External Round Horn Speaker Aluminium

RFI 782-4 Aluminium Horn Speaker – 6" 15-Watt 4-Ohm

Upgrade your audio setup with the RFI 782-4 Aluminium Horn Speaker, a compact yet powerful 6-inch unit designed for public address systems, CB radios, alarms, and sirens. With a rugged all-aluminium housing and a lightweight build, this speaker is engineered to perform in demanding environments — indoors or outdoors.

Delivering 15 watts of power at 4 Ohms impedance, it offers crisp and clear audio across a 400–5500 Hz frequency range. With a sensitivity rating of 102 dB/M, this speaker provides excellent sound output even at lower power levels. Easy to install, reliable, and backed by a 1-year warranty, it’s a trusted choice for both professional and personal use.

Key Features & Benefits:

• Rugged Aluminium Construction: Withstands harsh weather and long-term use.

• Versatile Use: Perfect for PA systems, CB radio extension speakers, alarms, and industrial applications.

• Compact & Lightweight: 155mm diameter, 145mm length, only 950g for easy installation.

• High Sensitivity (102 dB/M): Produces powerful sound with minimal input.

• Wide Frequency Range: 400–5500 Hz for balanced, clear audio.

• Warranty: 12-month coverage for peace of mind.

Specifications:

• Speaker Type: Aluminium horn

• Impedance: 4 Ohm

• Power Rating: 15W

• Frequency Response: 400–5500 Hz

• Sensitivity: 102 dB/M

• Dimensions: 155mm (D) x 145mm (L)

• Weight: 950g

• Warranty: 1 Year

Applications:

• Public address systems

• CB radio extension speaker

• Sirens & alarms

• Industrial & commercial setups

• Indoor & outdoor installations

Why Choose the RFI 782-4?
Compact, efficient, and built for reliability, the RFI 782-4 Aluminium Horn Speaker is a great solution for anyone needing clear audio projection in rugged environments. With its high sensitivity and durable build, it’s a speaker designed to perform where others can’t.

Collection: Pick up only from 463 Bushmead Road, Hazelmere, WA 6055.