2.75" JL Audio C6 Car Component Midrange Speaker (Single) - C6-275cm
BRING REFINED FIDELITY TO YOUR CAR AUDIO SYSTEM
Born from the same DNA as our flagship JL Audio C7 speakers, the C6 series component drivers let you team premium, pure silk dome tweeters with highly linear woofers to create a loudspeaker system of exceptional refinement, precision and dynamic capability.
WHAT YOU'LL LOVE
PREMIUM AUDIO QUALITY
Pairing full-frame 6.5-inch or 2.75-inch woofers with 1-inch silk dome tweeters, the C6 series drivers offer advanced sound technology for an exceptional car audio listening experience. Passive crossover networks are not included with the C6 drivers, as they are designed for active systems.
DMA-OPTIMIZED WOOFERS
Proprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar sound quality. The woofer’s center cap is designed to optimize its high-frequency response for seamless tweeter transition.
SILK DOME TWEETERS
An edge-driven pure silk dome tweeter design, when paired with the C6 woofer, produces sparkling detail with excellent off-axis response and damping for balanced coverage in your listening environment. An automatic, solid-state tweeter protection circuit minimizes the possibility of tweeter failure.
DESIGNED FOR ACTIVE CROSSOVERS
A high-quality tuning Digital Signal Processor (DSP) — such as the TwK® DSP or a VXi amplifier with built-in DSP — is recommended. Using individual amplifier channels for each C6 speaker enables the system designer to achieve precise setup of equalization, delay and crossover filters for optimal in-vehicle performance.
ADVANCED FRAME DESIGN
Benefiting from years of woofer design experience, the robust JL Audio C6 series component speakers feature purpose-engineered cast-alloy frames outfitted with our patented Elevated Frame Cooling technology to enhance airflow, power handling and audio quality.
POWERFULLY ADAPTABLE
On a wide range of car audio applications, the C6 series speakers deliver superb sound when powered by your amplifier in the 25- to 150-watt range. The woofer’s oversized voice coil offers extended power handling capability while minimizing thermal compression and distortion at higher volume levels.
DESIGN AND TECHNOLOGIES
6.5-INCH WOOFER
The 6.5-inch C6 woofer offers exceptional linear excursion capability and outstanding linearity, resulting in solid midbass and pure, precise midrange performance.
2.75-INCH MIDRANGE
A 2.75-inch midrange C6 speaker offers exceptional transient response and outstanding linearity, resulting in unsurpassed clarity and natural midrange reproduction.
1-INCH TWEETER
Premium C6 tweeters feature an edge-driven pure silk dome diaphragm for smooth, high-frequency performance with remarkable off-axis response and damping.
In the Box
- Two woofers
- Two tweeters
- Two crossovers
- Eight speed clips
- Two 0.250" female crimpable connectors
- Two 0.185" female crimpable connectors
- Two 0.185" male crimpable connectors
- Two 0.110" male crimpable connectors
- Eight 1-1/4" mounting screws
- Four 1" pan head screws
- Two 1" flat head screws
- Two flush mount tweeter housings
- Two surface mount tweeter housings
- Two metal spring clips (for flush mounting)
- Two M4x30 mm machine screws
