JL Audio C1-400x Speaker System 4-inch (100mm) Coaxial with 0.75-inch (19mm) aluminum dome tweeter (SKU # 99040)
JL Audio C1-400x Speaker System 4-inch (100mm) Coaxial with 0.75-inch (19mm) aluminum dome tweeter (SKU # 99040)
JL Audio C1-400x Speaker System 4-inch (100mm) Coaxial with 0.75-inch (19mm) aluminum dome tweeter (SKU # 99040)
JL Audio C1-400x Speaker System 4-inch (100mm) Coaxial with 0.75-inch (19mm) aluminum dome tweeter (SKU # 99040)

JL Audio C1-400x Speaker System 4-inch (100mm) Coaxial with 0.75-inch (19mm) aluminum dome tweeter (SKU # 99040)

$249.90
$129.90

Starter speakers like no other

After an extensive tour of JL Audio HQ, I got the opportunity to talk to their engineering and development team about the current JL Audio lineup and upcoming projects. Given all the work they're doing with premium car audio, I was surprised by how excited they were for customers to hear their workhorse C1 Series — speakers designed for drivers simply looking for a sensible factory speaker replacement, not necessarily an audiophile-grade solution. The reason for that excitement, once I heard it, made perfect sense — every JL Audio speaker must uphold the quality and sound associated with the name. You may be looking for something that's just listenable, but what you'll get with the C1 Series is an audio experience that puts it at the top of its class. And then, just maybe, you'll end up being a JL Audio fan for life.

C1-400x

An aluminum edge-driven dome tweeter helps define this C1 speaker's distinctive sound.

What sets C1 apart?

JL Audio designed the C1 Series C1-400x 4" speakers to be the very best they could be for the price. You'll find solid construction and finish, along with some eye-popping flair in its striking yellow mineral-filled polypropylene woofer. That woofer delivers impactful lows and is specially designed for a natural roll-off transition to the highs handled by the tweeter. And it's the aluminum edge-driven tweeter that gives the C1 Series its distinctive sound, setting it apart from other speakers at this price. You'll hear crisp detail in the high frequencies, incredible imaging, and minimal distortion no matter how you power them.

Why no grilles?

Most folks have no use for aftermarket grilles, opting to use their factory grilles for a streamlined look. With that in mind, JL Audio doesn't include grilles with the C1 Series, opting instead to incorporate those savings into building an all-round better speaker.

READ LESS

Product highlights:

  • 2-way 4" speakers (pair)
  • injection-molded mineral-filled polypropylene woofer cone with rubber surround
  • 3/4" aluminum edge-driven dome tweeter
  • handles up to 35 watts RMS (105 watts peak power)
  • frequency response: 64-24,000 Hz
  • sensitivity: 87.5 dB at 2.83 volts
  • top-mount depth: 1-7/8"
  • grilles not included
  • warranty: 1 year

What's in the box:

  • Two 2-way speakers
  • Eight 3/4" Screws (#8)
  • 8 Speed clips
  • Two 0.187" Crimpable female quick slides
  • Two 0.110" Crimpable female quick slides
  • Owner's manual
  • Main Dash Cam Unit 
  • SD card ( dependent on what size you selected)
  • Windshield Mount
  • Mount with 3M tape (1 each) 
  • 12V Power Cable or Hardwiring Cable
  • Adhesive Cable Holder (3 each) 
  • Quick Start Guide 
  • Warranty Card 

Shipping

Rate nameConditions Price
Self Collection at ZMC Automotive @ Thinkware Service Centre*SGD 0.00 and up Free
Local Shipping SGD 100.00 and up Free
Orders Less than $100 SGD 5.00–SGD 99.99 SGD 20.00

*Kindly allow 1 Working day for the order to process from the day of order placement before self collection** at Thinkware Singapore.
*Self Collection at 50 Serangoon North Ave 4, First Centre #01-10, Singapore 555856.

For overseas shipping, please refer to table below:

Rate nameConditions Price
1st tier 1kg–5kg SGD 50.00
2nd tier 6kg–10kg SGD 80.00
3rd tier 10kg–15kg SGD 100.00
4th tier 16kg–30kg SGD 150.00

Shipping

We strictly do not do returns and exchange. However if there's a manufacturer defect, the product will be covered under warranty. Please contact us with your request.

You might also like