Awei KA19 12W Portable Bluetooth Speaker

Awei KA19 12W Portable Bluetooth Speaker

Twelve watts and a passive radiator in a 360-degree body — the KA19 is the small speaker in Awei's range that actually goes outdoors. Compare it across our speakers and soundbars.

The passive radiator earns its place

A 66mm driver on its own would produce very little bass — there is simply not enough cone area to move the air low frequencies need. A passive radiator solves this without adding power: it is a driver with no magnet or coil, moved purely by the pressure the powered driver creates inside the cabinet. The effect is real low end from a box that has no business producing it. This is the single biggest reason the KA19 sounds larger than it looks.

Where it sits among the small speakers

Awei makes three speakers at roughly this size. The KA13 is smaller at 8W but carries a better IPX6 water rating and a microSD slot. The KA1 is the 360-degree entry model with TWS pairing. The KA19 is the loudest of the three at 12W, has the largest battery at 1800mAh, and is the only one with a passive radiator — but its IPX4 rating is the weakest, covering splashes and light rain rather than a soaking.

Inputs and calls

TF card playback and an AUX input mean it works without Bluetooth, and a built-in microphone handles hands-free calls. Charging takes about two hours over USB Type-C for five to six hours of playtime.

Buying from Kolorob

Sourced through authorised retailers in Bangladesh with an official warranty — the term is in the specification above and our warranty policy explains how a claim works.