---
product_id: 467257175
title: "ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App"
brand: "alto"
price: "1509245CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Alto"
url: https://www.desertcart.sn/products/467257175-alto-ts415-2500w-15-inch-powered-pa-speaker-with-3
store_origin: SN
region: Senegal
---

# Bluetooth Streaming & App Control 2500W TrueSonic Power 3-Channel Mixer + DSP Modes ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App

**Brand:** alto
**Price:** 1509245CFA
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Every Event with Power, Precision & Wireless Freedom

## Quick Answers

- **What is this?** ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App by alto
- **How much does it cost?** 1509245CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/467257175-alto-ts415-2500w-15-inch-powered-pa-speaker-with-3)

## Best For

- alto enthusiasts

## Why This Product

- Trusted alto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Level Sound Shaping:** Customize your audio with 4 speaker modes and a fully adjustable EQ via the ALTO app.
- • **Unmatched 2500W Powerhouse:** Feel the room-shaking clarity with a 15" woofer and 1.4" compression driver combo.
- • **Plug & Play Mixer Convenience:** Integrated 3-channel mixer with dual combo inputs and independent controls for instant setup.
- • **Versatile & Lightweight Design:** Compact, pole-mountable, wedge or flown – engineered for effortless transport and pro installs.
- • **Seamless Wireless Stereo Linking:** Stream and link two TS415 speakers via Bluetooth for true stereo sound without cables.

## Overview

The ALTO TS415 is a 2500W active PA speaker featuring a 15-inch woofer and 1.4-inch high-frequency driver, delivering professional-grade sound clarity and volume. Equipped with a built-in 3-channel mixer, Bluetooth streaming, wireless stereo linking, and DSP sound modes controllable via the ALTO app, it offers versatile performance for DJs, bands, and event professionals. Lightweight and designed for multiple mounting options, the TS415 is ideal for medium venues and mobile setups seeking powerful, customizable audio with modern wireless convenience.

## Description

From the manufacturer TS415 TS412 TS408 TS410 ALTO TS108C ALTO TS112C Protect Your Investment! 600W Powered Column Array PA Speaker System with 3-Channel Digital Mixer, Bluetooth and App Control for Solo Musicians, Event DJs and Venues 1200W Powered Column Array PA Speaker System with 3-Channel Digital Mixer, Bluetooth and App Control for Solo Musicians, Event DJs and Venues These durable covers defend TRUESONIC TS4 speakers from the bumps, scratches, spills and dents arising from constant transport. They are water-resistant and slip on easily over the top of the speaker. ALTO TS4 Video TrueSonic Power Alto App for Remote Configuration and Control Built-In 3-Channel Mixer Simple Bluetooth Streaming & Speaker Linking DSP Modes for the Best Sound in Every Application Ready for Anything Whether you need a powerful vocal PA or club-shaking bass performance for a DJ set, TS4 speakers deliver loud, clear, room-filling sound for any application. Android and iOS compatible, the included Alto App gives hands-on remote control over Bluetooth levels, Speaker Use Modes, Sub Size selection, and Custom EQ to remove unwanted feedback. Every TS4 features an integrated 3-channel mixer, with two Mic/Line input channels (with XLR / 6.35mm combo jacks for mics, instruments, and mixers) and a dedicated Bluetooth channel. The perfect high-powered streaming solution to get the music pumping in no time at all. Powerful Bluetooth features let you stream directly from your device and link two TS4 speakers without cables. 3 preset “Speaker Use” modes let you optimize the speaker for any application, so you’ll get great sound every time. You can also configure a Custom EQ within the Alto App and save it to your TS4. Each TS4 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. Incredible Performance With an 15-inch woofer, and a 1.4-inch/35.5mm compression driver, TS415 delivers 2500W of class-leading power and clarity in equal measure. Incredible Performance With an 15-inch woofer, and a 1.4-inch/35.5mm compression driver, TS415 delivers 2500W of class-leading power and clarity in equal measure. Bluetooth Enabled Stream directly from your device and link two TS4 speakers wirelessly in true stereo. It's the perfect high-powered Bluetooth playback system. Bluetooth Enabled Stream directly from your device and link two TS4 speakers wirelessly in true stereo. It's the perfect high-powered Bluetooth playback system. Plug and Play Mixer Integrated 3-channel mixer with dual XLR/6.35mm combo inputs, mic/line switches, and independent level controls. Plug and Play Mixer Integrated 3-channel mixer with dual XLR/6.35mm combo inputs, mic/line switches, and independent level controls. Powerful DSP Modes Get the perfect sound for every event. Choose from 3 preset 'Speaker Use' modes or use the App to create your Custom EQ profile and save it to your TS4. Powerful DSP Modes Get the perfect sound for every event. Choose from 3 preset 'Speaker Use' modes or use the App to create your Custom EQ profile and save it to your TS4. Versatile & Lightweight Design Lightweight, compact cabinet design for easy transport, set up, and installation; pole-mountable, wedge monitor, bracket installation, or flown application with integrated suspension points. Versatile & Lightweight Design Lightweight, compact cabinet design for easy transport, set up, and installation; pole-mountable, wedge monitor, bracket installation, or flown application with integrated suspension points.

