Adastra BG5A Active Stereo Speaker Set 2 x 20W – BG5A-W
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Adastra BG5A Active Stereo Speaker Set 2 x 20W – BG5A-W
Active stereo indoor background speaker set, comprising an active main unit and satellite speaker with connecting lead. Both main and satellite units have a moulded ABS cabinet with powder-coated steel grille and deliver up to 20W via a 5 inch full-range driver with smooth frequency response. Supplied with wall mounting brackets and hex screws with magnetic covers for neat installation or regular screw caps for quicker installation and angle adjustment. Low voltage operation with in-line mains power adaptor for safe and easy installation. A cost-effective and stylish solution for background music and smaller PA applications.
This is a practical option if you need a active with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.
What Is It Actually For?
It is designed for l+R RCA or stereo 3.5mm input. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The BG5A-W gives you a sensibly specified active from Adastra. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.
Who Is It For?
This is aimed at home users, installers, performers, schools, venues and production teams who need a suitable active. Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.
Key Features
- L+R RCA or stereo 3.5mm input
- Supplied with 12Vdc 3A in-line adaptor
- Supplied with 3m speaker cable
Specifications
| Brand | Adastra |
|---|---|
| Model | BG5A-W |
| SKU | 170.161UK |
| EAN | 5015972227466 |
| Power supply | 12Vdc, 3A (in-line mains adaptor included) |
| Drivers | 125mmØ (5") full-range (reinforced paper cone) |
| Frequency response | 100Hz - 20kHz |
| Input | L+R RCA or 3.5mm stereo (line level) |
| Sensitivity @ 1W/1m | 85dB |
| Impedance | 8 ohms (each full-range driver) |
| Output power : rms | 2 x 20W |
| Dimensions : speaker | 227.5 x 156 x 152.5mm (HxWxD) each |
| Weight (per set) | 3.274kg |
| Controls | On/off switch, volume rotary |
| DC input connection | 5.5 x 2.5mm DC jack |
| Mains input | Fig.8 (into 12Vdc adaptor) |
| Packaged weight | 4.0740kg |
| Packaged dimensions | 195 x 195 x 420 mm |
| Country of origin | CN |
| Tariff code | 8518210000 |
What’s Included
- 1 x Adastra BG5A Active Stereo Speaker Set 2 x 20W – BG5A-W
Please Note
Please check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.
Not Sure If This Is Right?
If you are not sure whether this active will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.

