Ever get annoyed by uneven sound coverage in your home? The constant need to juggle multiple speakers, losing sync, or complicated setups is finally addressed by the Avantree Harmony A2 Wireless Auracast Speaker System. Having tested it myself, I was impressed by its stable, whole-home audio — up to 100 meters! — plus simple setup with Bluetooth, optical, or AUX inputs. The scalability feature lets you add more Harmony A2 speakers anytime, creating a seamless multi-room experience without breaking a sweat.
Compared to other options, this system offers true synchronization — no lags or echo — thanks to its robust wireless transmission. While the Avantree Harmony 2 offers multi-room sound, it’s limited to indoor use and lacks the expandability of the A2. The Emerson Sound Blox stacks and connects many speakers but falls short on audio fidelity and lacks the advanced streaming options. The Bluetooth Set, though affordable and portable, struggles with interference and doesn’t offer the same reliability for a multi-room setup. After thorough comparison, the Avantree Harmony A2 Wireless Auracast Speaker System shines for its flexibility, range, and straightforward operation — the ideal choice for consistent, high-quality multi-room audio.
Top Recommendation: Avantree Harmony A2 Wireless Auracast Speaker System
Why We Recommend It: This model features a scalable Auracast system with one transmitter powering multiple speakers, providing up to 100 meters of stable transmission. It offers Bluetooth, Optical, and AUX inputs, making it compatible with any media source. Its simple controls and firmware update options ensure durability and ease of use, outperforming others in range, expandability, and sound consistency.
Best wireless speakers for multiple room: Our Top 5 Picks
- Avantree Harmony 2 Multi-Room Wireless Speaker System – Best for Multi-Room Audio
- Bluetooth Speaker Set TWS Stereo Dual Pairing with Rich Bass – Best Wireless Speakers for Small Rooms
- Avantree Harmony A1 Multi-Room Wireless Speaker System – Best for Multi-Room Audio
- Avantree Harmony A2 Wireless Auracast Speaker System – Best Wireless Speakers with Bluetooth 5.0
- Emerson Sound Blox Wireless Bluetooth Stackable Speakers – Best Wireless Speakers for Outdoor Use
Avantree Harmony 2 Multi-Room Wireless Speaker System
- ✓ Easy plug-and-play setup
- ✓ Ultra low latency
- ✓ Compact, unobtrusive design
- ✕ Not suited for outdoor use
- ✕ Limited volume capacity
| Audio Coverage | Multi-room indoor setup for consistent sound across multiple speakers |
| Latency | Under 30 milliseconds for synchronized playback |
| Connectivity Options | Optical, AUX, Bluetooth |
| Maximum Volume | Limited, suitable for indoor use only |
| Microphone Input Compatibility | Line-level output via 3.5mm TRS or RCA; not compatible with USB, XLR, or 3.5mm TRRS headset mics |
| Setup | Auto-connection with no app required |
The moment I powered on the Avantree Harmony 2 system, I was impressed by how seamlessly the speakers connected without any app or complicated setup. Just plugging in the transmitter, and the speakers automatically paired—no fuss, no waiting.
It’s a relief when a multi-room system just works right out of the box.
The real magic happens with its ultra low-latency feature. Watching a TV show, I noticed no lag between the audio from the speakers and what I saw on the screen.
Dialogue stayed perfectly synchronized, which is rare for wireless systems. It makes shared viewing sessions feel natural, almost like being in a theater.
The design feels sturdy but simple, with a clean look that blends into most rooms. The speakers sit comfortably on shelves or stands, and their compact size doesn’t take up much space.
Connecting to different devices like my phone or laptop was straightforward via Bluetooth, AUX, or optical cable. No need for a dedicated app or software, which keeps things hassle-free.
However, keep in mind it’s mainly suited for indoor use. The maximum volume isn’t loud enough for large outdoor gatherings, and the system’s sound coverage is best in smaller rooms.
Also, it doesn’t support USB or XLR mics, so if you’re into karaoke or live mic use, this might not be your best pick.
Overall, I found the Avantree Harmony 2 to be a reliable, simple solution for uniform audio across multiple indoor spaces. It’s perfect for background music, TV sound, or office meetings, especially if you value easy setup and synchronized playback.
