Ahuja SUH-25XT PA Horn Speaker

Ahuja SUH-25XT PA Horn Speaker

The Ahuja SUH-25XT is a weatherproof PA horn speaker for the 100V line, built to put announcements clearly across factories, school grounds, parking areas, stations and campuses. A built-in line matching transformer with selectable power taps lets it run on standard 100V PA amplifiers over long cable runs, and its UV-protected ABS housing is made to live outdoors. With a 25 W rating and a 250 Hz to 10,000 Hz response shaped for speech, it does the one job a horn speaker exists for: making the spoken word carry over distance and background noise.

Key features

• 100V line horn speaker with built-in matching transformer
• 25 W rating with selectable taps from 5 W to 25 W
• Frequency response of 250 Hz to 10,000 Hz, tuned for speech clarity
• Weatherproof, UV-protected ABS housing for outdoor installation
• Impedance taps at 400, 500, 670, 1,000 and 2,000 ohms
• Rectangular horn flare for directional sound projection

Why a horn, and why 100V

A horn loads its driver efficiently and throws sound forward in a controlled direction, which is why horns are the standard choice wherever speech must cross a yard, a platform or a factory floor. The 100V line system behind it is just as important: one amplifier feeds many speakers over long runs of ordinary cable, and each speaker draws only the power its tap selects. The SUH-25XT’s transformer offers taps from 5 W to 25 W, so the same model can whisper in a corridor zone and work much harder over a noisy loading bay.

Built for outdoor duty

The housing is UV-protected ABS, specified as weatherproof, so sun and rain exposure at a gate, ground or platform does not end its service life early. The speaker measures about 315 by 165 mm with a length of about 320 mm and weighs about 2.3 kg, light enough for bracket mounting on walls, poles and structures without heavy hardware. Aim the flare at the listening area rather than at nearby walls, and the directional pattern keeps announcements intelligible instead of echoing off hard surfaces.

Planning the line

Add up the tap settings of every speaker on a 100V line and keep the total comfortably below the amplifier’s rated output. Wire with proper speaker cable, seal outdoor connections against moisture, and test at low volume before running the system at working level. Confirm the tap selection on the SUH-25XT against your amplifier’s rating before energising the line, and re-check after any speaker is added or moved.

Where it earns its place

Duty cycles outdoors are unforgiving: a horn that fades in the sun or lets water reach its transformer becomes a maintenance round. Specifying the SUH-25XT for gates, grounds, platforms and factory yards keeps the announcement layer of the PA system on the same Ahuja footing as the amplifiers driving it, with local support and spares behind it.

For outdoor and large-area announcements on a 100V PA system, the Ahuja SUH-25XT combines a speech-tuned horn, flexible power taps and a weatherproof body in one dependable unit.