Looking for your next portable speaker and torn between the Bose SoundLink Flex and the Bose Revolve II? Both offer that signature Bose sound, but they cater to slightly different needs and experiences. Deciding which one is right for you can be a tough choice.
The SoundLink Flex is all about rugged portability and immersive sound that can go anywhere, while the Revolve II aims to fill your space with 360-degree audio. We’ll dive deep into their features, performance, and design to help you make an informed decision.
Whether you prioritize durability for outdoor adventures or a more refined room-filling sound, this comparison will break down the key differences. Get ready to discover which Bose speaker truly stands out for your lifestyle.
Specs at a Glance
| Feature | SoundLink Flex | Revolve 2 |
|---|---|---|
| Dimensions (H x W x D) | 1.8″ x 7.9″ x 3.7″ | 5.7″ x 3.2″ x 3.2″ |
| Weight | 1.3 lbs | 1.9 lbs |
| Water/Dust Resistance | IP67 | IP67 |
| Battery Life (Rated) | Up to 12 hours | Up to 13 hours |
| Charging Port | USB-C | USB-C |
| Bluetooth Version | 4.2 | 4.2 |
| App Support | Yes (Bose Music) | Yes (Bose Connect) |
| Stereo Pairing | Yes (with other Flex) | Yes (with other Revolve) |
| Party Mode Pairing | Yes (with other Flex) | Yes (with other Revolve) |
| Built-in Microphone | Yes | Yes |
| Carrying Strap | Yes | No |
| Orientation Sensor | Yes | Yes |
Feature-by-Feature Breakdown
Durability & Waterproofing
- Soundlink Flex: Features an IP67 rating, meaning it’s dustproof and waterproof (can be submerged up to 1 meter for 30 minutes). Its rugged design is built to withstand drops and everyday wear and tear.
- Revolve 2: Also boasts an IP55 rating, making it dust and water-resistant. While it can handle splashes and light rain, it’s not designed for submersion like the Flex.
- Winner: SoundLink Flex
Portability & Design
- Soundlink Flex: Extremely lightweight and compact, with a flexible design that can be hung or strapped to various surfaces. Its size makes it ideal for travel and outdoor adventures.
- Revolve 2: Features a cylindrical, portable design with a comfortable carrying handle. It’s designed to be easily moved around a room or carried outdoors.
- Winner: SoundLink Flex
Sound Quality & Bass
- Soundlink Flex: Delivers surprisingly powerful and clear audio for its size, with a notable emphasis on bass. Its sound can adapt to its orientation, offering optimal performance whether upright or upside down.
- Revolve 2: Offers 360-degree sound dispersion for a consistent listening experience in any direction. It provides a balanced sound profile with good clarity, though bass might be less pronounced than the Flex.
- Winner: SoundLink Flex
Battery Life
- Soundlink Flex: Offers up to 12 hours of playtime on a single charge, which is respectable for its size.
- Revolve 2: Boasts up to 13 hours of battery life, providing slightly longer listening sessions.
- Winner: Revolve 2
Connectivity & Pairing
- Soundlink Flex: Uses Bluetooth 4.2 for wireless connectivity and supports pairing with up to two devices simultaneously.
- Revolve 2: Employs Bluetooth 5.0, offering a more stable and energy-efficient connection. It also supports pairing with up to two devices.
- Winner: Revolve 2
Stereo Pairing
- Soundlink Flex: Allows for wireless stereo pairing with another SoundLink Flex speaker for a wider soundstage.
- Revolve 2: Supports stereo pairing with another Revolve or Revolve+ speaker, creating an immersive audio experience.
- Winner: Tie
Smart Assistant Integration
- Soundlink Flex: Can access your device’s native smart assistant (Siri, Google Assistant) through its built-in microphone.
- Revolve 2: Also offers smart assistant access via its built-in microphone, allowing for voice commands.
- Winner: Tie
Price Point
- Soundlink Flex: Generally positioned at a more affordable price point, making it a great value for its features.
- Revolve 2: Typically comes with a higher price tag, reflecting its 360-degree sound and premium build.
- Winner: SoundLink Flex
Winner by Category
| Category | Winner |
|---|---|
| Portability & Versatility | SoundLink Flex |
| Sound Dispersion | Revolve 2 |
| Durability (Water/Dust) | Tie |
| Battery Life | Revolve 2 |
| Ruggedness | SoundLink Flex |
| App Features | Tie |
| Overall Value | SoundLink Flex |
What They Have in Common
- Durability: Both the SoundLink Flex and Revolve 2 boast an impressive IP67 rating, making them fully waterproof, dustproof, and resistant to drops. This means you can take them to the beach, pool, or even submerge them without worry.
- Portability: While they differ in shape, both speakers are designed for easy transport. The SoundLink Flex’s compact and flexible design, along with its strap, makes it incredibly versatile for hanging or strapping onto bags. The Revolve 2’s cylindrical shape is also easy to grip and place in various locations.
- Bluetooth Connectivity: Both speakers utilize Bluetooth 4.2 for wireless audio streaming, offering a stable connection to your devices. They also support easy pairing and re-pairing with previously connected devices.
