ACEFAST K12 Pro Portable Wireless Speaker

Name: ACEFAST K12 Pro Price in Bangladesh | Wireless Speaker
Brand: ACEFAST
SKU: ACE-K12PRO
Price: 1850 BDT
Availability: InStock

Original price was: 2,540৳ .Current price is: 1,850৳ .

ACEFAST K12 Pro is a portable Bluetooth 6.0 speaker with 15W rated (30W peak) output, a 57mm driver plus two passive diaphragms, TWS pairing, IPX4 protection and about 8 hours of playback.

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SKU: ACE-K12PRO Category: Speakers

Description
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Description

ACEFAST K12 Pro Portable Wireless Speaker is a portable Bluetooth 6.0 speaker with 15W rated (30W peak) output, one 57mm full-range driver plus two passive diaphragms, TWS stereo pairing and an IPX4 body, made for home, office and outdoor listening in Bangladesh.

Looking for the ACEFAST K12 Pro price in Bangladesh? Check the live price, full specs and stock below.

ACEFAST K12 Pro Portable Wireless Speaker

The ACEFAST K12 Pro pairs a 57mm full-range driver with two 64.2mm passive diaphragms for fuller bass, with a 50Hz to 20kHz frequency response and 15W rated (30W peak) output. Bluetooth 6.0 gives a stable connection at 10 metres or more, and TWS lets you pair two speakers for stereo sound.

A 2400mAh (3.7V) battery gives about 8 hours of music or 11 hours of calls, and a USB-C port recharges it in about 3.5 hours. You can also play from AUX, a TF card or a USB flash drive up to 32GB in MP3 or WAV. AI call noise reduction with a single microphone supports hands-free calls.

Key Features

Bluetooth 6.0, range of 10 metres or more
15W rated, 30W peak output
57mm full-range driver plus two 64.2mm passive diaphragms
About 8 hours of music, 11 hours of calls
TWS stereo pairing
Bluetooth, AUX, TF card and USB flash drive playback
Single-mic AI call noise reduction
IPX4 splash resistance, USB-C charging

Specifications

Brand	ACEFAST
Model	K12 Pro
Product Type	Portable Bluetooth speaker
Bluetooth Version	6.0 (SBC codec)
Output Power	15W rated, 30W peak
Drivers	57mm full-range plus two 64.2mm diaphragms
Frequency Response	50Hz to 20kHz
Battery	2400mAh, 3.7V
Playtime	About 8 hours music, 11 hours calls
Charging	USB-C, about 3.5 hours
Water Resistance	IPX4
Playback Modes	Bluetooth, AUX, TF card, USB flash drive (up to 32GB), TWS
Dimensions	187 x 80 x 80mm
Weight	525g
Materials	ABS, fabric mesh, silicone
Price in Bangladesh	৳1,850

What 15W Rated and 30W Peak Mean

Rated power is the output the speaker can sustain, while peak power is a short-burst figure. The K12 Pro is a 15W-class speaker with a passive-diaphragm design, so it suits rooms, desks and small gatherings rather than large parties. IPX4 means it resists splashes from any direction but is not for submersion.

Tips for Best Use

Pair two K12 Pro speakers in TWS mode and place them one to two metres apart for stereo. Keep the volume moderate for cleaner bass, use the USB-C port with a standard adapter for charging, and avoid rain or water spray beyond splashes since the rating is IPX4. Use a flash drive formatted for MP3 or WAV files.

ACEFAST K12 Pro Price in Bangladesh

The ACEFAST K12 Pro price in Bangladesh is currently ৳1,850, compared with the regular price of ৳2,540. Prices and stock can change, so check the live price on this page before ordering. Browse more in our Speakers collection or see other ACEFAST products at Zesan Enterprise.

ACEFAST K12 Pro vs Awei Y788 vs QCY SP7: Which Speaker Should You Buy?

Comparing the K12 Pro with the Awei Y788 and the QCY SP7? This table uses the specifications listed for each speaker.

Feature	ACEFAST K12 Pro	Awei Y788	QCY SP7
Price in Bangladesh	৳1,850	৳2,350	৳4,899
Bluetooth Version	6.0	5.1	5.4
Output	15W rated, 30W peak	Dual 57mm speakers	40W
Battery	2400mAh	2400mAh	5200mAh
Playtime	About 8 hours	About 7.5 to 8 hours	Up to 14 hours
Water Resistance	IPX4	IPX6	IPX7
Stereo Pairing	TWS	Not listed	TWS (80W pair)
Best For	Newest Bluetooth and local playback	IPX6 on a budget	Loud outdoor parties

Verdict: The ACEFAST K12 Pro is the pick for Bluetooth 6.0, a compact desk-friendly design and flexible USB, TF and AUX playback. Choose the Awei Y788 for IPX6 water resistance, or the QCY SP7 for louder 40W output, IPX7 protection and a larger battery.

Frequently Asked Questions

What is the ACEFAST K12 Pro price in Bangladesh?

It is ৳1,850 at Zesan Enterprise, down from the regular price of ৳2,540. Check the live price on this page before ordering.

Which Bluetooth version does the ACEFAST K12 Pro use?

It uses Bluetooth 6.0 with a range of 10 metres or more.

How long does the ACEFAST K12 Pro battery last?

The 2400mAh battery plays about 8 hours of music or 11 hours of calls, and recharges in about 3.5 hours over USB-C.

Is the ACEFAST K12 Pro waterproof?

It has an IPX4 rating, so it resists splashes but is not designed for submersion.

Does the ACEFAST K12 Pro support TWS?

Yes. TWS lets you pair two speakers for stereo sound.

Can the ACEFAST K12 Pro play from a USB drive?

Yes. It plays MP3 and WAV files from a USB flash drive up to 32GB, and also supports a TF card and AUX input.

Why Buy From Zesan Enterprise

Zesan Enterprise is a Bangladesh-based gadget store where you can buy the ACEFAST K12 Pro Portable Wireless Speaker online BD with cash on delivery in Dhaka, courier delivery nationwide and a 7-day replacement policy. With live prices and clear specs on every page, it is easy to compare the ACEFAST K12 Pro price in Bangladesh with other portable speakers.