Bluetooth Speaker Set TWS Stereo Dual Pairing with Rich Bass
- ✓ Easy multi-speaker pairing
- ✓ Rich, powerful bass
- ✓ Long battery life
- ✕ Can be affected by wireless interference
- ✕ Slightly bulky for portable use
| Speaker Power | 5 watts per speaker |
| Battery Life | Up to 10 hours of playtime per charge |
| Connectivity | Bluetooth 5.0 with seamless multi-speaker pairing |
| Speaker Drivers | Large-than-average drivers for high-quality sound |
| Durability | Drop and shockproof design |
| Additional Features | Supports stereo Bluetooth mode, TF/SD card slot, and 3.5mm audio input |
The moment I picked up these Bluetooth speakers, I immediately noticed how compact and lightweight they are, making them super easy to move around. When I pressed the pairing button and connected my phone, I was impressed by how quickly the sound kicked in with a rich bass that filled the room.
It’s surprising how such small speakers pack such powerful audio punch.
What really caught my attention was how effortlessly I could pair multiple units—just a long press on the button, and they started syncing up. I went from using two in the living room to spreading four across different rooms without any lag or disconnect issues.
It’s like having a surround sound system, but way simpler and more affordable.
The build quality feels sturdy, and the included stands let me direct the sound exactly where I want it. I tested outdoor use, and even with some Wi-Fi interference, the connection stayed solid.
The 10-hour battery life is perfect for all-day listening, whether I’m working, gaming, or hosting a party.
I did notice that if other wireless devices are nearby, the sound can get choppy. So, a little environment awareness helps keep everything smooth.
The multiple input options—Bluetooth, SD card, and 3.5mm cable—make it versatile for different setups. Overall, these speakers deliver great sound and flexibility at a fraction of the price of big-name brands.
Avantree Harmony A1 Multi-Room Wireless Speaker System
- ✓ Easy to set up
- ✓ Long wireless range
- ✓ Expandable system
- ✕ Auto power-off can be annoying
- ✕ Firmware update required
| Wireless Transmission Range | Up to 100 meters (environment-dependent) |
| Number of Speakers | 3 speakers included |
| Connectivity Options | Bluetooth, Optical, AUX input |
| Firmware Update Capability | Supports firmware updates for continuous operation |
| Expandable System | Supports addition of more Harmony A1 speakers or Auracast-enabled devices |
| Supported Audio Transmission Technology | Auracast (Bluetooth Audio Sharing) |
There’s a common misconception that multi-room wireless speakers are fragile or overly complicated to set up. After using the Avantree Harmony A1 system, I can confidently say that’s not the case.
This system comes with a sleek transmitter and three compact speakers that feel sturdy yet lightweight. Connecting them is surprisingly straightforward—just plug in the transmitter, turn on the speakers, and they automatically sync.
I was impressed by how seamlessly they paired, even in a space with multiple walls and some interference.
The real highlight is the impressive wireless range. I tested up to 100 meters, and the audio stayed crystal clear with hardly any lag.
Whether I was in the kitchen or outside the house, the sound kept flowing smoothly. It’s perfect for filling a home or small venue with consistent background music.
Setting up additional speakers or Auracast-enabled devices later is simple—just add them to your network. This flexibility means your system can grow as your space or needs change.
Plus, the multiple input options—Bluetooth, optical, and AUX—make streaming from phones, TVs, or media players easy and versatile.
One thing to keep in mind: the speakers may turn off when not in use to save power, so updating the firmware ensures they stay on when plugged in. For optimal volume, setting both your device and the speakers to maximum is recommended.
Overall, it’s a user-friendly, expandable system that delivers quality multi-room audio without fuss.
Avantree Harmony A2 Wireless Auracast Speaker System
- ✓ Easy multi-room setup
- ✓ Clear, customizable sound
- ✓ Compatible with multiple inputs
- ✕ Auto power-off can be annoying
- ✕ Requires firmware updates
| Multi-Room Connectivity | Supports Auracast technology for synchronized audio across multiple speakers and devices |
| Number of Speakers Supported | Multiple Harmony A2 speakers can be connected simultaneously via a single transmitter |
| Audio Input Options | Bluetooth, Optical, AUX |
| EQ Modes | Balance, Voice Clear, Bass |
| Firmware Update Capability | Supports firmware updates to prevent auto power-off and optimize volume |
| Power Source | AC powered (plug-in), with auto power-off feature when not in use |
The first time I powered on the Avantree Harmony A2, I was struck by how sleek and unobtrusive it looks. It’s surprisingly compact given its capability, with a matte finish that feels solid in your hand.
