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Grey rectangular ABS horn speaker 16 inches wide with mounting bracket

5 Core

5 Core SUH-400 8" x 16" PA Horn Speaker 40W RMS 8 Ohm

SKU CH-CCKM-EBM81

An 8" × 16" PA horn speaker delivering 40 W RMS and 400 W peak with an 8 Ω impedance for clear outdoor announcements

  • Spec summaryColor : Gray Build Material : ABS Power/Load Rating : 40 W M
  • Measurements20 × 20 × 8 in
  • Package contents1x PA Horn 1x Installation Bracket
  • Product typePA Horn Speaker
  • HighlightsWIRING INCLUDED MULTIPURPOSE HORN ABS HOUSING COMPACT DESIGN
  • Product weight5 lb (2.27 kg)
  • 40 W RMS power projects clear audio over long distances
  • 400 W peak output handles demanding paging and siren duties
  • Heavy-duty ABS housing withstands rain, snow, heat and cold
  • Pre-wired design with adjustable bracket enables quick, flexible mounting
  • 400 Hz to 5 kHz frequency range keeps speech and music intelligible

8" x 16" PA Horn Speaker

The 5 Core SUH-400 is a compact PA horn speaker built for outdoor voice and music projection. Its ABS housing handles rain, snow, heat and cold while the pre-wired design allows immediate installation. An adjustable bracket lets you aim the horn for best coverage. The unit suits paging, siren or announcement duties in commercial, vehicle or public-address settings.

Compatibility checklist before ordering

Verify your amplifier or audio source can drive an 8-ohm nominal load and supply up to 40 W RMS without clipping. Ensure the mounting surface accepts the included bracket and allows the horn's 15.5" depth clearance. Confirm the 400 Hz to 5 kHz frequency range meets the intelligibility needs of your application. The speaker ships with wiring already terminated for quick connection.

Upgrade path and when to switch

This horn replaces smaller megaphone-style drivers that lack weather resistance or sufficient output for permanent outdoor installs. The jump is worth it when you need 400 W peak headroom for transient peaks and a rugged ABS enclosure that survives year-round exposure. It is not for buyers who require extended low-frequency music reproduction below 400 Hz or stereo imaging from a single horn.

How it compares

Measured against everything we stock in PA Systems & Powered Speakers, at today’s prices. Recalculated every night.

Price $42.99
Cheaper than about 65% of the 224 comparable items (median $67.99).

Specifications

Product
Brand name5 Core
Product lineSUH-400 1Pc
Model nameSUH-400 1Pc
Part numberSUH-400 1Pc
Product typePA Horn Speaker
Size & build
Measurements20 × 20 × 8 in
Product weight5 lb (2.27 kg)
In the box
Package contents1x PA Horn
1x Installation Bracket

Questions about this item

Does the SUH-400 horn speaker include the mounting bracket and wiring, or must they be purchased separately?

The package contains one PA horn and one installation bracket, and the unit is pre-wired for immediate use.

Should I choose the 8-ohm or 10-ohm version of the SUH-400 for my amplifier?

The specifications list a nominal impedance of 8 ohms, matching the product title and ensuring compatibility with most amplifiers.

How does the 400-watt peak rating translate to continuous output in a real installation?

The speaker is rated at 40 watts maximum continuous power, with a frequency response of 400 Hz to 5 kHz for clear speech and music.

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