2025 New Upgrade AK45 Home Audio Amplifier,Bluetooth Stereo Receivers,Rated Power 50W+50W Amp, TPA3116 2 Channel Power Amplifier for Home Audio Outdoor Stereo Receiver for Passive Speakers
Condition: New
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Saturday, Jun 13
Features
- [Upgrade TPA3116 Chip] Are you tired of the false power advertisements in the market? Do you want an audio amplifier whose advertised power matches the actual power? Then trust the Daakro 2025's newly upgraded AK45, it will be the ideal choice for you! We have upgraded the chip from a traditional Chinese chip rated at only 15W to the TPA3116 chip, with a theoretical power rating of 50W+50W at 24V/5A and an impedance of 4-8.
- [Upgrade Bluetooth 5.4]Built-in bluetooth 5.4 core, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound. (NOTE: Please keep the distance within 30ft/10m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 15ft/5m.)
- [5 Input Supports Various Devices]This home stereo receiver supports various external sources. Features 1*RCA IN for tuner, CD player and tape deck, 2*1/4" microphone IN, 1*USB IN, 1*SD card slot IN, and 1* BT 5.4/FM radio antenna IN to improve Bluetooth distance & FM sensitivity. Works with today's latest devices (including smartphone, tablet, iPad, iPhone and computer).
- [Bass & Treble Control]Designed with volume, treble and bass control knobs for more delicate adjustment of the sound, much fun and high playability. Include controller for distant audio adjustments. Note: There is an isolation plastic sheet at the bottom of the remote control, which needs to be removed before use.
- [Wide Application]Compatible with mobile phones, computers, tablets, laptops, etc. Recommended for home audio, computer game audio systems, tower speakers, garden speakers. The small and simple design is also suitable for car audio systems. (Note: AK45 is only for passive speakers, not for active speakers)
Package Dimensions: 8.78 x 8.31 x 3.7 inches
Item Weight: 1.94 pounds
Item model number: AK45-1
Batteries: 1 Lithium Ion batteries required. (included)
Date First Available: May 5, 2025
Manufacturer: Daakro
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jun 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Just recieved this unit. The sound quality is much better than the Pyle brand I tried before. The instructions are very vague. The power button on the remote actually functions. Feeds my vintage Advent floor speakers perfectly. Just can't figure out how to access the 6 different EQ settings. So far it's a great little inexpensive amp.
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Reviewed in the United States on October 26, 2025 by Glenn Smith
I bought this to primarily listen to my music in my shop on a flash drive. I have over 2500 songs downloaded by different artists that I like, but I can only get this to play them by artist only, even though I can use the same flash drive in my truck and get it to shuffle the songs, which is better than listening to 30 songs by the same artist. The unit seems to be OK but it doesn't suit my needs, I won't be returning it as I am sure I will end up using it somewhere,
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Reviewed in the United States on August 26, 2025 by Dave
I had bad luck with this Daakro Upgrade AK45 mp3s Amplifier. The unit I got has poor sound: with full treble and bass, it barely sounds like an AM radio. And it fails to read some usbMem sticks. Effort, time and money wasted...
Reviewed in the United States on November 22, 2025 by Ray Glez
has bass and tone control, running 4 speakers, bt connects fast
Reviewed in the United States on September 26, 2025 by T. Barnes
My garage stereo started messing up. And I wanted something I could BT SiriusXM on from my phone. So bought this...honestly not expexcting much. From box to playing was about 2 minutes. BT paired easy. FM is ok. Sound is fine...it's a garage!
Reviewed in the United States on October 31, 2025 by David W
More than adequate for the price, though nowhere near the advertised wattage. Good enough to drive bookshelf speakers in a smaller bedroom or on a desktop. Oddly, there is no socket for inserting the supplied FM antenna, (or rather, there is but it's for a different connector) but we don't really listen to radio, except in emergencies. The USB and Smart Card slots are cool, but there doesn't seem to be a way to navigate folders, even with the supplied remote. That's a bit concerning, but I can always just burn a playlist to the chip or thumb drive without the folders. Connecting a tablet with Spotify and Bluetooth pretty much obviates the need for screen navigation on the unit itself, and people who live on their phones won't miss those functions at all. So how does it SOUND? Fair to middling; it's possible to find more powerful receivers in thrift stores, used, for about the same price, but they won't be this compact or have these very modern features; on the whole, it may not make the earth move, but there's decent bang for your buck.
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Reviewed in the United States on August 12, 2025 by Mojo Bone
It's adequate for the purpose I purchased it for. The remote is a bit finicky. Sound quality is ok, don't expect McIntosh quality.
Reviewed in the United States on August 26, 2025 by Scott D. Brennan
Was pleasantly surprised, hooked up to Kenwood speakers i picked up when I was in the navy, very large. It rocks! Nice and clear
Reviewed in the United States on November 20, 2025 by Charles Zimmerman