop #Bookshelf #Home #Theater #System #32V #Power #Adapter,stereo sound

  • Metra EHV-HDP1 High Performance VELOX Passive Premium HDMI® Cable (1 Meter)



    Metra EHV-HDP1 High Performance VELOX Passive Premium HDMI® Cable (1 Meter)

    Price : 89.00

    Ends on : N/A

    View on eBay
    Introducing the Metra EHV-HDP1 High Performance VELOX Passive Premium HDMI® Cable (1 Meter)!

    Experience unparalleled picture and sound quality with this premium HDMI cable from Metra. The EHV-HDP1 features high performance VELOX technology that ensures a flawless 4K Ultra HD viewing experience. With a length of 1 meter, this cable is perfect for connecting your devices without any signal loss or degradation.

    Whether you’re streaming your favorite movies or playing the latest video games, the Metra EHV-HDP1 HDMI cable delivers crystal-clear video and immersive audio. Upgrade your home entertainment system with the best in HDMI technology. Trust Metra for all your HDMI cable needs.

    Don’t settle for subpar performance – choose the Metra EHV-HDP1 High Performance VELOX Passive Premium HDMI® Cable for the ultimate viewing experience.
    #Metra #EHVHDP1 #High #Performance #VELOX #Passive #Premium #HDMI #Cable #Meter,hdmi

  • Micca MB42 Bookshelf Speakers for Home Theater Surround Sound, Stereo, and Passive Near Field Monitor, 2-Way (Black, Pair)


    Price: $69.99
    (as of Jan 31,2025 02:22:43 UTC – Details)



    The MB42 is a demonstration of our designers’ love for the classic compact bookshelf speaker. Handsomely styled with simple contours and modern design cues, the MB42 is easy to place and blends into any room or decor. Its enhanced audio capability makes it a great fit with a wide range of usage scenarios, including living room stereo, home theater surround sound, office background music, or computer desktop sound.

    The Design
    Our design starts with carefully picked drivers that mesh perfectly in the critical crossover overlap region. It incorporates a balanced woven carbon fiber woofer for enhanced transient and impactful bass, and a high performance silk dome tweeter for smooth treble and accurate imaging. The drivers are housed in a ported enclosure that delivers extended bass response with low distortion. A simple yet effective 6db/Octave crossover helps the drivers blend together for a smooth tonal balance.

    The Construction
    The fabric front grills are easy to take off and put on. Leave them on for a classic look or take them off to show off the incredibly handsome drivers. Full size 5-way binding posts provide the full complement of speaker wire connectivity options. Hex screws are used throughout for assembly.

    Home Trial
    Listen for yourself, try them in your home with your music. Place the MB42 along a wall or near a corner of the room for best results. They can be used on desks, book/wall shelves, or on speaker stands.

    Specifications
    Woofer: 4″ Carbon Fiber, Rubber Surround
    Tweeter: 0.75″ Silk Dome
    Crossover: 6dB/Octave
    Enclosure: Ported
    Frequency Response: 60Hz-20kHz
    Impedance: 4-8 Ohms
    Sensitivity: 85dB 1W/1M
    Power Handling: 75 Watts (Each)
    Dimensions: 9.5″ (H) x 5.8″ (W) x 6.5″

    The MB42 is a demonstration of our designers’ love for the classic compact bookshelf speaker. Handsomely styled with simple contours and modern design cues, the MB42 is easy to place and blends into any room or decor. Its enhanced audio capability makes it a great fit with a wide range of usage scenarios, including living room stereo, home theater surround sound, office background music, or computer desktop sound.
    Our design starts with carefully picked drivers that mesh perfectly in the critical crossover overlap region. It incorporates a balanced woven carbon fiber woofer for enhanced transient and impactful bass, and a high performance silk dome tweeter for smooth treble and accurate imaging. The drivers are housed in a ported enclosure that delivers extended bass response with low distortion. A simple yet effective 6db/Octave crossover helps the drivers blend together for a smooth tonal balance.
    The fabric front grills are easy to take off and put on. Leave them on for a classic look or take them off to show off the incredibly handsome drivers. Full size 5-way binding posts provide the full complement of speaker wire connectivity options. Hex screws are used throughout for assembly.
    Home Trial – Listen for yourself, try them in your home with your music. Place the MB42 along a wall or near a corner of the room for best results. They can be used on desks, book/wall shelves, or on speaker stands.
    Specifications: Woofer: 4″ Carbon Fiber, Rubber Surround; Tweeter: 0.75″ Silk Dome; Crossover: 6dB/Octave; Enclosure: Ported; Frequency Response: 60Hz-20kHz
    Impedance: 4-8 Ohms; Sensitivity: 85dB 1W/1M; Power Handling: 75 Watts (Each); Dimensions: 9.5″ (H) x 5.8″ (W) x 6.5″