Review: Effective / Loud / Ideal for 200 person venue. - I used these to host a large open-mic event where these were driven from an Behringer XR18 / Midas MR18. I drove them hard without additional active sub-bass cabs and was delighted with the bass response. Getting the right input signal level takes some effort and out of the box the output level can appear low [out of the box the gain and need initially configuring to your needs]. I used these with 15 inch active subs and they were more than adequate for the 250 person venue. I believe the sweet spot for these speakers is around 300 people. This comes down to getting to know the kit and its EQ app and levels etc. etc. and (of course)v reading the manual. If you pair these with some active subs (I have Behringer VPQ1500D) the sound produced can easily be uncomfortably loud indicating that when your TS415s are not trying to push the lower frequencies and are shelved correctly they can produce a crisp (clean) but muscular soundscape (supported bass). This us another case of read the flippin' manual to get this right (especially around signal routing). If you're looking to host a Drum and Bass band using just TS415 s on their own you'll be on to a loser but as part of a balanced active soundscape they certainly deliver the mid and top end. The bluetooth paring and play back is really handy during stand up and intervals but like everything with these active speakers will require you to *ACTUALLY* read the manual (especially if you want to pair the speakers to eachother and then pair your phone to the paired speakers). If you need an entry level digital sound processing active speaker product these are ideal and I would hazard a guess they push out about 120 dBa at 1M (at a push 125? - I'd like to get an accurate meter them to confirm) as opposed to the advertised 132 continuous and 135 peak. These are not an alternative to some of the higher end brands but will be ideal if you are looking to transition from bargain basement analogue into cheaper / mid-range digital sound processing kit and as a stepping stone to something higher quality. Recommended for gigging bands, open mics, solo shows in small, and medium venues up to around 250 people. My entire rig including subs fits in the back of a station-wagon / estate car.
Review: Take them seriously… they punch way above their price and weight! - These speakers punch way above their weight and compete with much more expensive models, like RCF & Yamaha, yes they don’t carry the name, and yes they are manufactured in China, however, do your research on YouTube as there are plenty of non bias reviews demonstrating their build quality who have taken them apart to assess. They also come with drivers that are found in much more expensive speakers. Again, research it. I’ve been running two of these now for a while on DJ mode (which extends the bass) at nearly max volume and they have not missed a beat, no distortion, they are a superb product which offer serious bang for buck. Alto really did nail this range. For context I also own two TS18s and they are also absolute monsters that hammer more expensive competitors. Again, do your research. Some people will slam this brand, and laugh at these even being taken seriously…. Until they hear them and A/B test them. For a 15” loudspeaker, the way these hit the lows is incredible really.