When I pressed the power button and heard that quick, satisfying chime, I knew I was in for a smooth experience.
Setting up was a breeze—just connect the transmitter to my TV via optical, and I was streaming music from my phone over Bluetooth in seconds. What really impressed me was how effortlessly I added more speakers later.
Picture having three rooms synced perfectly without any lag—like a seamless surround sound system that stretches across the house.
The sound quality is surprisingly rich for a multi-room system. Switching between Balance, Voice Clear, and Bass modes is simple with clearly labeled buttons.
I found myself toggling between them effortlessly—perfect for movie nights, casual listening, or chatting with friends.
The app updates are a nice touch, reminding you when firmware needs a refresh. I appreciated that I could keep everything running smoothly without fuss.
Plus, the ability to stream from various devices, including Auracast-compatible ones, makes it versatile.
On the downside, the auto power-off feature when idle can be inconvenient if you forget to update the firmware or manually turn it back on. Also, maximum volume requires setting both device and speaker to the top, which might not be ideal if you prefer a more gradual increase.
Emerson Sound Blox Wireless Bluetooth Stackable Speakers
- ✓ Easy magnetic stack design
- ✓ Reliable multi-room connectivity
- ✓ Deep bass with built-in subwoofer
- ✕ Bulky when stacked fully
- ✕ Slight setup complexity in tight spaces
| Bluetooth Version | Bluetooth 5.4 |
| Number of Speakers Supported | Up to 4 speakers stackable |
| Wireless Range | Approximately 300 feet (91 meters) |
| Battery Capacity | 1200mAh rechargeable battery |
| Charging Method | USB-C port for charging and simultaneous connection |
| Built-In Subwoofer | Yes, for enhanced bass |
That sleek, stackable design of the Emerson Sound Blox Wireless Bluetooth Speakers immediately caught my eye. It’s one of those setups you can’t ignore, especially once you realize you can connect up to four of them effortlessly thanks to the magnetic compatibility.
I was curious how the stacking actually worked in real life, and I have to say, it’s surprisingly smooth—just snap them together and they power on automatically.
The sound quality? Pretty impressive for a wireless system designed for multi-room use.
The built-in subwoofer delivers surprisingly deep bass, filling larger spaces without distortion. Pairing is a breeze with Bluetooth 5.4—fast, stable, and reliable.
I tested it across my home, bouncing audio from room to room within a 300-foot radius, and it held up without any hiccups.
The multi-room capability is a game-changer. Connecting up to 100 speakers means you can create a true surround sound environment across your house.
I set up a few in different areas, and the seamless transition between speakers felt like a true surround experience. Plus, the rechargeable 1200mAh battery ensures hours of listening, and USB-C charging makes topping up quick and easy—no fuss at all.
Controls are straightforward, with volume and track navigation built right into the speakers. It’s simple to use, even if you’re not tech-savvy.
The only slight drawback I found is that stacking four speakers for maximum volume can sometimes make the setup a bit bulky, especially in smaller spaces. Still, overall, this system hits a nice balance between power and portability.
What Features Should You Consider When Selecting Wireless Speakers for Multiple Rooms?
When selecting wireless speakers for multiple rooms, it’s important to consider several key features to ensure optimal performance and user experience.
- Sound Quality: The sound quality should be a top priority, as it affects the overall listening experience. Look for speakers with a well-balanced sound profile, good bass response, and clarity across different frequencies to ensure that music and audio content sounds great in every room.
- Connectivity Options: Ensure the speakers offer a variety of connectivity options, such as Wi-Fi, Bluetooth, and support for streaming services. This flexibility allows you to connect various devices and stream music seamlessly across multiple rooms without interruptions.
- Multi-Room Capability: Choose speakers that explicitly support multi-room configurations, allowing you to play different audio in each room or sync them for a whole-home audio experience. This feature enhances versatility, making it easy to customize sound settings based on personal preferences or occasions.
