ITC – T-904B Outdoor Column Speaker (20W-40W)

Details:

ITC – T-904B Outdoor Column Speaker (20W-40W)

Description:

Outdoor column speaker comes with the following features:

Features:

• Excellent waterproof performance
• All-metal structure
• Suitable for outdoor areas
• Aluminum alloy shell and mesh structure
• Built-in high-performance audio transformer
• 70V/100V transformer technique reduces line losses

The outdoor column speaker is a high-performance audio solution designed for outdoor installations where durability and clear sound reproduction are essential.

Its all-metal structure and aluminum alloy shell provide excellent protection against harsh environmental conditions, while the mesh structure ensures effective water resistance with an IP66 rating.

The speaker features four 4-inch full-range drivers, delivering clear and balanced sound with a frequency response of 130-18KHz.

The built-in high-performance audio transformer utilizes the 70V/100V transformer technique to reduce line losses, ensuring efficient power handling of 20W-40W (100V) and 10W-20W (70V).

With a sensitivity of 94dB ± 3dB and impedance options of 500Ω (Black/Com and Green) and 250Ω (White), the T-904B can be easily integrated into various outdoor audio systems.

Its compact design and adjustable mounting bracket make installation convenient and flexible.

Ideal applications for the ITC T-904B outdoor column speaker include:

• Large-scale public address systems
• Commercial and residential outdoor installations
• Theme parks, stadiums, and arenas
• Hotels, resorts, and recreational facilities
• Schools, universities, and other educational institutions

It delivers high-quality sound and durability in harsh outdoor environments, making it a reliable choice for various outdoor audio applications.

Features:

• Outdoor and indoor waterproof sound column, aluminum alloy shell, aluminum mesh, structure, excellent waterproof performance
• The speaker adopts 4 4-inch full-frequency design, the low frequency is full and the treble is clear
• Built-in high-performance audio transformer, which can reduce the loss caused by impedance in the circuit
• The mesh cover adopts the technology of sticking breathable cotton inside, which can prevent dust or liquid from entering and affecting the sound quality, protect the speaker, and increase the service life
• An L-shaped mounting bracket is adopted, the angle can be adjusted arbitrarily, and the installation is convenient and quick
• Applicable to various outdoor areas such as hotels, commercial buildings, supermarkets, schools, leisure and entertainment

Specification：