## Features

- TrueSonic Power - 2500W active PA speaker with 15" Low-Frequency driver and a 1.4" High-Frequency driver for superb performance
- ALTO App - Compatible with iOS and android for remote configuration and control over Bluetooth levels, Speaker Use modes, Sub Size selection, and Custom EQ to remove unwanted feedback
- Powerful Bluetooth Features - Including streaming directly from your laptop, phone, or tablet and True Stereo Wireless speaker linking; Stream up to two TS4 speakers in stereo without cables
- 4 Speaker Use Modes - The DJ speakers include Custom EQ via the ALTO app so you can get the best sound for every application
- Plug and Play Mixer - Integrated 3-channel mixer with dual XLR1/4" combo inputs, mic/line switches, and independent level controls
- Versatile Performance - Suitable for Mobile DJs at Weddings and Parties, Band Practice, Community and Sports Events, Ceremonies, Conferences, Spoken Word Performances and other venues
- Precision Engineered - Designed and tuned in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBS1CN8X |
| Antenna Location | Live Performance; Events; Mobile DJs; Clubs; Studio; Commercial Installations; Presentations; Public Speaking; Fitness; Practice; |
| Audio Driver Size | 15 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | 801 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 6 in PA-Systems |
| Box Contents | TS415 Loudspeaker, Power Cable, Software Download Card, User Guide, Safety & Warranty Manual |
| Brand | ALTO |
| Brand Name | ALTO |
| Colour | Black |
| Compatible Devices | Smartphone, Tablet, Notebook |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | App |
| Controller Type | App Control, Remote Control |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 2,646 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Is Waterproof | false |
| Item Dimensions D x W x H | 40.5D x 41.5W x 64.5H centimetres |
| Item Type Name | Alto Professional TS415 –2500W 15" Active PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker linking, DSP and Alto App |
| Item Weight | 20.8 Kilograms |
| Manufacturer | inMusic Europe Limited |
| Manufacturer Contact Information | ALTO Professional |
| Maximum Speaker Output Power (in watts) | 2500 Watts |
| Model Name | TS415 |
| Model Number | TS415 |
| Mounting Type | Floor Standing |
| Mounting type | Floor Standing |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | 2500W, 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker linking |
| Product Warranty | 12 months manufacturer |
| Speaker Size | 15 Inches |
| Speaker Type | Bluetooth, Wireless |
| Speaker maximum output power | 2500 Watts |
| Specific Uses For Product | Parties, Events |
| Subwoofer Speaker Diameter | 15 Inches |
| UPC | 816311012065 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 15 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** ALTO
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Material:** Plastic
- **Model name:** TS415
- **Mounting type:** Floor Standing
- **Speaker maximum output power:** 2500 Watts
- **Speaker type:** Bluetooth, Wireless
- **Special feature:** 2500W, 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker linking

## Images

![ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App - Image 1](https://m.media-amazon.com/images/I/81GIXBFCG6L.jpg)
![ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App - Image 2](https://m.media-amazon.com/images/I/81-IrJJ8CaL.jpg)
![ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App - Image 3](https://m.media-amazon.com/images/I/81NrScccU9L.jpg)
![ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App - Image 4](https://m.media-amazon.com/images/I/91vQkiW7LDL.jpg)
![ALTO TS415 2500W 15-Inch Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App - Image 5](https://m.media-amazon.com/images/I/81DljfSreRL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What is the specifications please including max decibels rating peak spl please i need it all as it may win over mackie**
A: Hi, Alto Pro support here! 2500 W peak (1600 LF + 900 HF), 1250 W continuous RMS (800 LF + 450 HF) || LF driver: 15.0” w/ 2.5” high-temperature voice coil 1 x 800 W RMS @ 2 Ω. 
|| HF driver: 1.0” exit ceramic driver w/ 1.4” coil 1 x 450 W @ 4 Ω || Max SPL: 135 dB (peak), 132 dB (continuous) (dB-SPL @ 1 m).