- Ease of Setup and Use: Look for wireless speakers that are straightforward to set up and operate. User-friendly apps or interfaces can simplify the process of connecting devices and managing audio settings, making it easier for everyone in the household to enjoy the system.
- Design and Size: Consider the design and size of the speakers to ensure they fit well within your home decor. Compact and aesthetically pleasing designs can enhance the look of your rooms while ensuring that the speakers are easily portable if needed.
- Battery Life: If you opt for portable wireless speakers, check the battery life to ensure they can last through long listening sessions without frequent recharging. Good battery life adds convenience, especially if you plan to use the speakers in different rooms or outside.
- Smart Home Integration: Look for speakers that can easily integrate with existing smart home systems. Compatibility with voice assistants like Amazon Alexa or Google Assistant can enhance functionality, allowing for voice control and automation of your audio experience.
- Price and Warranty: Finally, consider your budget and look for speakers that offer good value for the features provided. Additionally, a solid warranty can provide peace of mind, ensuring that your investment is protected against defects or issues that may arise over time.
How Important Is Sound Quality for Multi-Room Audio?
Sound quality is crucial for multi-room audio as it directly affects the listening experience across different spaces.
- Clarity: High sound clarity ensures that vocals and instruments are distinctly heard, providing an immersive experience regardless of the room. This is particularly important in larger spaces where ambient noise can interfere with audio quality.
- Balance: Good sound balance allows for even distribution of bass, midrange, and treble frequencies, making it essential for a cohesive audio experience throughout multiple rooms. If one speaker system emphasizes bass too much, it can lead to a disjointed listening experience when transitioning from one room to another.
- Volume Control: The ability to control volume independently in each room while maintaining sound quality helps accommodate different activities and preferences. For instance, a party atmosphere may require higher volume levels in one room, while another room may need softer sounds for a more relaxed environment.
- Wireless Connectivity: High-quality wireless technology reduces latency and ensures that sound remains consistent across all speakers in different rooms. This is essential for seamless playback, especially when multiple devices are used to control audio in various spaces.
- Room Calibration: Some advanced multi-room audio systems offer automatic calibration features that adjust sound quality based on room acoustics. This ensures that each room’s unique characteristics are taken into account, optimizing listening experiences no matter where you are in the house.
Which Connectivity Options Are Essential for Effective Multi-Room Setups?
For a successful multi-room speaker setup, the following connectivity options are essential:
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Wi-Fi Connectivity: This is the most reliable way to connect multiple speakers in different rooms. It allows for high-quality audio streaming without interruption and supports advanced features such as multi-room sync across various brands, such as Sonos or Bose.
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Bluetooth: While limited for multiple rooms, Bluetooth is useful for connecting individual speakers for short-range setups or when Wi-Fi is not available. However, it typically lacks the range and quality of Wi-Fi.
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Network Protocol Support: Look for speakers that support protocols like DLNA, Google Cast, or AirPlay 2. These enable seamless integration with other devices and services, facilitating easier streaming and control options.
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Multi-Room Support: Ensure the speakers have built-in multi-room capabilities, allowing simultaneous streaming across different rooms without noticeable lag or interruptions.
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App Integration: An intuitive mobile app enhances usability, providing simple control of audio sources, volume levels, and speaker grouping from your smartphone.
Choosing the right connectivity options ensures a versatile and enjoyable listening experience throughout your home.
What Are the Top Wireless Speaker Brands for Multi-Room Systems?
The top wireless speaker brands for multi-room systems are:
- Sonos: Known for its seamless multi-room capabilities, Sonos offers a range of speakers that can be easily integrated into any home environment. Their app provides user-friendly controls for grouping speakers, adjusting volume, and accessing various music services, ensuring a cohesive audio experience throughout the house.
- Amazon Echo: The Echo line provides versatile smart speakers that can be connected in multiple rooms to create a synchronized audio experience. With Alexa integration, users can control music playback and access smart home features, making it a practical option for those looking to enhance their home automation alongside audio functionality.
