Sony
Sony SRSX11/RED Ultra-Portable Bluetooth Speaker
★★★★★
Pocket-Sized Power: Sony SRS-X11 Ultra-Portable Bluetooth Speaker Experience impressive sound on the go with the Sony SRS-X11. This ultra-portable Bluetooth speaker delivers rich, clear audio with surprising bass for its size. Perfect for travel, home, or office, it's always ready to amplify you...
$333.00*
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.
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Overview
Pocket-Sized Power: Sony SRS-X11 Ultra-Portable Bluetooth Speaker
Experience impressive sound on the go with the Sony SRS-X11. This ultra-portable Bluetooth speaker delivers rich, clear audio with surprising bass for its size. Perfect for travel, home, or office, it's always ready to amplify your moments.
Key Features:
- Amplification: 10 Watts of digital amplification.
- Sound: Single speaker with dual passive radiators for enhanced bass.
- Speaker Add Function: Pair two units for stereo or double mode.
- Bluetooth: Bluetooth audio streaming with SBC support.
- NFC: Convenient One-touch listening technology.
- Battery Life: Up to 12 hours of battery life on a single charge.
- Speakerphone: Easily take calls using the speakerphone functionality.
Detailed Features:
- Charging: Convenient speaker charging via micro USB input.
- Accessory: Supplied Silicon Accessory Strap for easy portability.
- Colors: Available in fun and exciting colors.
Key Features
Size-defying sound with 10 Watts of digital amplification, Single speaker w/dual passive radiators for big sound, Speaker Add function (Stereo or Double Modes), Bluetooth audio streaming with SBC support
Convenient One-touch listening technology, Enjoy up to 12 hours of battery life with a single charge, Easily take calls using the speakerphone functionality
Convenient speaker charging via micro USB input, Supplied Silicon Accessory Strap, Available in 5 fun and exciting colors
Specifications
Product Type
Portable Bluetooth Speaker
Brand
Sony
Model
SRSX11/RED
Audio Output
10 Watts
Sound Features
Single speaker w/dual passive radiators
Connectivity
Bluetooth, One-touch listening (NFC)
Bluetooth Codec Support
SBC
Battery Life
Up to 12 hours
Charging Interface
Micro USB input
Additional Functions
Speakerphone, Speaker Add function (Stereo or Double Modes)
Included Accessory
Silicon Accessory Strap
Available Colors
5 fun and exciting colors
Pros & Cons
👍 Pros
- Delivers robust sound with 10 Watts of digital amplification and dual passive radiators for enhanced bass.
- Features Speaker Add function, enabling stereo or double mode for an expanded audio experience.
- Offers convenient One-touch listening technology for quick pairing with compatible devices.
- Provides up to 12 hours of battery life on a single charge, ideal for extended listening sessions.
- Includes speakerphone functionality for easily taking calls directly from the device.
👎 Cons
- Relies on SBC Bluetooth codec support, which may not offer the highest audio fidelity compared to advanced codecs like aptX or LDAC.
- While portable, the specific dimensions and weight are not provided, making it difficult to assess its true compact nature.
- The micro USB charging input is not as fast or universally convenient as the newer USB-C standard.
- The "Speaker Add" function implies needing to purchase a second unit for stereo or double mode.
- Information on water resistance or durability for outdoor use is not specified, limiting its versatility.
Frequently Asked Questions
How long does the battery last on the Sony SRSX11/RED speaker?
The Sony SRSX11/RED Ultra-Portable Bluetooth Speaker offers an impressive battery life of up to 12 hours on a single charge.
Can I pair this speaker with another one for a larger sound experience?
Yes, this speaker features a "Speaker Add" function that allows you to connect another unit for either stereo sound or a double mode for enhanced audio output.
How do I charge the Sony SRSX11/RED speaker?
The speaker is conveniently charged via a micro USB input, making it easy to power up using common chargers.
Does this portable speaker have a speakerphone function?
Yes, you can easily take calls using the integrated speakerphone functionality, providing hands-free communication.
What kind of sound quality can I expect from this speaker?
The Sony SRSX11/RED delivers size-defying sound with 10 Watts of digital amplification and includes dual passive radiators for a fuller audio experience, especially for its compact size.
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