    Customers say

    Customers appreciate the speakers for their good sound quality and value for money. They find the speakers to be a decent size that easily fills a fairly large room with high-quality sound. The speakers are well-made and solidly glued. Customers also like the functionality, highs, and clarity of the speakers.

    AI-generated from the text of customer reviews


    Upgrade your home theater experience with the Micca MB42 Bookshelf Speakers! These sleek black speakers are perfect for surround sound, stereo, and passive near field monitoring. With a 2-way design, these speakers deliver crystal clear sound quality for an immersive audio experience.

    Whether you’re watching movies, listening to music, or gaming, these speakers will take your entertainment to the next level. The compact size makes them ideal for smaller spaces, while still providing powerful and dynamic sound.

    Don’t settle for mediocre sound quality – invest in the Micca MB42 Bookshelf Speakers and transform your home theater setup today! Available in a pair, these speakers are a must-have for any audio enthusiast.
    #Micca #MB42 #Bookshelf #Speakers #Home #Theater #Surround #Sound #Stereo #Passive #Field #Monitor #2Way #Black #Pair,stereo sound

  • Saiyin 5.0 Home Theater System, 100w HiFi Surround Sound Speakers with Stereo Surround Sound and Classic Rretro Wood Grain for TV/PC, Amplifier or Receiver Required, Passive, Wired Not Inclued


    Price: $99.99
    (as of Jan 30,2025 19:31:05 UTC – Details)



    【25Wx4 Bookshelf Speakers and 50w Center Speaker】: The surround sound system features four high-power and full-range speakers, including one 3-inch passive center speakers and two pair of 3-inch passive bookshelf speakers, allowing you to experience stunning surround sound from all angles.
    【Enhanced Dialogue Clarity】: Saiyin 5.0 home theater system comes with a professional center channel speaker that improves the clarity and accuracy of dialogue. Every line of dialogue in movies or TV shows will be crystal clear, ensuring that no important lines are missed.
    【Flexible Installation and Placement】: Compact and lightweight home theater speakers can be flexibly mounted on shelves, stands or walls to meet different installation requirements. In addition, the position and number of speakers can be easily customised according to the size and layout of your room, ensuring optimal sound positioning for an unparalleled audio experience.
    【Classic Rretro Wooden Enclosure】: Each home audio speaker enclosure is handcrafted with unique wood textures and colors to reduce sound resonance while still blending well with any space and decor. The exquisite details and vintage charm of each enclosure bring a touch of nostalgia to your home entertainment area.
    【Please note】: These five passive speakers require speaker wires and AV receiver or amplifier, the speaker wires and receiver are not included in our package.


    Introducing the Saiyin 5.0 Home Theater System!

    Experience immersive sound like never before with our 100w HiFi Surround Sound Speakers. Designed for TV, PC, amplifier or receiver use, these speakers provide crystal clear stereo surround sound that will elevate your audio experience to the next level.

    The classic retro wood grain finish adds a touch of elegance to any home entertainment setup, making the Saiyin 5.0 Home Theater System not only a powerhouse of sound but also a stylish addition to your living room.

    Please note that these speakers are passive and wired, so an amplifier or receiver is required for operation. Speaker wires are not included, so be sure to have those on hand before setting up your new home theater system.

