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White rectangular horn speaker with mounting bracket visible

5 Core

5 Core UHC 300 12 Inch 35W 8 Ohm PA Horn Speaker

SKU CH-23B5-8AHVW

A 12 inch PA horn delivers 35W max power with 8 ohm impedance and a 400 Hz to 5 KHz frequency range for clear vocals in indoor or outdoor settings

  • Product typeIndoor/Outdoor Speakers
  • Key featuresHIGH SENSITIVITY BETTER COMPATIBILITY VERSATILE USE RELIABLE
  • In the box1x PA Horn 1x Mounting Bracket
  • 35W max power delivers loud, clear sound without distortion
  • Wide 400 Hz – 5 KHz range ensures crisp vocal reproduction
  • Weatherproof ABS construction withstands harsh indoor and outdoor conditions
  • High sensitivity produces louder output with less amplifier power
  • Included mounting bracket allows flexible installation on walls or poles

12-inch 35W PA Horn Speaker

The 5 Core UHC 300 is a 12-inch PA horn speaker rated at 35 watts maximum power with an 8-ohm impedance. It covers a frequency range of 400 Hz to 5 KHz for clear vocal reproduction. Heavy-duty ABS construction makes the unit weatherproof for indoor and outdoor use. A mounting bracket is included for installation on walls, ceilings, poles or vehicles.

Suits public address and voice reinforcement

This speaker suits users who need loud, clear voice projection over large areas such as warehouses, sports fields, festivals or vehicle-mounted systems. The 8-ohm impedance allows direct connection to many common amplifiers. Buyers who require full-range music reproduction with deep bass or extended treble should look at something else because the frequency response is limited to the vocal band.

Check amplifier power and mounting location

Verify that your amplifier can drive an 8-ohm load at a level appropriate for a 35-watt maximum rating. Ensure the chosen mounting surface can support the speaker and bracket securely. Confirm that the 400 Hz to 5 KHz frequency range matches the intended vocal or announcement content.

How it compares

Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.

Price $43.99
Cheaper than about 90% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand name5 Core
Product lineUHC 300
Model nameUHC 300
Part numberUHC 300
Product typeIndoor/Outdoor Speakers
In the box
In the box1x PA Horn
1x Mounting Bracket

Questions about this item

What amplifier impedance does the 5 Core UHC 300 require?

The speaker presents an 8‑ohm load, so any amplifier rated for 8‑ohm operation will drive it correctly.

Can I keep my existing 4‑ohm speakers on the same amp channel with this horn?

No — mixing an 8‑ohm horn with 4‑ohm speakers on one channel changes the total load and risks amplifier damage.

How do I verify the horn is reproducing vocals cleanly after installation?

Play speech or music through the 400 Hz–5 kHz range; clear, distortion‑free vocals confirm the driver is operating as intended.

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