
While Bluetooth speakers offer mobility and wireless advantages, a big reason I love checking out various Bluetooth speaker models are for the sheer quirky designs the manufacturers come out with. The speakers are available in various colors, shapes and designs and that attracts me a lot. Astrum is a Hongkong based company that manufacturers a range of computer accessories and speakers, what I got here is a pocket sized speaker and let’s see in this Astrum ST150 Soundbox Bluetooth speaker review how it fares in terms of design and performance.
Specifications:
- Dimension: 124 x 47 x 20mm (L x W x H)
- Weight: 115 gms
- Bluetooth 4.0
- Range upto 10m
- Output: 5W x 2
- Frequency response: 180Hz – 18kHz
- Speakers: 32mm diaphragm (2 speaker)
- Battery: 700mAh Li-Ion
- Charging time: upto 2.5 hours
- Play time: up to 4 hours
Box contents:

- Speaker
- Manual
- microUSB cable
- Lanyard cable
Design
Mouth organ musical instrument. That’s the first thought that came in mind when I opened the box and took a look at the device. The Astrum ST 150 is very compact and can be slid into trouser pocket. The build quality is top notch, the side has a metallic finish with chamfered edges giving it a neat, clean look. The oxidised color of the side panel makes it visually appealing. Even the power button on the right side has a quality build and sports a concentric patterned design, adding more marks to the design. Next to the power button is the microUSB port.