    Upgrade your audio experience with the Saiyin 5.0 Home Theater System and enjoy cinema-quality sound in the comfort of your own home.
    #Saiyin #Home #Theater #System #100w #HiFi #Surround #Sound #Speakers #Stereo #Surround #Sound #Classic #Rretro #Wood #Grain #TVPC #Amplifier #Receiver #Required #Passive #Wired #Inclued,stereo sound

  • Highwings 4K Display Port to HDMI Adapter, Uni-Directional DP 1.2 Computer to HDMI 2.0 Screen, Display Port to HDMI Adapter (Male to Female), SR Anti-Break, No Latch, for Dell HP AMD NVIDIA, Passive


    Price: $12.99 – $8.99
    (as of Jan 29,2025 13:10:23 UTC – Details)


    From the brand

    Highwings HDMI CablesHighwings HDMI Cables

    Highwings 8K/4K HDMI Cable

    16K DP /4K DP to HDMI Cable

    2 Pack 8K/4K HDMI Cable

    Capture/Reader/Audio cable

    Micro/Mini/HDMI Adapter&Cable

    Highwings Adapter cable

    HighwingsHighwings

    4K UHD and AUDIO SYNC: Supports up to 4K@30Hz resolution with backward compatibility for 1440P/2K@60Hz and 1080P Full HD. (BE SURE to NOTE: The product is passive. Also, Dock-stations are not supported) Ensures synchronized high-definition audio and video for an immersive streaming or gaming experience
    UNI-DIRECTIONAL DISPLAYPORT to HDMI ADAPTER: is designed for one-way conversion from DisplayPort source to HDMI display only. It does not support HDMI to DisplayPort conversion, so it is not suitable for HDMI source devices
    WIDE COMPATIBILITY: Perfect for graphics card (AMD, NVIDIA), desktops (HP, Dell, Lenovo) with Display Port connections, this cable delivers vibrant, realistic 4K resolution and smooth 3D visuals to large screens. (Note: Monitor – to – Monitor/ TV connection is not supported. The monitor has no data output function. A data output source is required)
    DURABLE DESIGN: The SR Flexible Strength Design, 24K gold-plated ports, latch-free and military-grade tensile nylon can ensure that this USB-C to HDMI adapter withstand up to 25,000 flex times and accurately transmits signals, greatly extending use life
    NOTE1: Please ensure that the display resolution and refresh rate settings are consistent to avoid abnormal display; High-resolution data transmission will cause the chip to heat up, please don’t worry too much
    Note2: Microsoft Windows, Mac OS X, and PC laptops with DP ports must support “DisplayPort Alternate Mode”. This is a passive adapter with a built-in advanced conversion chip that converts DisplayPort signals to HDMI signals. It is not bidirectional and is only for use with DisplayPort computers/laptops to HDMI monitors. It will not work with devices like Fire TV Stick, XBOX, etc., that have HDMI output ports.
    Note3:

    Customers say

    Customers find the adapter useful and well-made. They appreciate its functionality, build quality, and compatibility with various devices like HP Elitedesk mini PCs and spare monitors. Many find it easy to use, with good picture quality and length. However, some customers have differing opinions on signal strength and value for money.

    AI-generated from the text of customer reviews


    Introducing the Highwings 4K Display Port to HDMI Adapter!

    Are you looking to connect your computer to a high-definition screen with ease? Look no further than the Uni-Directional DP 1.2 Computer to HDMI 2.0 Screen Adapter from Highwings. This adapter allows you to effortlessly connect your Display Port-enabled device to an HDMI display, making it perfect for presentations, gaming, and more.

    With a male to female connection, the Highwings adapter is compatible with a wide range of devices including Dell, HP, AMD, and NVIDIA computers. Plus, the adapter features SR Anti-Break technology and a no latch design, ensuring a secure and reliable connection every time.

    Experience stunning 4K resolution and crystal-clear audio with the Highwings Display Port to HDMI Adapter. Don’t settle for average, upgrade to Highwings today!

    #Highwings #DisplayPort #HDMIAdapter #4KDisplay #TechEssentials
    #Highwings #Display #Port #HDMI #Adapter #UniDirectional #Computer #HDMI #Screen #Display #Port #HDMI #Adapter #Male #Female #AntiBreak #Latch #Dell #AMD #NVIDIA #Passive,displayport

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Passive data collection methods are increasingly being used in the field of mental health to remotely monitor symptoms and behaviors of individuals with psychosis and schizophrenia. In this post, we will conduct a systematic review of the current literature on the use of passive data for remote monitoring in these populations.

