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12" Active Speaker with 600 Watts Power and Bluetooth!
The Alto TX412B is a dream come true for any street musician or artist who needs to provide sound in a space with limited power supply. This battery-powered 600-watt speaker offers a wireless solution for high-quality sound without a power outlet in sight. Thanks to an impressive battery life, the TX412B can handle playlists and sets lasting up to 10 hours. For those who want to use the speaker to transmit two different audio sources, such as a DJ making announcements during their set or a wedding host introducing the bride and groom over music, the TX412B is the perfect solution – it can play two different inputs simultaneously with grace and clarity.
Easy Bluetooth Connection
Thanks to Bluetooth connectivity, the Alto Professional TX series allows users to operate their PA system completely wirelessly. This feature is perfect for any application requiring two audio sources at once, such as a microphone and background music playing simultaneously – a wedding speaker announcing the first dance of the bride and groom over music, a fitness instructor leading a spinning class while energetic music plays in the background, a street musician playing along to a backing track, and more. Additionally, the powerful Bluetooth True Wireless Stereo (TWS) connectivity of the TX series enables simultaneous operation of two devices without needing to purchase extra equipment or cables.
Durable
With a fully metal grille and a rugged enclosure, you can be confident these speakers will withstand any unexpected twists they might face. As if that weren’t enough, users can enjoy all this durability with the added benefit of exceptional portability. These units feature ergonomic handles and are pleasantly lightweight, making setup and transport easier than ever.
Functionality Without Frills
The TX412B delivers solid and reliable performance in nearly any situation. Whether mounted on a stand or used as a floor monitor, this powerhouse PA speaker is optimized to deliver rich and clear sound in every configuration. Furthermore, the back panel of the TX412B features simple, user-friendly controls that allow the user to adjust the EQ without overwhelming them with a confusing array of knobs and sliders.
Sturdy Steel Speaker Stands
The practical stand ensures secure support for your speakers with its stable tripod design, whether on stage, in the rehearsal room, or in clubs. Various adjustment options guarantee maximum flexibility in positioning, and an additional metal pin secured with a nylon strap on the stand provides extra protection against accidental speaker falls.
Features
Speakers
- 600 Watt Ultra-Efficient Class-D Amplifier (300 W LF + 300 W HF)
- Up to 10 Hours Playback on Battery
- 12" Woofer (305 mm) with 2.0" Voice Coil (51 mm)
- 1" Titanium Diaphragm Compression Tweeter (25.4 mm) with 1.0" Voice Coil
- 90° x 60° Wide-Angle Horn for Optimal Coverage
- Built-in 2-Channel Mixer for Microphone, Line-Level, and Bluetooth Inputs
- Bluetooth Streaming from Your Favorite Music Apps
- Bluetooth TWS Wireless Stereo Speaker Connection
- Mix Output for Connecting Multiple Speakers
- Contour EQ for Music Playback Applications
- Full Metal Grille for Premium Style and Protection
- Lightweight, Compact Design with Top Carry Handle
- Standard Speaker Stand Socket and Monitor Angle Configurations
- Designed in the USA
- Power Amplifier: 300 W RMS/600 W Peak Class D
- Frequency Response: 70 Hz - 20 kHz (-3 dB)
- Maximum Sound Pressure Level: 120 dB at 1 m
- Connections: 1x XLR/TRS Combo Input, 1x XLR Mix Output, 1x IEC Power Cable Input
- Voltage: 100-240 VAC, 50/60 Hz
- Bluetooth Specification: 5.0
- Bluetooth Profiles: A2DP, AVRCP
- Bluetooth Connections: Manual or NFC
- 1 Top Handle
- 2 Side Handles
- Enclosure: Injection-Molded Polypropylene, Multiple Angles for Main or Monitor Applications, Metal Grille, Rubber Feet
- Mounting: 35 mm Speaker Flange
- Dimensions: 602 x 381 x 343 mm
- Weight: 13.3 kg
Speaker Stand
- Steel Speaker Stand
- Stable Tripod Construction
- Additional Bracing
- Large Clamping Screws for Secure Attachment
- Safety Pin with Nylon Strap
- Flange Diameter 35 mm
- Extendable from approx. 120 - 193 cm
- Load Capacity: max. 50 kg
- Weight: 3.1 kg
- Color: Black
Scope of delivery
- 1 x Alto TX412B
- 1 x Speaker Stand
Specification
- Product number 00111815
- Colour Schwarz
- Weight in kg 13,3
- With Hi-Z guitar input Nein
- USB charging port for additional devices Nein
- Multifunctional chassis Ja
- Microphone input Ja, ohne Phantomspeisung
- Outputs XLR
- Radio microphone included Nachrüstbar
- Tweeters 1 Zoll
- Speakers full range -
- Inputs Bluetooth, XLR
- Speakers mid range -
- Voice Over / Ducker function Nein
- Power RMS (Watts) 350
- Subwoofers 12 Zoll
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 20,50 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 31,50 € per month
- More information on financing
| Operating instructions / manual |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Tuesday | 09:30 - 18:00 | |
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |