Alto Professional TX408 350W 8-Inch Powered Speaker (TX-408)

Product Introduction

The Alto Professional TX408 is a compact yet powerful 350W active PA speaker engineered to deliver professional sound quality for live performances, presentations, DJs, houses of worship, classrooms, fitness studios, restaurants, and event venues. Featuring an efficient Class D bi-amplified design, an 8-inch low-frequency woofer, and a 1-inch high-frequency compression driver, the TX408 produces clear vocals, punchy bass, and detailed highs with excellent coverage.

Designed with portability and ease of use in mind, the TX408 includes a built-in 2-channel mixer, Bluetooth® audio streaming, True Wireless Stereo (TWS) speaker linking, Contour EQ, and professional XLR connectivity. Whether used as a main PA speaker, stage monitor, or portable sound system, the Alto TX408 provides reliable, high-performance audio at an exceptional value.

Product Description

The Alto Professional TX408 Powered Speaker combines modern DSP technology, Bluetooth wireless streaming, and professional-grade amplification into a lightweight enclosure suitable for both permanent installations and mobile applications.

Its 350-watt Class D amplifier delivers impressive output while maintaining excellent energy efficiency and low operating temperatures. The 8-inch woofer provides tight, controlled low frequencies, while the 1-inch tweeterensures crisp speech intelligibility and detailed music reproduction.

The integrated 90° × 60° constant-directivity horn evenly distributes sound throughout the audience, making the TX408 an excellent solution for small to medium-sized venues.

With its built-in 2-channel mixer, users can connect microphones, mixers, instruments, or media players directly without requiring external equipment. Bluetooth streaming allows wireless playback from smartphones, tablets, or laptops, while True Wireless Stereo (TWS) enables two TX408 speakers to operate as a wireless stereo pair.

Constructed with a heavy-duty metal grille, ergonomic carry handle, standard 35mm speaker pole mount, and monitor wedge angle, the TX408 is equally suited for portable PA systems and fixed installations.

Key Features

• 350W Class D bi-amplified powered speaker
• High-performance 8-inch low-frequency woofer
• 1-inch high-frequency compression driver
• Wide 90° × 60° sound coverage
• Built-in DSP digital signal processing
• Integrated 2-channel mixer
• Bluetooth® wireless audio streaming
• True Wireless Stereo (TWS) speaker linking
• Contour EQ for enhanced music playback
• XLR/TRS Combo Mic/Line input
• Balanced XLR Mix Output for daisy-chain connection
• Rugged full-metal protective grille
• Lightweight portable cabinet with carry handle
• Standard 35mm speaker pole mount
• Floor monitor angle design
• Suitable for indoor and outdoor applications

Applications & Solutions

Live Performances

Perfect for solo performers, acoustic bands, live musicians, and small stages requiring powerful, portable sound reinforcement.

DJ & Entertainment

Bluetooth streaming and TWS wireless stereo pairing make the TX408 an ideal speaker for mobile DJs, private parties, weddings, and corporate events.

Schools & Universities

Suitable for school halls, classrooms, seminars, assemblies, graduation ceremonies, and educational presentations with clear speech reproduction.

Churches & Houses of Worship

Provides excellent vocal clarity for sermons, worship music, prayer halls, and fellowship gatherings.

Corporate Meetings & Conferences

Reliable audio reinforcement for meeting rooms, conference halls, product launches, and business presentations.

Restaurants & Cafés

Delivers pleasant background music and crystal-clear announcements while maintaining a compact footprint.

Fitness Studios & Gyms

Bluetooth music playback and powerful sound output make it perfect for aerobic classes, dance studios, yoga sessions, and fitness instructors.

Portable Event Sound

Easy to transport and quick to set up for exhibitions, roadshows, outdoor events, community programs, and rental companies.

Technical Specifications

Why Choose the Alto Professional TX408?

The Alto Professional TX408 offers the ideal balance of portability, performance, and affordability. Unlike conventional entry-level powered speakers, it combines Class D amplification, DSP optimization, Bluetooth streaming, True Wireless Stereo, and a built-in mixer into one compact solution. Whether you're a musician, DJ, educator, installer, or event organizer, the TX408 delivers dependable professional sound with simple setup and versatile connectivity.