- App Control: Users can leverage dedicated Bose apps (Bose Music for Flex, Bose Connect for Revolve 2) to manage settings, update firmware, and even group multiple speakers for a more immersive listening experience.
- Stereo and Party Modes: Both models allow for stereo pairing with a second identical speaker for a wider soundstage, and also support party mode to play audio synchronously across multiple compatible Bose speakers.
- Built-in Microphones: Each speaker includes a built-in microphone, enabling you to take calls directly through the speaker or access your device’s voice assistant.
Soundlink Flex Vs Revolve 2 Buying Guide
Portability and Durability
If your priority is a speaker that can go anywhere and withstand the elements, the Soundlink Flex shines. Its rugged, waterproof, and dustproof design, coupled with a flexible silicone exterior, makes it ideal for beach trips, camping, or poolside lounging. The Revolve 2, while also durable and water-resistant, is more traditionally shaped and less forgiving of rough handling. (See Also: Maybelline Exhilarator Vs Pioneer )
Sound Quality and Immersion
For a truly 360-degree audio experience, the Revolve 2 takes the lead. Its cylindrical design disperses sound evenly in all directions, creating an immersive soundstage that fills a room. The Soundlink Flex, while offering surprisingly full sound for its size, is more directional, excelling when placed near listeners. If room-filling, omnidirectional audio is paramount, the Revolve 2 is the better choice.
Battery Life and Charging
Both speakers offer impressive battery life, but the Soundlink Flex generally edges out the Revolve 2 on longevity. The Flex can last up to 12 hours on a single charge, making it a reliable companion for extended outings. The Revolve 2 provides up to 13 hours, which is also excellent, but the Flex’s ability to be used while charging via USB-C adds a layer of convenience for those longer listening sessions.
Connectivity and Smart Features
Both speakers offer reliable Bluetooth connectivity, but the Revolve 2 boasts a slight advantage with its integrated Google Assistant and Alexa voice control capabilities. This allows for hands-free operation and smart home integration directly from the speaker. The Soundlink Flex focuses on simpler, robust Bluetooth pairing, making it straightforward to connect and play without the added complexity of voice assistants. (See Also: Omron Bp5450 Vs Bp7450 )
Who Should Buy What?
Buy SoundLink Flex If…
- You prioritize extreme portability and versatility for outdoor adventures.
- You need a speaker that can be easily attached to backpacks, bikes, or hung from various surfaces.
- You prefer a more rugged and impact-resistant design.
- You want a speaker that floats if accidentally dropped in water.
Buy Revolve 2 If…
- You are looking for a speaker that offers 360-degree sound distribution for a more immersive listening experience in a room.
- You appreciate a more traditional cylindrical speaker design that sits well on tables and shelves.
- You plan to use the speaker primarily in indoor or semi-outdoor settings where 360-degree audio is beneficial.
- You want a slightly longer battery life for extended listening sessions.
Frequently Asked Questions
Which speaker is better for outdoor use?
The Bose Soundlink Flex is generally better suited for rugged outdoor use. Its IP67 rating means it’s both waterproof and dustproof, and its flexible, tear-resistant silicone exterior can handle bumps and drops better than the Revolve 2’s more traditional design. While the Revolve 2 is also water-resistant, the Flex offers superior protection against the elements and accidental damage.
Does the Revolve 2 offer better bass than the Soundlink Flex?
The Revolve 2 generally delivers a more impactful and fuller bass response, especially in open spaces. Its omnidirectional design helps to project bass frequencies more effectively. The Soundlink Flex produces surprisingly good bass for its size and form factor, but it doesn’t quite match the depth and punch of the Revolve 2, particularly when the Revolve 2 is positioned centrally in a listening area.
Can I pair multiple speakers together for stereo sound?
Yes, both speakers support pairing with other compatible models for stereo or party modes. The Soundlink Flex can be paired with another Soundlink Flex for true stereo sound. The Revolve 2 can be paired with another Revolve 2 for stereo sound or with other SoundLink speakers for a wider party mode experience. Check the specific product manuals for detailed pairing instructions. (See Also: Furnace Rental Vs Purchase )
Which speaker is more portable?
The Soundlink Flex is more portable due to its compact size, lightweight design, and flexible form factor. It can easily be clipped onto a backpack or stuffed into a bag without taking up much space. The Revolve 2, while not excessively large, has a more rigid, cylindrical shape that makes it slightly less adaptable for ultra-portable scenarios compared to the Flex’s versatile design.
Which speaker offers better value for money?
The value proposition depends on your priorities. If you prioritize extreme durability, portability, and a surprisingly robust sound for its size, the Soundlink Flex offers excellent value. If you’re looking for a premium 360-degree sound experience, voice assistant integration, and a more refined aesthetic, the Revolve 2 might be worth the slightly higher investment for those features.
Final Verdict
The Bose Soundlink Flex and the JBL Charge 5 are both excellent portable Bluetooth speakers, but they cater to slightly different needs. The Soundlink Flex excels in ruggedness, portability, and surprisingly full sound for its compact, flexible design, making it an ideal companion for any adventure. The Revolve 2 offers superior 360-degree sound immersion and smart assistant integration, making it a fantastic choice for filling rooms with audio.
Winner: Bose Soundlink Flex