Review on 🔊 Alpatronix AX500 Waterproof Bluetooth Speaker 60W (80W Max), Portable Wireless with 8000mAh Power Bank, Handsfree, Shockproof, TWS, DSP, Stereo, Subwoofer, TF Card, NFC - Black Gray | Suitable for Indoor & Outdoor Use by Jerry Moody

Built to last and sounds way better than I expected. This speaker has an unusually rich sound for such a small device. There is an equalizer function between Balanced and Bass. I think the balance is great for listening closely at low volumes. Excellent at filling an entire room with sound, the bass is also the louder gift of the two. The sound is very clear and the picture is accurate. The bass in this unit never fails. Because the frequency range is 20 Hz - 20 kHz, which covers the entire sound spectrum that can be heard by the human ear. Other speakers start in the 80-100Hz range, which provides more balance at high volumes but dampens bass. The battery has not yet been charged in 2 weeks of use. This speaker is a great asset. This is the first time I'm hearing about this company and I'm impressed. I have a music studio with premium equipment, so I know a thing or two. Update: I should have added that Alpatronix doubled my warranty to 2 years. You will receive a warranty extension card. send an email and you're done. Have fun while listening!