Wireless subwoofer speaker with Bluetooth, FM radio, USB and AUX connectivity, small stereo home fashion system measuring 62 x 62 x 73.7 mm in black, pink, blue or green colour options
A11 Wireless Subwoofer Speaker: Compact Stereo System with Bluetooth and FM Radio

The A11 wireless subwoofer speaker provides a versatile audio solution for smaller spaces where traditional stereo systems might be too large. Measuring just 62 x 62 x 73.7 mm, this compact unit offers multiple connectivity options including Bluetooth wireless streaming, FM radio reception, USB playback, and AUX input for wired connections. Its small footprint makes it ideal for desktop use, bedroom entertainment, or as a secondary audio system in living areas. With 5W output power from its 52 mm speaker unit, it delivers sound appropriate for personal listening or small room environments without overwhelming the space.
Features and Construction

Built around practical audio needs, the A11 subwoofer combines multiple playback methods in one compact housing. The device prioritises accessibility with its straightforward connection options while maintaining a portable form factor that doesn't require dedicated installation space.
Material and Build
The speaker incorporates a 52 mm driver unit with a 36 external magnet system, which contributes to its audio output capabilities within the compact dimensions. The housing materials create the 62 x 62 x 73.7 mm enclosure that contains both the speaker components and the electronic circuitry for processing different audio inputs. The built-in rechargeable battery uses the 502030 model specification with 300 mAh capacity, providing power for wireless operation without requiring constant connection to mains electricity.
Size and Practical Fit
With dimensions of 62 mm in width and depth and 73.7 mm in height, the A11 occupies minimal surface area on desks, shelves, or side tables. This compact size makes it suitable for placement in bedrooms, home offices, or smaller living spaces where larger audio systems would be impractical. The square footprint allows stable positioning on various surfaces, while the multiple colour options—black, blue, green, and pink—offer some flexibility in matching existing room decor.
Uses and Placement

The A11's combination of features supports both casual listening and more dedicated audio applications. Its wireless capabilities reduce cable clutter while maintaining compatibility with various audio sources through its multiple input methods.
Event or Professional Use
For small-scale presentations or background music in professional settings, the A11 provides adequate audio reinforcement without requiring complex setup. The Bluetooth connectivity allows quick pairing with laptops or mobile devices for playing presentation audio or ambient music. The FM radio function offers access to local stations without needing additional equipment, which can be useful in office environments or small retail spaces where varied audio content is preferred.
Everyday Home Use
In residential settings, the A11 serves as a compact audio solution for bedrooms, kitchens, or home offices where space is limited but audio access is desired. The USB playback function allows direct connection of flash drives with stored music files, while the AUX input supports connection to older audio devices without Bluetooth capability. The multiple colour options let users select a unit that complements their room's colour scheme, whether choosing discreet black or more vibrant pink, blue, or green.
Benefits and Buying Value

The A11 wireless subwoofer offers practical advantages through its combination of features in a compact package. Rather than specialising in one connectivity method, it provides multiple options that accommodate different audio sources and usage scenarios.
Reuse and Low Maintenance
The rechargeable battery system allows cordless operation once charged, reducing dependency on power outlets during use. This portability means the speaker can be moved between rooms without needing to unplug and replug power cables. The simple construction with integrated components minimises maintenance requirements beyond basic charging and occasional cleaning of the exterior surfaces.
Why Choose This Product
The A11 distinguishes itself through its combination of compact dimensions with multiple connectivity options not always found in similarly sized audio devices. The inclusion of both Bluetooth and FM radio alongside USB and AUX inputs provides flexibility for various audio sources, from modern streaming services to traditional radio broadcasts and stored music files. The choice of four colour variants adds an element of personalisation within the compact speaker category.

