Alto TX412B
Product information "Alto TX412B"
600W battery-powered 12-inch speaker with Bluetooth
The Alto TX412B is a dream come true for street performers or artists who need to bring audio to places with limited power. This 600-watt battery-powered speaker is the wireless solution for high-quality sound — no mains socket required. With an impressive battery life, the TX412B can play playlists and sets for up to 10 hours.
If you want to use two different audio sources at the same time — for example a DJ who needs to make announcements during a set, or a wedding host introducing the bridal couple over the music — this is the right tool: the TX412B can handle two inputs simultaneously while delivering clear, balanced sound.
Easy Bluetooth connectivity
Bluetooth™ connectivity allows the Alto TX series to be used completely wirelessly. This feature is ideal for applications that require two simultaneous audio sources — e.g. a wedding host announcing the couple's first dance, a fitness instructor playing high-energy music during a spin class, or a street musician performing to a backing track. In addition, the Alto TX series' powerful Bluetooth™ True Wireless technology enables multiple units to operate together wirelessly — no extra equipment or cables required.
Rugged and durable
With an all-metal grille and a sturdy cabinet, these speakers and subwoofers are built to take unexpected challenges. Despite this robustness, the TX412B remains highly portable. Ergonomic handles and a lightweight design make transport and setup easier than ever.
No-fuss functionality
The TX412B delivers reliable performance in almost any environment. Whether mounted on a speaker pole or used as a floor monitor, this PA powerhouse provides clear, full sound in every configuration. The rear control panel is especially user-friendly, so you can adjust EQ settings quickly and easily — without an overwhelming sea of knobs and controls.
Technical specifications
- 600W Class-D amplifier (300W LF + 300W HF)
- Up to 10 hours of battery operation
- 12-inch (304.8 mm) woofer with 2-inch (51 mm) voice coil
- 1-inch (25.4 mm) titanium-diaphragm tweeter
- 90° x 60° wide-dispersion horn for optimal coverage
- Built-in 2-channel mixer for mic, line and Bluetooth inputs
- Bluetooth streaming for music apps
- Bluetooth TWS for wireless stereo linking of multiple speakers
- Mix output for connecting multiple speakers
- Contour EQ for optimised music playback
- Full-metal grille
- Lightweight, compact design
- Top carry handle
- 36 mm pole mount
- Amplifier class: Class D
- Bluetooth-Streaming: yes
- Color/ Finish: Black
- Design: Multifunctional cabinet
- Dimensions Top: 602x381x343mm
- Frequency range: 70 Hz - 20 kHz
- HF-/(MF) driver: 1"
- Housing Top: Plastic
- Inputs: XLR/6,3 mm Jack
- LF-Driver: 1x 12"
- Mic-preamp: 1x Mic-In
- Mixer Included: yes
- Outputs: XLR (Mix-Out)
- Power amp output: 600 W
- Power range: 201 - 300 W
- Radiation Angle: 90° x 60°
- Simultaneously usable inputs: 2 ch
- Special Features: Bis zu 10 Stunden Akkubetrieb
- Subcategory: Fullrange speaker
- Weight Top: 13,3 kg
- max. SPL ( 1 W/1 m): 120 dB
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