
Description:
Introducing the Alto TS412, a 2500W powered speaker from the TS4 Series. TS4 builds upon the legacy of our best-selling TrueSonic speakers, bringing powerful, clear sound and next-gen Bluetooth functionality including streaming, control (via the FREE Alto App), and True Stereo Wireless linking.
Free Alto App for set-up and control
Available free for both Android and iOS, the Alto App gives hands-on remote control over Bluetooth levels, Speaker Use Modes, Custom EQ, and Sub Size selection.
Simple Bluetooth Streaming and Linking
TS4’s built-in Bluetooth connectivity makes it easy to stream directly from a device. And with the True Wireless Stereo function, you can stream to two TS4 speakers in stereo without the need for any cables.
Integrated 3-channel mixer
Every TS4 features an integrated 3-channel mixer, with two Mic/Line input channels and a dedicated Bluetooth channel.
Sound great in every room
TS4’s 3 preset DSP “Speaker Use” modes optimize the speaker for any application. For even more control over the sound, a Custom EQ can be set up within the Alto App and saved directly to the TS4 speaker.
Ready for anything - compact, versatile design
Each speaker features a lightweight, sleek, black box design that can be used as the application demands - freestanding, as a wedge monitor, pole-mounted, or suspended via the integrated suspension points.
Reviews:
5.0 out of 5 stars Alto Professional TS412 – Excellent Quality at a Great Price
The Alto Professional TS412 is an outstanding powered PA speaker that continues to uphold the brand’s reputation for delivering high-quality audio at an affordable price. Having used Alto products for years, I can confidently say this model is no exception.The sound quality is impressive, with clear highs, punchy mids, and powerful bass that can handle any event, whether it’s a small gig or a larger gathering. The 2500W output ensures plenty of power, and the built-in 3-channel mixer offers versatility for connecting multiple audio sources.Bluetooth streaming and wireless speaker linking are game-changers for ease of use, especially for modern setups. The DSP and the Alto app provide additional control to fine-tune the sound to perfection, making this speaker highly adaptable to different environments.For the price, the TS412 delivers exceptional value. It’s durable, reliable, and performs on par with more expensive competitors. If you’re looking for a speaker that combines quality, power, and affordability, this one is a fantastic choice.Pros:Impressive sound quality with clear highs and punchy bass2500W output, providing plenty of power for events of various sizesBuilt-in 3-channel mixer for multiple audio source connectionsBluetooth streaming and wireless speaker linking for added convenienceDSP and Alto app offer easy sound customizationAffordable price for the quality and features offeredCons:A bit bulky for some users, especially for smaller setups or transportNot the absolute loudest speaker in its class, but more than sufficient for most eventsThe app setup can be a bit tricky for beginners
5.0 out of 5 stars Really great speaker for the money!
I bought this speaker to replace a fried Mackie drum wedge at the venue I work for. I have QSC K.10.2’s for the rest of my wedges and of course they are spectacular. There just wasn’t money to purchase another QSC so I had to look for other less expensive options. We have another Alto speaker, a 400 watt 10” powered speaker we occasionally use as a personal monitor or an extra main source in a dead part of the room that always has sounded great. I decided to go with the 12” 2500 watt Alto instead of the 10”. It sounds really good as a drum wedge and has more than enough power and range to feed it both kick drum and bass without it clipping or distorting. The DSP is simple but useful. Not using it but the Bluetooth works great. The only thing that I noticed about the speaker is that the enclosure feels a bit thin in a couple places and really vibrates at high volume levels. It is not creating any audible vibrations however, no rattles or unwanted sounds.its been in the venue for 2 weeks now and performing wonderfully. I’ll be checking in again at 6 months and a year. Now with all of this said it feels really good, vocals are hot and clear with no exaggerated frequencies or feedback tendancies. It’s not a QSC k.12.2 but it was definitely engineered well and offers a great sounding alternative without breaking the bank. The controls feel very solid. The speaker also looks like it should have a higher price tag. Great job ALTO!So after a month of nightly use in the club as a drum wedge receiving the full band with high levels of vocals, rhythm guitars, keys, bass and kick drum the speaker has surpassed expectations. It handles bass and kick drum with no problem at all and it is more than loud enough to be considered an option if you don’t want to spend the extra on JBL EON’s, or QSC k.12.2’s. When set flat they are nice and balanced and music over BT couldn’t sound much better. There are also DJ, Wedge, and a programmable EQ that is accessible through ALTO’s iOS app.
5.0 out of 5 stars Loud and amazing.
Wowwwwwwwwwww. This thing is loud. I connected my mixer to this and turned the gain on the speaker input to max bc it does has a kinda low output for it. But idc. And when I tell you this thing is loud. It’s not bright or muddy. It’s soooo perfect. I also have a shure slxd microphone with a sennheiser e945 attached to the adapter and when my parents sing into it it’s sounds perfect. Not muddy or bright just about right. Clarity was top teer.I also will be purchasing a subwoofer with this Since I heard also subwoofer was amazing and make it sound like a concert. HIGHLY RECOMMEND THIS PA SPEAKER.