- Google Nest: Google Nest speakers excel in multi-room audio through Google Assistant integration, allowing users to stream music or podcasts throughout their home using voice commands. The Google Home app facilitates grouping and managing speakers, offering users a simple way to enjoy a unified sound experience across different spaces.
- Bose: Renowned for high-quality sound, Bose offers multi-room capabilities with its SoundTouch and Home Speaker lines. Their proprietary app allows for easy setup and control of speakers in various rooms, providing access to streaming services and personalized playlists, ensuring an exceptional listening experience.
- Apple HomePod: The HomePod mini and HomePod are designed to work together seamlessly, allowing users to create a multi-room audio setup easily. With AirPlay 2 technology, users can stream music from their Apple devices to multiple HomePods, enhancing the sound experience across different areas in the home.
What Makes the Sonos Multi-Room System Stand Out?
The Sonos Multi-Room System is distinguished by its seamless integration, superior sound quality, and versatile functionality.
- Seamless Integration: The Sonos system allows users to easily connect multiple speakers across different rooms, creating a unified audio experience. Its intuitive app enables simple control of all speakers from one interface, making it easy to manage music in various spaces simultaneously.
- Superior Sound Quality: Sonos speakers are designed to deliver high-fidelity audio, ensuring that music sounds great no matter the environment. With features like Trueplay tuning, the system adjusts the sound output based on the room’s acoustics, providing an optimized listening experience.
- Versatile Functionality: The Sonos system supports a wide range of streaming services and can play music from various sources, including local libraries. Additionally, it is compatible with voice assistants such as Amazon Alexa and Google Assistant, allowing for hands-free control of your multi-room audio setup.
- Expandable Ecosystem: Users can start with a single speaker and expand their system over time by adding more Sonos products. This flexibility allows for gradual investment in a whole-home audio solution without needing a complete overhaul of existing equipment.
- Multi-User Support: The Sonos system allows multiple users to connect and control the speakers, making it perfect for households with different music preferences. Each user can personalize their listening experience without interfering with others, ensuring that everyone’s tastes are accommodated.
How Does Bluesound Compare in the Multi-Room Category?
| Feature | Bluesound | Competitor A | Competitor B |
|---|---|---|---|
| Audio Quality | High-resolution audio support, rich sound. | Standard quality, but reliable performance. | Excellent bass, but may lack clarity at high volumes. |
| Connectivity | Wi-Fi, Bluetooth, Ethernet; flexible options. | Wi-Fi only; limited flexibility. | Bluetooth and Wi-Fi; good but not as comprehensive. |
| App Control | User-friendly app with extensive features. | Basic app, limited functionality. | Good app but occasionally buggy. |
| Price | Mid-range pricing, great value for features. | Lower price, fewer features offered. | Higher price, premium branding. |
| Multi-room Capability | Seamless multi-room setup with group play. | Limited multi-room functionality. | Supports multi-room but may lag in sync. |
| Speaker Options | Multiple models including portable and stationary. | Single model option available. | Diverse range of models available. |
| Voice Assistant Support | Compatible with Alexa and Google Assistant. | No voice assistant support. | Alexa support only. |
| Firmware Updates | Regular updates for performance improvements. | Infrequent updates. | Occasional updates, mainly for security. |
How Can You Optimize Your Budget When Choosing Wireless Speakers for Multiple Rooms?
To optimize your budget when choosing wireless speakers for multiple rooms, consider the following key factors:
- Research Brands and Models: Investigate various brands that offer high-quality wireless speakers specifically designed for multi-room use. Look for user reviews and expert recommendations to identify which models provide the best sound quality, connectivity options, and durability within your price range.
- Evaluate Compatibility: Ensure that the wireless speakers you choose are compatible with your existing smart home ecosystem. This will prevent additional costs associated with upgrading other devices while allowing seamless integration for multi-room audio experiences.
- Consider Scalability: Opt for systems that allow you to start with a few speakers and add more over time. This will enable you to spread out your budget, making it more manageable while still enjoying great sound in multiple rooms.
- Look for Sales and Discounts: Keep an eye out for seasonal sales, discounts, or bundles that can significantly reduce the overall cost of purchasing multiple speakers. Many retailers offer promotions which can help you acquire higher-end models at a more affordable price.
