Alto Professional TX415 Active Loudspeaker

Alto Professional TX415 active loudspeaker with Bluetooth

Alto Professional TX415 is a versatile and powerful active loudspeaker from the TX4 series, designed to fill larger spaces, halls, or outdoor events with high-quality sound. The device features an efficient 700W (Peak) Class D amplifier, which powers a 15-inch woofer and a 1-inch titanium high-frequency driver. Thanks to the large speaker, this loudspeaker reproduces rich and deep low frequencies.

One of the main innovations of this model in the series is the integrated Bluetooth connectivity, allowing wireless music streaming from phones or tablets. It also supports True Wireless Stereo (TWS) functionality, enabling two TX415 loudspeakers to be paired into a stereo system without any cables. This is ideal for wedding hosts, sports coaches, or background music.

The loudspeaker has a built-in 2-channel mixer (Microphone/Line + Bluetooth) and a "Contour" switch, which enhances low and high frequencies for better music reproduction. The cabinet is lightweight, durable, with a metal grille and comfortable handles, suitable for both stationary use and frequent transport.

Key Features

• Power: 700 W Peak (500 W LF + 200 W HF) Class D amplifier.
• Bluetooth: Music streaming and TWS stereo pairing.
• Speaker: 15-inch (381 mm) woofer for deep bass.
• Control: 2-channel mixer and "Contour" EQ for music optimization.
• Connections: XLR Mix Output for connecting additional speakers.
• Design: Lightweight, trapezoidal cabinet (can function as a monitor) with a metal grille.

Technical Data

• Manufacturer: Alto Professional
• Model: TX415
• Type: 2-way active loudspeaker with Bluetooth
• Output Power: 700 W Peak
• LF Driver: 15” (381 mm), 2” (51 mm) voice coil
• HF Driver: 1” (25.4 mm) titanium diaphragm
• Coverage: 90° H x 60° V
• Connections:
  • 1 x XLR / 1/4” Combo input (Mic/Line) (likely according to the series, although the text mentions "Built-in 2-channel mixer", typically the TX series has a physical combo + BT channel)
  • 1 x XLR Mix Output (male)
  • 1 x IEC power socket
• Controls: Volume level, Mic/Line switch, Bluetooth pairing button, Contour switch
• Mounting: Standard pole mount socket, monitor angle

What's in the Box?

• 1 x ALTO TX415 loudspeaker
• 1 x IEC power cable
• 1 x Quickstart Guide
• 1 x Safety and Warranty Instructions

Intended for:

• DJs and event hosts looking for a budget-friendly but powerful solution with a 15" speaker.
• Outdoor parties and celebrations where Bluetooth convenience is needed.
• School halls and rehearsal rooms.