5.0 out of 5 stars I got to tell you, THESE are a GAME CHANGER!
I originally was going to pickup the new Mackie Thumps but, the price point against quality is astronomical. There has been another type of speaker on my mind for over 2 years (this company), and recently they came out with this new line that blows Mackie speakers right out of the water when it comes to clarity of sounds, and low end. I set these up when they arrived. All I have to say is OMG! They sound just as good if not better than most speakers at this price point! The bass is hard, and clear! Plenty of power that does not rob your vehicle of space when transporting! The speakers are about 33 pounds each. 3 handles, beautiful construction, high quality! Perfect for DJ's and/or bands looking to pack a punch! I'm considering picking up the smaller ones as they are even pretty high powered for more compact setups! Move over JBL, Mackie, and QSC! Alto Professional donesn't play!Also, I know the price is a little high for them but, get the protective covers for them! You'll thank me later!
4.0 out of 5 stars It’s a good speaker
The media could not be loaded. Honestly impressed me I didn’t think it would get that loud and clear for this price but here’s a video I took it was maybe like at 40 percent volume
5.0 out of 5 stars Very Good Speaker...
Perfect. I used this for Mikes in our Band, inside and outside, and at home to use with my Bass Guitar for practice. I use my iPad/Bluetooth over to the Speaker, and also plug my Bass Guitar into it so I can play along. Had one tech question and they answered very fast. Good product and Support...
1.0 out of 5 stars COMPLETE GARBAGE!
COMPLETE GARBAGE!!! Shuts down constantly, unable to run at even half volume for longer than three hours!
5.0 out of 5 stars Don’t hesitate
Great PA speakers for the money. Suited our bands needs perfectly.
Parfait
Le baffle est vraiment parfait, sauf que le Bluetooth ne fonctionne pas avec .
Tavsiye edilir!
Çalıştırdığım anda sanki sub takılıymış gibi çok sağlam baslar veriyor, canlı müzik için de ideal.
Super enceinte
Super son et très puissante
Consigliatissima è una bomba
Cassa super potente sia di suono che di basso magnifica consigliatissima mio marito è rimasto super felice
رووووووووعة
رووووووووعة
Visit the ALTO Store
ALTO TS412 2500W 12" Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP App
AED3,07296
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Similar suggestions by Bolo
More from this brand
Similar items from “PA Systems”
Share with
Or share with link
https://www.bolo.ae/products/UO0OOEKAA9I
Visit the ALTO Store
ALTO TS412 2500W 12" Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP App

AED3,07296
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Introducing the Alto TS412, a 2500W powered speaker from the TS4 Series. TS4 builds upon the legacy of our best-selling TrueSonic speakers, bringing powerful, clear sound and next-gen Bluetooth functionality including streaming, control (via the FREE Alto App), and True Stereo Wireless linking.
Free Alto App for set-up and control
Available free for both Android and iOS, the Alto App gives hands-on remote control over Bluetooth levels, Speaker Use Modes, Custom EQ, and Sub Size selection.
Simple Bluetooth Streaming and Linking
TS4’s built-in Bluetooth connectivity makes it easy to stream directly from a device. And with the True Wireless Stereo function, you can stream to two TS4 speakers in stereo without the need for any cables.
Integrated 3-channel mixer
Every TS4 features an integrated 3-channel mixer, with two Mic/Line input channels and a dedicated Bluetooth channel.
Sound great in every room
TS4’s 3 preset DSP “Speaker Use” modes optimize the speaker for any application. For even more control over the sound, a Custom EQ can be set up within the Alto App and saved directly to the TS4 speaker.
Ready for anything - compact, versatile design
Each speaker features a lightweight, sleek, black box design that can be used as the application demands - freestanding, as a wedge monitor, pole-mounted, or suspended via the integrated suspension points.
Reviews:
5.0 out of 5 stars Alto Professional TS412 – Excellent Quality at a Great Price
The Alto Professional TS412 is an outstanding powered PA speaker that continues to uphold the brand’s reputation for delivering high-quality audio at an affordable price. Having used Alto products for years, I can confidently say this model is no exception.The sound quality is impressive, with clear highs, punchy mids, and powerful bass that can handle any event, whether it’s a small gig or a larger gathering. The 2500W output ensures plenty of power, and the built-in 3-channel mixer offers versatility for connecting multiple audio sources.Bluetooth streaming and wireless speaker linking are game-changers for ease of use, especially for modern setups. The DSP and the Alto app provide additional control to fine-tune the sound to perfection, making this speaker highly adaptable to different environments.For the price, the TS412 delivers exceptional value. It’s durable, reliable, and performs on par with more expensive competitors. If you’re looking for a speaker that combines quality, power, and affordability, this one is a fantastic choice.Pros:Impressive sound quality with clear highs and punchy bass2500W output, providing plenty of power for events of various sizesBuilt-in 3-channel mixer for multiple audio source connectionsBluetooth streaming and wireless speaker linking for added convenienceDSP and Alto app offer easy sound customizationAffordable price for the quality and features offeredCons:A bit bulky for some users, especially for smaller setups or transportNot the absolute loudest speaker in its class, but more than sufficient for most eventsThe app setup can be a bit tricky for beginners
5.0 out of 5 stars Really great speaker for the money!
