MAIN FEATURES
JL Audio C1‑400X - 4" (100mm) 2‑Way 105W Coaxial Car Audio Speaker Set
The JL Audio C1‑400X delivers impressive clarity and low distortion in a compact format designed for easy fitment behind factory grilles. Featuring a DMA‑optimised motor, mineral‑filled polypropylene woofer, and a true aluminium dome tweeter, this 2‑way coaxial system offers smooth frequency response and excellent off‑axis performance.
Breakaway mounting tabs allow flexible installation in two‑hole or four‑hole configurations, making it ideal for a wide range of vehicles. With high‑quality components like a silk‑surround tweeter suspension, Ferrofluid cooling, and a 2nd‑order high‑pass filter, the C1‑400X delivers performance typically found in far more expensive speakers.
SPECIFICATIONS
- RMS Power: 35W
- Peak Power: 105W
- Frequency Response: 64Hz – 24kHz
- Sensitivity: 84.5dB (1W/1m)
- Impedance: 4Ω
- Mounting Depth: 46mm
- Mounting Hole Diameter: 94mm
- Tweeter Size: 0.75" aluminium dome
- Woofer Cone: Mineral‑filled polypropylene with rubber surround
- Protrusion: 16mm
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
JL Audio C1‑400X - 4" (100mm) 2‑Way 105W Coaxial Car Audio Speaker Set
The JL Audio C1‑400X delivers impressive clarity and low distortion in a compact format designed for easy fitment behind factory grilles. Featuring a DMA‑optimised motor, mineral‑filled polypropylene woofer, and a true aluminium dome tweeter, this 2‑way coaxial system offers smooth frequency response and excellent off‑axis performance.
Breakaway mounting tabs allow flexible installation in two‑hole or four‑hole configurations, making it ideal for a wide range of vehicles. With high‑quality components like a silk‑surround tweeter suspension, Ferrofluid cooling, and a 2nd‑order high‑pass filter, the C1‑400X delivers performance typically found in far more expensive speakers.
SPECIFICATIONS
- RMS Power: 35W
- Peak Power: 105W
- Frequency Response: 64Hz – 24kHz
- Sensitivity: 84.5dB (1W/1m)
- Impedance: 4Ω
- Mounting Depth: 46mm
- Mounting Hole Diameter: 94mm
- Tweeter Size: 0.75" aluminium dome
- Woofer Cone: Mineral‑filled polypropylene with rubber surround
- Protrusion: 16mm
MAIN FEATURES
JL Audio C1‑400X - 4" (100mm) 2‑Way 105W Coaxial Car Audio Speaker Set
The JL Audio C1‑400X delivers impressive clarity and low distortion in a compact format designed for easy fitment behind factory grilles. Featuring a DMA‑optimised motor, mineral‑filled polypropylene woofer, and a true aluminium dome tweeter, this 2‑way coaxial system offers smooth frequency response and excellent off‑axis performance.
Breakaway mounting tabs allow flexible installation in two‑hole or four‑hole configurations, making it ideal for a wide range of vehicles. With high‑quality components like a silk‑surround tweeter suspension, Ferrofluid cooling, and a 2nd‑order high‑pass filter, the C1‑400X delivers performance typically found in far more expensive speakers.
SPECIFICATIONS
- RMS Power: 35W
- Peak Power: 105W
- Frequency Response: 64Hz – 24kHz
- Sensitivity: 84.5dB (1W/1m)
- Impedance: 4Ω
- Mounting Depth: 46mm
- Mounting Hole Diameter: 94mm
- Tweeter Size: 0.75" aluminium dome
- Woofer Cone: Mineral‑filled polypropylene with rubber surround
- Protrusion: 16mm
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
