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Powerful & Ultra-Portable – Superior High-Fidelity Wireless Sound, Anywhere!
Don’t settle for an imitation, COOLMUSIC legendary BP40D Series is the only choice when it comes to powerful lifelike sound on-the-go! BP40D is a high-power, ultra-portable sound system including 4 built-in speaker, wireless easy-pair Bluetooth technology. With an immense 80W dynamic power amplifier fused with a robust DOUBLE 6.5-inch woofer and wide-dispersion tweeter, experience rich, vibrant and lifelike sound that ensures to get your party moving! The legendary BP40D returns – ready for whatever you throw at it!
Best Match for Best Resonance
- Made of quality wood, enhance the sturdiness & portability of the cabinet to the upmost. Months of effort work out a design to be as small & light while remains the best resonance. Irregular trapezoid provides a larger inner space for richer resonance than a conventional rectangle.
Built-in Bluetooth & USB Connectivity
- Bluetooth 5.0 ensures convenient connectivity to enjoy more music or add in more musical accompaniments.
- USB connectivity and 3.5 mm line-in can also help you in playing the music if your phone is poor reception.
Walking professional recording studio
- You can never think of it, BP80 has the function of a professional recording studio! Just connect the internal recording line and mobile phone, live broadcast on Facebook, YouTube and other major social platforms or on various K song platforms, and the clean and impurity-free sound will instantly capture a large number of fans!
Headphone Monitoring
Featured headphone monitor series function： support mobile phone headset synchronized sound and mute monitor
80W Amp with Excellent Sound
The double 6.5-inch woofer has responsive sensitivity and dynamics and also the utmost portability. And for improving the acoustic guitar sound, double 2.5-inch tweeter is added. It has custom tweeter diaphragm, which beat any other types, bringing outstand 22KHz frequency response.
48V phantom power
- 48V phantom power, supports condenser microphone and dynamic microphone.
- With the high definition and high sensitivity of the condenser microphone, you can enjoy a fuller, more delicate, and more ethereal sound, whether at home or outdoors, you can enjoy a feast of hearing.
6 Inputs,3 Band EQ, Two independent EQ adjustments
INPUT1: Connect two microphones at the same time to satisfy two people singing at the same time. Also can adjust Low, mid, high and reverb.The volume of the microphone 1 and microphone 2 is adjusted separately by GAIN1 and GAIN2 of INPUT1
INPUT2: Connect two instruments (guitar, piano, keyboard, etc.)at the same time. Also can adjust Low, high and reverb,chorus,delay.The volume of the instrument 1 and instrument 2 is adjusted separately by GAIN1 and GAIN2 of INPUT2
- LINE IN: Connect a series of audio input devices such as mobile phones, computers, and game consoles for playback
- PHONES: Connect to mobile phone for live internal recording,with volume adjustment
Feature:
- Headphone monitoring
- Bluetooth connection
- AUX in,DI output,Headphone output
- Effect: Chorus,Reverberation,Delay
- Charging life,Power display
- Contral: GAIN,LOW,MID,HIGH
Compatible with various musical instruments
The circuit chip design is optimized for the frequency characteristics of various musical instruments, and the original sound is highlighted without distortion
Primed For Your Media
Your portable playback devices never sounded this good! Take total control of your playlist with BP40D’ easy-pair wireless Bluetooth capability. You can even control playback with dedicated Play/Pause, Next/ Previous Track Buttons.
Practice not disturbing neighbors at home
You can create music at any time and anywhere without any worries
Even at night, you can enjoy music creation to your heart's content. The mute button allows you to dispel any worries and will not disturb anyone when you concentrate on creating.
Recharge and Go!
Don’t let a lack of power ruin your gathering! BP40D has a built-in battery with a charge indicator, providing up to 8 hours of pristine cordless sound. Run out of power? Simply connect the included power cord and rock out! With its lightweight, BP40D is made to move wherever and whenever you need compact, powerful sound output.
Walking professional recording studio
You can never think of it, BP40D has the function of a professional recording studio! Just connect the internal recording line and mobile phone, live broadcast on Facebook, YouTube and other major social platforms or on various K song platforms, and the clean and impurity-free sound will instantly capture a large number of fans!
Don't worry about what microphone to use
48V phantom power, supports any microphone, whether it is a condenser microphone or a dynamic microphone.
Das~Boot
August 9, 2025
I am a KARAOKE singer by my great passion.I have purchased this GREAT "CoolMusic" wonderful and very flexible 80 Watt monitor for a couple of months ago. This device is incredibly FLEXIBLE with its internal features it contains. So many variable inputs options, great EQ + FX, beautiful design and what is the most important = it SOUNDS really great with my "Beyerdynamic" TG - X48 dynamic hypercardioid microphone !!!!I am practising almost everyday and I am so happy with this purchase of TWO identical of them.Great value for my money !!!!*MOREOVER ..... a really wonderful and very friendly personalized Customer Support, delivered directly from the producent of this unit in China !!!*
Tchad
July 29, 2025
We've had this amp for over a year now playing 2 to 3 gigs a week. It is holding up beautifully – and it's taken quite a beating on the road! It has excellent tone, and yet can get quite loud as well. It's being used for everything from traditional jazz (Django Reinhardt, Joe Pass etc) to Beatles music. We play both guitar and violins through it as well as lead vocals. It has proved good at everything. A very versatile machine, and its battery seems to last forever. It's wonderful for recording directly off of too– a very nice feature. Since we are performing in so many different venues, we don't always know when there will be power available or not, so it's great to have a battery powered amp. Excellent for impromptu street performances too, if necessary. And it's incredibly light to carry, much lighter than our old Traynor battery amp. It's also incredibly affordable, especially compared to other battery powered amps. There doesn't seem to be any trade off here between sound quality and convenience. We've already purchased another one! We had an issue with the power cord at first but the company responded and very generously remedied the issue, going well beyond what we had expected of them. A very rare thing in this day and age. We are anxious now to try more of their products!! Can't recommend them enough!!