I bought this speaker to replace a fried Mackie drum wedge at the venue I work for. I have QSC K.10.2’s for the rest of my wedges and of course they are spectacular. There just wasn’t money to purchase another QSC so I had to look for other less expensive options. We have another Alto speaker, a 400 watt 10” powered speaker we occasionally use as a personal monitor or an extra main source in a dead part of the room that always has sounded great. I decided to go with the 12” 2500 watt Alto instead of the 10”. It sounds really good as a drum wedge and has more than enough power and range to feed it both kick drum and bass without it clipping or distorting. The DSP is simple but useful. Not using it but the Bluetooth works great. The only thing that I noticed about the speaker is that the enclosure feels a bit thin in a couple places and really vibrates at high volume levels. It is not creating any audible vibrations however, no rattles or unwanted sounds.its been in the venue for 2 weeks now and performing wonderfully. I’ll be checking in again at 6 months and a year. Now with all of this said it feels really good, vocals are hot and clear with no exaggerated frequencies or feedback tendancies. It’s not a QSC k.12.2 but it was definitely engineered well and offers a great sounding alternative without breaking the bank. The controls feel very solid. The speaker also looks like it should have a higher price tag. Great job ALTO!So after a month of nightly use in the club as a drum wedge receiving the full band with high levels of vocals, rhythm guitars, keys, bass and kick drum the speaker has surpassed expectations. It handles bass and kick drum with no problem at all and it is more than loud enough to be considered an option if you don’t want to spend the extra on JBL EON’s, or QSC k.12.2’s. When set flat they are nice and balanced and music over BT couldn’t sound much better. There are also DJ, Wedge, and a programmable EQ that is accessible through ALTO’s iOS app.
5.0 out of 5 stars Loud and amazing.
Wowwwwwwwwwww. This thing is loud. I connected my mixer to this and turned the gain on the speaker input to max bc it does has a kinda low output for it. But idc. And when I tell you this thing is loud. It’s not bright or muddy. It’s soooo perfect. I also have a shure slxd microphone with a sennheiser e945 attached to the adapter and when my parents sing into it it’s sounds perfect. Not muddy or bright just about right. Clarity was top teer.I also will be purchasing a subwoofer with this Since I heard also subwoofer was amazing and make it sound like a concert. HIGHLY RECOMMEND THIS PA SPEAKER.
5.0 out of 5 stars I got to tell you, THESE are a GAME CHANGER!
I originally was going to pickup the new Mackie Thumps but, the price point against quality is astronomical. There has been another type of speaker on my mind for over 2 years (this company), and recently they came out with this new line that blows Mackie speakers right out of the water when it comes to clarity of sounds, and low end. I set these up when they arrived. All I have to say is OMG! They sound just as good if not better than most speakers at this price point! The bass is hard, and clear! Plenty of power that does not rob your vehicle of space when transporting! The speakers are about 33 pounds each. 3 handles, beautiful construction, high quality! Perfect for DJ's and/or bands looking to pack a punch! I'm considering picking up the smaller ones as they are even pretty high powered for more compact setups! Move over JBL, Mackie, and QSC! Alto Professional donesn't play!Also, I know the price is a little high for them but, get the protective covers for them! You'll thank me later!
4.0 out of 5 stars It’s a good speaker
The media could not be loaded. Honestly impressed me I didn’t think it would get that loud and clear for this price but here’s a video I took it was maybe like at 40 percent volume
5.0 out of 5 stars Very Good Speaker...
Perfect. I used this for Mikes in our Band, inside and outside, and at home to use with my Bass Guitar for practice. I use my iPad/Bluetooth over to the Speaker, and also plug my Bass Guitar into it so I can play along. Had one tech question and they answered very fast. Good product and Support...
1.0 out of 5 stars COMPLETE GARBAGE!
COMPLETE GARBAGE!!! Shuts down constantly, unable to run at even half volume for longer than three hours!
5.0 out of 5 stars Don’t hesitate
Great PA speakers for the money. Suited our bands needs perfectly.
Parfait
Le baffle est vraiment parfait, sauf que le Bluetooth ne fonctionne pas avec .
Tavsiye edilir!
Çalıştırdığım anda sanki sub takılıymış gibi çok sağlam baslar veriyor, canlı müzik için de ideal.
Super enceinte
Super son et très puissante
Consigliatissima è una bomba
Cassa super potente sia di suono che di basso magnifica consigliatissima mio marito è rimasto super felice
رووووووووعة
رووووووووعة
Similar suggestions by Bolo
More from this brand
Similar items from “PA Systems”
Share with
Or share with link
https://www.bolo.ae/products/UO0OOEKAA9I