**Q: Hi, Are 2 of the ts412 enough for live gigs with backing tracks?**
A: Hi, Alto Pro support here! Absolutely! Each TS412 speaker has a max output power of 2500 watts. x2 speakers are certainly suitable for live gigs and backing tracks!

**Q: Dose it come with pair?**
A: yes

**Q: Ts415 alto speakers, 2500w max. what rms are these speakers? at there rms level what sort of volume are they? what bass can they deliver?**
A: Hi, Alto Pro support here! 2500 W peak (1600 LF + 900 HF) 1250 W continuous RMS (800 LF + 450 HF)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective / Loud / Ideal for 200 person venue.
*by K***T on 21 November 2023*

I used these to host a large open-mic event where these were driven from an Behringer XR18 / Midas MR18. I drove them hard without additional active sub-bass cabs and was delighted with the bass response. Getting the right input signal level takes some effort and out of the box the output level can appear low [out of the box the gain and need initially configuring to your needs]. I used these with 15 inch active subs and they were more than adequate for the 250 person venue. I believe the sweet spot for these speakers is around 300 people. This comes down to getting to know the kit and its EQ app and levels etc. etc. and (of course)v reading the manual. If you pair these with some active subs (I have Behringer VPQ1500D) the sound produced can easily be uncomfortably loud indicating that when your TS415s are not trying to push the lower frequencies and are shelved correctly they can produce a crisp (clean) but muscular soundscape (supported bass). This us another case of read the flippin' manual to get this right (especially around signal routing). If you're looking to host a Drum and Bass band using just TS415 s on their own you'll be on to a loser but as part of a balanced active soundscape they certainly deliver the mid and top end. The bluetooth paring and play back is really handy during stand up and intervals but like everything with these active speakers will require you to *ACTUALLY* read the manual (especially if you want to pair the speakers to eachother and then pair your phone to the paired speakers). If you need an entry level digital sound processing active speaker product these are ideal and I would hazard a guess they push out about 120 dBa at 1M (at a push 125? - I'd like to get an accurate meter them to confirm) as opposed to the advertised 132 continuous and 135 peak. These are not an alternative to some of the higher end brands but will be ideal if you are looking to transition from bargain basement analogue into cheaper / mid-range digital sound processing kit and as a stepping stone to something higher quality. Recommended for gigging bands, open mics, solo shows in small, and medium venues up to around 250 people. My entire rig including subs fits in the back of a station-wagon / estate car.

### ⭐⭐⭐⭐⭐ Take them seriously… they punch way above their price and weight!
*by M***) on 23 July 2025*

These speakers punch way above their weight and compete with much more expensive models, like RCF & Yamaha, yes they don’t carry the name, and yes they are manufactured in China, however, do your research on YouTube as there are plenty of non bias reviews demonstrating their build quality who have taken them apart to assess. They also come with drivers that are found in much more expensive speakers. Again, research it. I’ve been running two of these now for a while on DJ mode (which extends the bass) at nearly max volume and they have not missed a beat, no distortion, they are a superb product which offer serious bang for buck. Alto really did nail this range. For context I also own two TS18s and they are also absolute monsters that hammer more expensive competitors. Again, do your research. Some people will slam this brand, and laugh at these even being taken seriously…. Until they hear them and A/B test them. For a 15” loudspeaker, the way these hit the lows is incredible really.

### ⭐⭐⭐⭐⭐ Awesome!
*by W***D on 16 June 2026*

Excellent value for money, the sound is clear and its just brilliant!

## Frequently Bought Together

- ALTO TS415 - 2500W 15" Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker Linking, DSP and ALTO App
- Amazon Basics Speaker Stand, Holds up to 99.2 lbs, Adjustable Height 52" to 73", Steel, Black
- ALTO TS415 Cover - Durable Slip-On Cover for TS415 Active Powered PA Speaker

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-14*