Passive data collection refers to the continuous and unobtrusive monitoring of individuals using sensors and other technology to gather information about their daily activities, movements, and interactions. This data can provide valuable insights into the progression of symptoms, medication adherence, and overall well-being of individuals with psychosis and schizophrenia.

Several studies have explored the use of passive data collection methods such as smartphone sensors, wearable devices, and smart home technology to monitor symptoms and behaviors in individuals with psychosis and schizophrenia. These studies have shown promising results in terms of early detection of relapse, predicting hospitalizations, and improving outcomes through personalized interventions.

However, challenges remain in terms of privacy concerns, data security, and the integration of passive data into existing clinical workflows. Additional research is needed to further validate the effectiveness of passive data for remote monitoring in psychosis and schizophrenia, as well as to explore the potential barriers and facilitators to its implementation in clinical practice.

Overall, the use of passive data for remote monitoring in psychosis and schizophrenia holds great promise for improving the care and outcomes of individuals with these conditions. By conducting a systematic review of the current literature, we can better understand the current state of research in this area and identify key areas for future investigation and implementation.

Tags:

#systematic #review #passive #data #remote #monitoring #psychosis #schizophrenia

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    Language ‏ : ‎ English
    Paperback ‏ : ‎ 130 pages
    ISBN-10 ‏ : ‎ 1951595807
    ISBN-13 ‏ : ‎ 978-1951595807
    Item Weight ‏ : ‎ 6.4 ounces
    Dimensions ‏ : ‎ 6 x 0.28 x 9 inches


    Are you ready to turn your passion for blogging into a profitable business in 2020? Look no further! In this ultimate guide, we will show you how to make $10,000 a month by using effective SEO techniques and affiliate marketing secrets.

    Whether you are a seasoned blogger or just starting out, this guide will help you monetize your blog and create a passive income fortune. With the right strategies and tools, you can easily turn your blog into a money-making machine.

    From optimizing your blog for search engines to leveraging social media and YouTube to drive traffic and boost your earnings, we will cover everything you need to know to succeed in the competitive world of online blogging.

    Don’t miss out on this opportunity to make money online and live the life of your dreams. Start implementing these tips and tricks today and watch your blog’s income soar to new heights. Let’s make 2020 your most profitable year yet!
    #Blogging #Profit #10000month #ultimate #guide #Passive #Income #Fortune #Effective #SEO #Techniques #Affiliate #Marketing #Secrets #YouTube #Social #Media #Money #Online,business 101 for data professionals

  • Saiyin Passive Bookshelf Speakers,2-Way Home Stereo Speakers with 3.5 inch Woofer,Amplifier or Receiver Required,Passive Surround, Front Speakers for PC/Gaming/Turntable,4 Ohms,Wall Mountable


    Price: $59.99
    (as of Jan 24,2025 07:35:35 UTC – Details)


    Product Description

    bookshelf speakersbookshelf speakers Upgrade Your Listening Experience Crystal Clear Vocals

    Crisp vocals are impressive, with an immersive soundstage experience from the silk dome tweeter

    3.5 Inch Near Field Passive Speakers & Fashion, Exquistite Appearance speakers Receiver or Amplifier Required

    The speakers are NOT powered speakers ; DOES NOT Support BluetoothSpeaker wires not included; passive speakers Passive Bookshelf Speakers for Record Player

    To use these passive speakers, you will need an amplifier or receiver to power them

    Saiyin Passive Bookshelf Speakers-Receiver or Amplifier Required

    Shelf Mount/Tabletop Mount Compact Bookshelf Design

    These small, bookshelf speakers are very compact and space-efficient for easy installation in tight spots.

    bookshelf speakersbookshelf speakers

    bookshelf speakers bookshelf speakers Exclusive Dual-horn Bass Port

    Exclusive Bass Reflex Port enhances low-frequency response, producing deeper bass tones with less distortion and noise.

