JL Audio C1-690: 6 x 9" 60 W RMS C1-Series Component Speaker System
About the JL Audio C1-690: 6 x 9" 60 W RMS C1-Series Component Speaker System
C1-Series Speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles. To facilitate fit, spacer /adaptor rings are included allowing the C1-690 woofers, to be installed in bottom mount applications. Surface and flush mounts are included through C1-Series tweeters for maximum installation versatility.
C1-Series woofer drivers benefit from proprietary FEA modelling and JL Audio's expertise in low frequency driver design. This knowledge is used to create Speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-690 is a proprietary, stamped, steel 6 x 9" (150 x 230 mm) frame and a DMA optimized motor system. A mineral filled, injection molded polypropylene cone is suspended through a rubber surround on the front, and a carefully engineered spider at the top of the voice coil, to precisely control the voice coil's motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.
Equipped through a true, edge driven, 1" aluminum dome tweeter, C1-Series Speakers stand further apart from others in its category through superior high frequency clarity and definition. The tweeter's design has inherently excellent off axis response and high frequency extension. It also benefits from the damping of a silk surround suspension and Ferro fluid in the voice coil gap, alongside the superior strength of a neodymium magnet circuit. An in line, outboard 2nd order high pass filter, through advanced tweeter protection circuitry, is included to further enhance smoothness and improve power handling. When it comes to value, C1-Series is the real deal! Sold as a pair. Grilles not available.
General specifications:
- Continuous power handling (RMS): 60 W
- Recommended amplifier power (RMS): 10 - 100 W / channel
- System efficiency: 91.5 dB @ 1 W / 1 m
- System nominal impedance: 4 Ω
- System frequency response: 39 hz - 22 kHz ± 3 dB
Woofer physical specifications:
- Frame outer diameter: 6.4 x 9.3" / 162 x 237 mm
- Grille tray outer diameter: N / A
- Motor outer diameter: 3.5" / 90 mm
- Frontal coaxial tweeter protrusion: N / A
- Frontal grille protrusion: N / A
- Mounting hole diameter: N / A
- Mounting depth: 2.8" / 70 mm
- Does not take into account mounting tabs
- Frontal coaxial tweeter protrusion measured from mounting surface
Tweeter physical specifications:
- Flush mount fixture diameter: 2" / 50 mm
- Surface mount fixture diameter: 2" / 51 mm
- Flush mount mounting hole diameter: 1.8" / 45 mm
- Flush mount mounting depth: 0.4" / 10 mm
- Flush mount tweeter frontal protrusion: 0.3" / 8 mm
- Surface mount tweeter frontal protrusion: 0.9" / 22 mm
Crossover physical specifications:
- Width (W): 1.3" / 34 mm
- Height (H): 0.9" / 23 mm
- Depth (D): 2" / 50 mm
Features:
- Component Speaker System includes 2 woofers and tweeters
- 6 x 9" injection molded mineral filled polypropylene woofer cone and rubber surround
- Separate 1" aluminum edge driven dome tweeter through in line high pass filter
- Handles up to 60 W RMS (225 W peak power)
- Frequency response: 39 - 22,000 hz
- Sensitivity: 94 dB at 2.8 V
- Top mount depth: 2 - 3 / 4"
- Grilles not included
What's in the box:
- 2 C1-690CW woofers and bottom mount woofer brackets and C1-100CT tweeters (including 6" wires attached) and tweeter crossovers and flush and surface mount tweeter housings (tweeters installed) and metal spring clips for tweeter fixtures and crimp on 0.2 and 0.1" female quick slides and 25 and 10 mm stud bolts and M5 nuts
- Four 5 / 8" flat head screws
- Eight 3 / 4 ad 1.5" pan head screws and speed clips
- Owner's manual
Orders are typically processed and Shipped within 1 - 2 business days. Delivery usually takes 7 - 15 business days via Canada post, FedEx, or UPS.