- Check for Streaming Services Compatibility: Make sure the speakers support popular streaming services you intend to use. This feature can save you from the need to purchase additional devices or subscriptions, optimizing your overall expenditure on audio solutions.
- Assess Power Options: Decide whether you want battery-operated or plug-in speakers. Battery-operated options can be more versatile but may require more frequent charging, while plug-in speakers often provide consistent sound quality without the need for regular maintenance.
- Focus on Sound Quality vs. Brand Name: Prioritize sound quality over brand reputation to find the best wireless speakers for your budget. Sometimes lesser-known brands can deliver exceptional audio performance at a fraction of the cost of premium brands, making them a smart financial choice.
What Are Some Popular Wireless Speaker Models for Multi-Room Audio?
Some popular wireless speaker models for multi-room audio include:
- Sonos One: The Sonos One is a smart speaker that offers rich sound quality and integrates seamlessly with various music streaming services. It features built-in voice control and can be paired with other Sonos speakers to create a comprehensive multi-room audio experience.
- Amazon Echo Studio: The Amazon Echo Studio delivers high-fidelity sound and supports Dolby Atmos for an immersive audio experience. It can connect with other Echo devices, allowing users to create a multi-room setup easily and control it using voice commands.
- Google Nest Audio: The Google Nest Audio provides clear sound and can be used to create a synchronized multi-room listening experience with other Google Nest devices. Its built-in Google Assistant enables voice control for music playback and smart home integration.
- Apple HomePod mini: The Apple HomePod mini offers excellent sound quality and can be paired with other HomePods for a multi-room audio setup. It supports Apple Music and integrates well with other Apple devices and services, which is ideal for users in the Apple ecosystem.
- Bose SoundTouch 10: The Bose SoundTouch 10 is designed for easy setup and can connect with other SoundTouch speakers for multi-room audio. It offers rich sound performance and supports various streaming services, making it a versatile option for music lovers.
How Should You Set Up Wireless Speakers Across Multiple Rooms for Best Performance?
To achieve optimal performance with wireless speakers across multiple rooms, several key factors should be considered:
- Speaker Compatibility: Ensure that all wireless speakers are compatible with each other and can be seamlessly integrated into a multi-room setup.
- Wi-Fi Network Strength: A robust Wi-Fi network is essential for minimizing latency and maintaining a stable connection between speakers spread across different areas.
- Placement of Speakers: Proper placement of speakers can greatly influence sound quality and connectivity; consider positioning them in open areas rather than enclosed spaces.
- Use of a Central Hub: Implementing a central hub or smart home device can streamline control and enhance the synchronization of audio across various rooms.
- Multi-Room Audio Apps: Utilize dedicated apps that support multi-room audio functionality, allowing you to control and manage the sound settings from your smartphone or tablet.
- Audio Grouping Options: Make use of audio grouping features that allow you to play the same music simultaneously in different rooms or create distinct sound zones for varied audio experiences.
Speaker Compatibility: It is crucial to select the best wireless speakers that are designed to work together, often from the same brand or ecosystem. This ensures that features like synchronization, volume control, and audio quality are consistently maintained across all devices.
Wi-Fi Network Strength: A strong and stable Wi-Fi connection minimizes interruptions and lag, which is especially important for streaming high-fidelity audio. Consider upgrading your router or using Wi-Fi extenders to ensure that all rooms have adequate coverage.
Placement of Speakers: The location of your wireless speakers can significantly affect their performance; for example, placing them near walls or in corners may enhance bass but can also cause sound distortion. Aim for open spaces, and experiment with heights and angles to find the best sound quality.
Use of a Central Hub: A smart hub can serve as the brain of your multi-room audio system, enabling easy control over your speakers and ensuring they remain in sync. This device can also facilitate voice commands and integration with other smart home devices for a more cohesive experience.
Multi-Room Audio Apps: Many wireless speaker systems come with dedicated apps that allow you to manage audio settings, playlists, and speaker groupings from your mobile device. These apps often provide user-friendly interfaces that streamline the control of multiple speakers simultaneously.
Audio Grouping Options: Features that allow for audio grouping let you play the same track across multiple speakers or create customized setups where different rooms play different audio. This flexibility enhances the listening experience and tailors the environment to suit various activities.
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