    Receiver or Amplifier Required: Connect an amplifier or receiver to power these passive speakers to your taste; They are NOT powered speakers (DOES NOT Support Bluetooth); Front Grills and Speaker wires all not included;Receiver and Amplifier sold separately
    Versatile Usage: The speakers can be used in various scenarios, serving as front or rear speakers, and also can be paired with a 5.1 home theater surround sound system to create an immersive audio experience that will transport you to another world
    Natural High End Tweeter: Each Speaker is equipped with a silk dome tweeter that produces a smooth and refined sound; The frequency response extends smoothly to 20KHz without spikes, and better matches the woofer and smaller cabinet for a sonic performance that exceeds expectations.
    Impressive Bass Performance: Saiyin passive speakers utilize 3.5 inch low-frequency diaphragm woofers to produce a strong bass with an accurate overall sound;Despite its compact size, these speakers deliver exceptional low-frequency effects
    Stylish Design: These bookshelf speakers are not just a feast for your ears, but also for your eyes! The high-quality piano lacquer finish on the side, combined with the PVC leather on the speaker panel, give these speakers a sophisticated and visually appealing look
    Ideal for Desktop Use: These speakers are the good choice for anyone who wants to enjoy high-quality audio in a limited space;They’re elegant and atmospheric, feature a premium piano lacquer finish that will make your desk look like a work of art


    Introducing the Saiyin Passive Bookshelf Speakers!

    Are you looking to enhance your home audio setup with high-quality speakers that deliver crisp, clear sound? Look no further than the Saiyin Passive Bookshelf Speakers. These 2-way home stereo speakers feature a 3.5 inch woofer for deep, rich bass and a clear, detailed tweeter for sparkling highs.

    Please note that an amplifier or receiver is required to power these speakers, but once you have them set up, you’ll be amazed at the immersive sound they provide. Whether you’re using them for PC gaming, listening to music, or spinning vinyl on your turntable, these speakers will elevate your audio experience.

    With a 4 ohm impedance, these speakers are designed to work with a variety of audio equipment, and they can easily be wall-mounted for a sleek, space-saving setup. Bring the concert experience into your living room with the Saiyin Passive Bookshelf Speakers.

    #Saiyin #PassiveSpeakers #HomeAudio #BookshelfSpeakers #SurroundSound #GamingSpeakers
    #Saiyin #Passive #Bookshelf #Speakers2Way #Home #Stereo #Speakers #inch #WooferAmplifier #Receiver #RequiredPassive #Surround #Front #Speakers #PCGamingTurntable4 #OhmsWall #Mountable,speakers

  • Creative Pebble 2.0 USB-Powered Desktop Speakers with Far-Field Drivers and Passive Radiators for PCs and Laptops (White)


    Price: $24.99 – $18.99
    (as of Jan 24,2025 06:19:40 UTC – Details)



    Single Usb Cable For Computers And Laptops | Enjoy A Hassle-Free Audio Experience With A Single Usb Cable Without The Need For A Power Adapter
    Far-Field Drivers And Passive Radiators | Custom-Tuned Far-Field Driver Solution With Rear Facing Passive Radiators For Excellent Audio And Enhanced Bass Reproduction
    45° Elevated Drivers | For Enhanced Audio Projection And An Immersive Personal Listening Experience
    Modern And Stylish Aesthetics | Perfect For Any Modern Homes, Offices And Workspaces

    Customers say

    Customers find the speakers offer good value for money with their clear sound and pleasing appearance. They work well for meetings and tunes, and are compact enough to fit into small workspaces. The setup process is easy for most customers, though some dislike the cord length.

    AI-generated from the text of customer reviews


    Introducing the Creative Pebble 2.0 USB-Powered Desktop Speakers – the perfect audio solution for your PC or laptop! These sleek and stylish speakers feature far-field drivers and passive radiators, delivering clear and powerful sound for an immersive listening experience.

    With a convenient USB power source, these speakers are easy to set up and use – simply plug them into your device and enjoy high-quality audio without the need for additional power cords. The white color adds a modern touch to any desktop or workspace, making them both functional and aesthetically pleasing.

    Whether you’re listening to music, watching movies, or gaming, the Creative Pebble 2.0 speakers will enhance your audio experience with their impressive sound quality. Upgrade your desktop setup with these innovative speakers and enjoy exceptional audio performance in a compact and stylish package.

    Don’t settle for mediocre sound – invest in the Creative Pebble 2.0 USB-Powered Desktop Speakers and take your audio to the next level!
    #Creative #Pebble #USBPowered #Desktop #Speakers #FarField #Drivers #Passive #Radiators #PCs #Laptops #White,speakers

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