Tweeter diaphragm replacement for Cicada Audio® CHX69 and CHX8 speakers – 1.75-inch aluminium dome, 8Ω. Sold individually.
The Cicada Audio CHT175 is a replacement tweeter diaphragm for the Cicada Audio CHX69 and CHX8 speakers – 1.75-inch (44mm) aluminium dome tweeter diaphragm, 8Ω. Compatible with CHX69 and CHX8 only. Sold individually.
The CHX69 and CHX8 are high-output pro horn coaxial speakers. When the integrated tweeter diaphragm fails, the CHT175 is a direct-fit replacement that restores full speaker function without replacing the entire unit. The aluminium dome diaphragm is spec-matched to the original CHX69 and CHX8 tweeter, preserving output characteristics and impedance after replacement.
Who This Is For
Builders with a Cicada Audio CHX69 or CHX8 speaker that needs a replacement tweeter diaphragm. For CH series and CHX65 tweeter diaphragm replacement, see the CHT14.
What This Is Best For
- Direct replacement for a failed CHX69 or CHX8 tweeter diaphragm – spec-matched 1.75-inch aluminium dome restores original performance; compatible with CHX69 and CHX8 only.
- Aluminium dome construction – matches the original tweeter diaphragm material and performance characteristics.
- 8Ω impedance match – matches the original CHX69/CHX8 tweeter spec; no system reconfiguration required after installation.
What's Inside the CHT175
The part is the tweeter diaphragm on its own: a 1.75-inch (44mm) aluminium dome at 8Ω, spec-matched to the tweeter built into the CHX69 and CHX8 pro horn coaxials and sold individually. Because the dome material and the impedance match the original, the output characteristics and the impedance carry over after the swap. On the road: a failed diaphragm becomes a part you replace rather than a whole speaker you pull out of the bike. On the road: the amplifier still sees 8Ω on that channel, so the system runs on the settings it already had.
Fitment
This part is listed for the platforms below. If your bike is not on the list, tell us the model and year and we will check it for you.
| Model | Years |
|---|---|
| Electra Glide and Street Glide (batwing) | 1998 – 2013 |
| Road Glide | 1998 – 2013 |
| Street Glide, Electra Glide and Ultra (batwing) | 2014 – 2023 |
| Road Glide | 2015 – 2023 |
| Street Glide (batwing) | 2024+ |
| Road Glide | 2024+ |
| Harley trike (batwing) | 2009 – 2013 |
| Tri Glide Ultra (batwing) | 2014 – 2025 |
| Road Glide 3 (sharknose trike) | 2023 – 2025 |
| Harley trike (batwing) | 2026+ |
| Road Glide 3 (sharknose trike) | 2026+ |
Specifications
| Compatible Speakers | Cicada Audio CHX69, CHX8 only |
| Diaphragm Size | 1.75-inch (44mm) |
| Diaphragm Material | Aluminium dome |
| Impedance | 8Ω |
| Sold As | Individual |
Australia Shipping:
- Under $500 → $19.95
- $500–$2,500 → $14.95
- $2,500 and above → FREE
- Bulky items → +$25 surcharge (waived once your order reaches $2,500)
Fast dispatch from Brisbane. In-stock orders placed before 1pm AEST usually ship the same business day.
Change of mind: Request a return within 30 days of delivery. The product must be unused, unopened and in its original sealed packaging, valued at $50 or more, and you'll need an RMA number from us before sending anything. Return freight is yours, and a restocking fee of up to 15% may apply – we'll confirm any fee before the return is accepted.
Not returnable for change of mind: opened, installed or test-fitted items, special-order and custom products, custom harnesses, completed tuning, gift cards and items under $50.
Fitment: If we confirmed fitment in writing based on accurate bike details and it doesn't fit, we'll put it right and cover reasonable freight. Not sure? Ask us before you order – we're happy to help.
Faulty, damaged or wrong item: Contact us first with your order number. Faults follow our RMA and warranty process, and none of this affects your rights under the Australian Consumer Law.