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8" Active Speaker with 350 Watts Power and Bluetooth!
The TX408 is the most compact unit in the TX series but should not be underestimated – this PA speaker delivers a clear, robust sound that far exceeds its price range. The compact size and precise audio quality of the TX408 make it the ideal all-purpose solution for any live band or DJ looking for onstage sound monitoring. For anyone needing flawless and powerful sound in home studios, gyms, or small music events, the TX408’s 350-Watt amplifier provides enough punch to cut through, while maintaining clear nuances and details even at maximum volume.
Easy Bluetooth Connection
Thanks to Bluetooth connectivity, the Alto Professional TX series lets users operate their PA system completely wirelessly. This feature is perfect for any application requiring two audio sources simultaneously, such as a microphone and background music playing at the same time – a wedding speaker announcing the bride and groom’s first dance over music, a fitness instructor leading a spinning class with energetic music in the background, a street musician playing along to a backing track, and more. Additionally, the TX series’ powerful Bluetooth True Wireless Stereo (TWS) connectivity allows two units to operate simultaneously without needing extra devices or cables.
Durable
With a fully metal grille and a rugged enclosure, you can be confident these speakers will withstand any unexpected twists and turns they might encounter. As if that weren’t enough, users also benefit from exceptional portability. These units feature ergonomic handles and are lightweight, making setup and transport easier than ever.
No-Nonsense Functionality
The TX408 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, clear sound in every configuration. Furthermore, the TX408’s rear panel features simple, user-friendly controls that give users EQ control without overwhelming them with a confusing array of knobs and sliders.
Features
- 350 Watt ultra-efficient Class-D amplifier (250 W LF + 100 W HF)
- 8" Woofer (203 mm) with 1.4" Voice Coil (35.5 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 Mic, 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
- All-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: 175 W RMS / 350 W Peak Class D
- Frequency Response: 75 Hz - 20 kHz (-3 dB)
- Maximum Sound Pressure Level: 114 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 Handle on Top
- Enclosure: Injection-Molded Polypropylene, Multiple Angles for Main or Monitor Use, Metal Grille, Rubber Feet
- Mounting: 35 mm Speaker Flange
- Dimensions: 422 x 272 x 251 mm
- Weight: 5.9 kg
Scope of delivery
- 1 x Alto TX408 Speaker
- 1 x Power Cable
Specification
- Product number 00111709
- Speakers mid range -
- Power RMS (Watts) 175
- Subwoofers 8 Zoll
- Colour Schwarz
- Weight in kg 5,9
- Multifunctional chassis Ja
- Microphone input Ja, ohne Phantomspeisung
- Outputs XLR
- Tweeters 1 Zoll
- Speakers full range -
- Inputs Bluetooth, XLR
Reviews
Questions about product
Question by Vardan on 02.01.2026
Can I connect 2 of these tx408 speakers via bluetooth in the room and use both simultaneously?
Lg.
P.s:
I also need 2 suitable stands for my Alto ts 410 speakers.
Please advise/recommend. Thank you.
Answer by Musikhaus Kirstein:
These speakers do not have a TWS function for Bluetooth. This will only be installed in the Alto TS 400 series. We can recommend the following set of stands: https://www.kirstein.de/Boxenstative/Pronomic-SPS-1S-BK-Boxenstativ-Stahl-2x-Set-mit-Tasche.html
Financing
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 13,08 € 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 |
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