Cicada Audio CHX525.2PRO – 5.25" PRO Coaxial Horn Motorcycle Speakers (2Ω, N45SH Neodymium, Pair)

A 300W 2Ω horn coaxial for 1998–2013 Harley-Davidson® fairings and 2014+ Indian® tourers – built for a 2Ω-stable amplifier

The Cicada Audio CHX525.2PRO is a 5.25-inch 2Ω coaxial with a horn-loaded aluminium tweeter, rated at 300W RMS (600W peak) with 92dB sensitivity. It pairs a Carbon Matrix Composite™ cone with an N45SH neodymium motor, a vented diecast aluminium basket and Cicada's Nanofram™ horn cover. Each speaker has its own external 12dB crossover with –3dB or –6dB tweeter attenuation. Sold as a pair.

This is the 2Ω version. The CHX525.4PRO is the same speaker wound for 4Ω, which suits bridged channels. The original CHX525.2 stays in the range. The PRO doubles its power rating to 300W RMS, moves to a stronger N45SH magnet and a TIL-former voice coil with flat-wound copper, adds Vortex Flow Venting™ and a cloth surround, and carries a 3-year warranty instead of 2. Check the mounting figures below against your fairing before choosing between them, because the PRO's published mounting diameter is larger.

Who This Is For

Owners of 1998–2013 Street Glide, Electra Glide, Ultra and Road Glide models, and 2014-on Indian® Chieftain®, Roadmaster®, Challenger® and Pursuit® riders, who are running an aftermarket amplifier that is stable at 2Ω and want the most output from each channel. On an older Harley, where the fairing stage has to carry the system over wind and engine noise, a horn tweeter and a 2Ω load get the most from a compact amp. If your front channels are bridged, or you prefer to keep the amplifier at a 4Ω load, choose the CHX525.4PRO.

What This Is Best For

• Getting the full rating from a 2Ω amplifier – most Class-D motorcycle amps make their headline figure at 2Ω. The WX1200.4PRO delivers 300W × 4 at 2Ω, an exact match for this speaker's 300W RMS rating. The FLX1400.4 gives 350W × 4, which asks for sensible gain setting.
• Clear vocals at speed – the horn loads the aluminium dome for 92dB sensitivity and focuses its output toward the rider. That lifts the vocal and cymbal range above wind noise without turning the whole system up.
• Older fairings in real weather – the Nanofram™ horn cover keeps rain off the tweeter, and the Rain or Shine Pro™ construction resists UV and moisture. That matters in a fairing that has already spent ten or more years in the sun.
• Voicing to suit the rider – the –3dB and –6dB attenuation settings let you pull the horn back if it's too forward for your helmet, windscreen height or taste, without adding processing.
• An upgrade path on Indian® tourers – the same speaker suits Chieftain®, Roadmaster®, Challenger® and Pursuit® fairings, so the build logic carries across brands.

The Bottom Line

The CHX525.2PRO puts 300W of horn-loaded output into the 5.25-inch positions of a pre-2014 Harley or a modern Indian®, sized for the 2Ω rating of an aftermarket amp. For bridged channels, the CHX525.4PRO is the right version. For a complete system, tell the System Builder your model and year and we'll match the whole system and price it.

Fitment