Daz
July 10, 2025
My acoustic/electric guitar sounds monster through this amp. Would be nice if the vocals had a delay, but you can hear yourself clearly. At volume the vocals sound a bit bland, even with full reverb. Just gotta sing better because your voice doesn't hide. Lol.I'm loving it. A good bang for your buck.I only gave it 4 stars because there is no delay on the almost bland vocals. A good effects pedal solved that.I'm sure glad I bought it. I can do Karaoke if I don't feel life playing an instrument. Great Bluetooth.Thnx.p.s. The hole for the stand is a little tight. I used course grit, then fine grit paper to sand hole. Cleaned and put a little Vaseline in it. Slides in and out no problem.
Hideeho
June 28, 2025
Great customer service. The amp works great and is easy to carry around. I love the color.
Spatzi
April 12, 2025
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Hez
February 24, 2025
This pa amp met all my expectations. The battery holds charge long enough to have a full gig with it and not worry. I love how many things you can do with it that you can't with any others. Fantastic, good quality sound. Effects work great.Downside... Wish you could use the effects at same time and for both mic and guitar inputs. It could be a bit louder but still decent enough. Wish there was a travel bag made for it.
Monty
February 13, 2025
I can plug 2 guitars and at least one mic (maybe 2, I haven’t tried the mic jack #2)The settings are good, and it pairs great with my acoustic and mic. Haven’t tried a full electric yet.The battery last a long time, and the blue tooth is great.It tops out above 7 or 8 on the volume scale but I really like 4.5 stars
Customer
February 11, 2025
Can't say enough about this little marvel. From the build quality to the sound and onboard features. I've tested it using different instruments - bass, acoustic guitar, piano, vocal mic. - every one sounded crisp and clear. Lots of power too. This thing can get pretty loud without sacrificing definition and running into distortion issues. Love love love it!
Manuel González
January 22, 2025
Producto defectuoso. Solo enciende si está conectado a la corriente . La batería no sirve o hay algún problema interno de conexión. Decepcionado de este producto a pesar de que los reviews eran muy buenos .
MusicianTeacher
December 25, 2024
I bought this for gigs when a power supply is lacking. I didn't want to spend $600 on the Roland/Boss offerings. For your typical singer/guitar or singer/keyboard, this is great. You could play some nice little gigs with this such as outdoor weddings. Reverb is nice, sound quality is good and volume is plenty. The amp is rechargeable and the battery will easily last a gig with power to spare. Bluetooth works great and the setup of this amp is user friendly as if someone who knows what they're doing designed it.I took this busking guitar/vocals and it had a lot of extra headroom. I took it to a festival and my daughter used this with a keyboard to accompany 15 string players and play solos songs as well and it performed admirably. We even hooked up a mic and used it as a portable PA to announce the program and talk about the group and it did the job. I've found it is suitable for my acoustic guitar, keyboard and sounds nice with a jazz box electric guitar as well.Pretty lightweight, sounds good, nice battery life, bluetooth connectivity, 4 solid inputs for instruments/vocals and the ability to plug in your phone to play music or to record easily. Also a direct output so if you wanted to connect two to these or add another speaker, you can easily do that as well. Overall, a very well thought-out piece of gear at a reasonable price, with decent build quality and good sound.
Renaissance Man
December 18, 2024
This amp well exceeded my expectations. I play an acoustic electric nylon string guitar with this amp now and the sounds from this amp make my guitar sound like a very high priced classical guitar (The reverb and delay is especially quite nice).The amp also has multiple inputs so there are a number of options including simultaneously plugging in my acoustic to this amp on input 2 and using the microphone with my guitar on input 1. This is particularly useful for picking up different nuances of guitar sounds with a condenser mic with the amps phantom power.The amp is also quite powerful and it can also be used with an electric solid-body (likely with other pedal effects) or a hollow-bodied jazz guitar straight into the amp.Despite its low price, this is a very high-end amp when graded on its performance and features. I highly recommend it.
Amanda P.
November 23, 2024
Update 11/20/24: The seller reached out to rectify the situation, and offered to send a replacement amp, which just arrived today. Changed from 1 star to 4, and if this amp works properly I'll update again to a 5. Great seller, great communication.I purchased this speaker in September, little birthday present for myself. Worked great for what I wanted, bluetooth, mic and guitar input, reverb, portable, cute...etc. Unfortunately, this speaker is now unusable. It sounds like it's under water, nothing is even plugged in, just off bluetooth as a speaker. I can't even use it as a speaker...I tried to return and I can't. It hasn't even been 2 months... ridiculous.DO NOT BUY THIS UNLESS YOU CAN THROW AWAY YOUR MONEY
Philip J Campbell
November 20, 2024
Great amp. Sounds excellent, awesome portability. Perhaps the best feature is that it's battery powered/rechargeable, so you can play on the road without a power supply (for a reasonable amount of time, haven't tested it yet). I also love that it has an XLR/mic input, and not just a 7 mm jack (I'm running an unusual setup through my computer, so the XLR input is necessary for me). Also, great customer service. Would recommend.
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