Wired Bluetooth Portable Aperture Light Audio with 20W Double 8-Inch Speakers and 2400mAh Battery

This portable aperture light audio system is designed to provide flexible sound output for a wide range of activities, from desktop listening and fitness sessions to outdoor gatherings, karaoke, and live broadcasting. With double 8-inch speakers delivering 20W of rated power, it offers clear audio reproduction suitable for both indoor and outdoor environments. The built-in 2400mAh rechargeable battery allows cord-free operation, while the multiple input options (Bluetooth, USB, TF card, FM radio, AUX, and wired microphone) ensure compatibility with various audio sources. The black finish and compact dimensions (24.5 x 20 x 59 cm) make it easy to place on a desk or carry to outdoor events.

Features and Construction

This audio unit combines a robust speaker configuration with practical connectivity options, making it suitable for both personal and group use.

Speaker Configuration

The system features double 8-inch speakers that together produce 20W of rated power. The frequency response of 60Hz to 15kHz covers a wide range of audio content, from music to spoken word, suitable for applications such as fitness classes, outdoor lawn events, and square dancing.

Input and Connectivity

Multiple input modes are available: Bluetooth for wireless streaming, USB and TF card slots for direct playback from storage media, FM radio for broadcast reception, an AUX input for external devices such as phones or tablets, and a dedicated MIC input for the included wired microphone. This versatility allows the unit to serve as a speaker for karaoke, live broadcasts, and general audio playback.

Power and Portability

The unit is powered by a 3.7V 2400mAh 18650 lithium-ion rechargeable battery, charged via a standard USB connection. This enables portable use without a constant mains supply, making it practical for outdoor use, mobile events, and locations without nearby power outlets. The rated voltage is 5V.

Uses and Placement

This audio system is designed to adapt to various scenarios, providing audio support wherever needed.

Event and Professional Use

With the included wired microphone and multiple input options, the unit is suitable for karaoke sessions, live broadcasting, and small public address needs. Its 20W output and twin 8-inch speakers can provide sound coverage for outdoor areas such as lawns and fitness spaces.

Everyday Home Use

For home use, the Bluetooth and AUX inputs allow connection to smartphones, tablets, or computers for music and audio playback. The compact size (24.5 x 20 x 59 cm) fits on a desktop, shelf, or side table, and the FM radio function provides access to broadcast stations without additional equipment.

Benefits and Buying Value

This product offers a practical combination of features that reduce the need for multiple separate devices.

Versatility Across Activities

The ability to switch between Bluetooth, USB, TF card, FM, AUX, and wired microphone modes means one unit can serve for music listening, radio, karaoke, and live audio tasks. This reduces clutter and simplifies setup for different occasions.

Portable and Ready to Use

The internal rechargeable battery and USB charging make the unit easy to take to outdoor venues, parks, or gatherings where mains power may not be available. The inclusion of a remote control and wired microphone in the package means most accessories needed for immediate use are included.