DSPPA DSP304HI 30W Outdoor Waterproof Horn Speaker IP65

DSP304HI is a waterproof horn speaker with built in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.

This speaker is designed of wide frequency response (350Hz-20kHz); It is made of high quality aluminum, which ensures long-term durability, and will never be out of shape; Waterproof, suitable for outdoor use; Equipped with brackets for installation; Driver surround excellent damping, long life, clear and sonorous sounds.

It can be applied to different occasions vary from area sizes and background noises, such as station, park, school, square, military camp, industrial park, etc.

Features

● 70/100V RMS 30W;
● Freq response 350Hz -20kHz;
● Max SPL 120±2dB;
● Sensitivity 105±2dB;
● Coaxial speaker units;
● Highly clear sound；
● Waterproof horn speaker;
● Equipped with brackets.
● With Connection Lead.

DSPPA DSP304HI — 30W 100V Outdoor Horn Speaker for Professional Paging Systems

DSPPA DSP304HI 30W is a professional horn speaker designed for public address, paging, voice announcement and distributed sound systems in large indoor and outdoor areas.

The speaker is designed for 70V/100V line systems and features a built-in transformer, making it suitable for distributed audio installations where multiple speakers can be connected in parallel. This type of architecture is widely used for industrial facilities, warehouses, logistics centres, schools, parks, stations, commercial areas and other large sites. (Guangzhou DSPPA Audio Co., Ltd.)

DSP304HI applications

Industrial facilities. DSPPA DSP304HI can be used for operational announcements, personnel communication and general public address. Its 105±2 dB sensitivity and 120±2 dB maximum SPL provide efficient sound projection where ambient noise may be present. DSPPA also includes the DSP304HI in system solutions for industrial facilities. (Guangzhou DSPPA Audio Co., Ltd.)

Warehouses and logistics centres. The horn design is suitable for voice announcements across warehouse areas, loading zones, service areas and other working spaces. DSPPA specifically presents the DSP304HI as part of supermarket system solutions, including warehouse applications where sound penetration and speech intelligibility are important. (Guangzhou DSPPA Audio Co., Ltd.)

Stations and transport facilities. The DSP304HI can be used for passenger information, operational announcements and public address across outdoor or semi-outdoor areas. Stations are specifically listed among the manufacturer's application scenarios. (Guangzhou DSPPA Audio Co., Ltd.)

Schools, parks and public spaces. The speaker can be integrated into distributed 100V systems for announcements, scheduled messages, information broadcasting and general public address.

Technical advantages

The DSPPA DSP304HI provides 30W rated power, 70V/100V operation, a 350 Hz–20 kHz frequency response, 105±2 dB sensitivity and 120±2 dB maximum SPL. It is supplied with a mounting bracket and is designed for outdoor use with waterproof protection. (Guangzhou DSPPA Audio Co., Ltd.)

The combination of 30W power, 100V line operation, horn construction, high sensitivity and outdoor design makes DSP304HI a practical component for professional public address and voice announcement systems.

DSPPA DSP304HI in Ukraine

CLUBTECH is a direct importer of DSPPA products in Ukraine. We supply professional public address equipment and loudspeaker systems for commercial, industrial, public and private projects.

DSPPA DSP304HI is available for wholesale and retail purchase. We work with installers, system integrators, commercial companies, enterprises, educational institutions, service organisations and professional users.

We welcome new customers and cooperation partners. For complete projects, a 100V audio system can be configured with amplifiers, microphones, controllers, volume controls and the required number of loudspeakers.