- Two grille frames, grilles and JL Audio logo badges
C6-653 also includes:
- 2 midranges
- Two 0.185" female crimpable connectors
- Two 0.110" female crimpable connectors
- Eight 1-1/4" mounting screws
- Two grille frames, grilles and JL Audio logo badges
- Four OEM adapter rings
Component Tweeters (C6-100ct) include:
- One tweeter
- One 15 microfarad capacitor
- One 0.185" male crimpable connectors
- One 0.110" male crimpable connectors
- One 1" flat head screw
- One flush mount tweeter housing
- One surface mount tweeter housing
- One metal spring clip (for flush mounting)
- One M4x30 mm machine screw
Component Drivers (C6-275cm and C6-650cw) include:
- One midrange or woofer
- One 0.185" female crimpable connector
- One 0.110" female crimpable connector
- Four 1-1/4" mounting screws
- One grille frame, grille and JL Audio logo badge
C6-275cm also includes:
- Two OEM adapter rings
| General | |
|---|---|
| Warranty | 1 yea |
| Sizes | 1"/2.75"/6.5" |
| Continuous power handling (RMS) | 1": 75 W 2.75": 50 W 6.5": 100 W |
| Sensitivity (SPL @ 1 W/1 m) | 1": 90 dB 2.75": 83.50 dB 6.5": 87.37 dB |
| Sensitivity (SPL @ 1 W/0.5 m) | 1": 96 dB |
| Sensitivity (SPL @ 2.83 V/1 m) | 1": 93 dB 2.75": 86.50 dB 6.5": 90.33 dB |
| Frequency response (+/- 3 dB) | 1": 3 kHz-21 KHz 2.75": 350 Hz-4.8 KHz 6.5": 55 Hz-6 KHz |
| Nominal impedance | 4 Ω |
| Recommended amplifier power (RMS) | 1": 25-100 W/Channel 2.75": 25-80 W/Channel 6.5": 25-150 W/Channel |
| Voice coil diameter | 2.75": 0.8" (20.5 mm) 6.5": 1.27" (32 mm) |
| Cone material | Vacuum-formed, mineral-filled polypropylene |
| Tweeter type | Silk Dome |
| Tweeter size | 1" (25 mm) |
| Grille(s) included | Yes |
| Networking & Connections | |
| Speaker connections | Spade connectors |
| Mounting Dimensions | |
| Frame outer diameter | 2.75": 2.52" (77 mm) 6.5": 6.5" (165 mm) |
| Mounting depth clearance | 2.75": 1.42" (36 mm) 6.5": 2.60" (66 mm) |
| Frontal grille protrusion | 2.75": 0.47" (12 mm) 6.5": 1" (25 mm) |
| Mounting hole | 2.75": 2.52" (64 mm) 6.5": 5.46" (139 mm) |
| Grille tray outer diameter | 2.75": 3.58" (91 mm) 6.5": 6.76" (172 mm) |
| Bolt hole circle | 2.75": 3.03" (77 mm) 6.5": 6.12" (156 mm) |
| Motor outer diameter | 2.75": 2.75" (69 mm) 6.5": 3.54" (90 mm) |
| Parameters | |
| Free Air Resonance (FS) | 1": 1500 Hz 2.75": 185 Hz 6.5": 52.8 Hz |
| Electrical “Q†(Qes) | 2.75": 0.769 6.5": 0.647 |
| Mechanical “Q†(Qms) | 2.75": 7.848 6.5": 5.076 |
| Total “Q†(Qts) | 2.75": 0.700 6.5": 0.574 |
| Equivalent Compliance (Vas) | 2.75": 0.0353 cu ft (0.125 L) 6.5": 0.532 cu ft (15.069 L) |
| One-way linear excursion (Xmax; specs are derived via one-way voice coil overhang method with no correction factors applied) | 2.75": 0.059" (1.50 mm) 6.5": 0.148" (3.75 mm) |
| Reference Efficiency (NO) | 1": 0.602% 2.75": 0.1414% 6.5": 0.344% |
| Moving mass (Mms) | 2.75": 4.65 g 6.5": 16.42 g |
| Mechanical compliance (Cms) | 2.75": 0.00031 m/N 6.5": 0.000581 m/N |
| Magnetic strength (BL) | 2.75": 5.03 6.5": 5.186 |
| Effective piston area (SD) | 2.75": 3.66 in² (0.00236 m²) 6.5": 21.4 in² (0.013807 m²) |
| DC resistance (RE) | 1"/6.5": 3.20 Ω 2.75": 3.58 Ω |
| Tweeter Specifications | |
| Flush mount fixture diameter | 1": 2.13" (54 mm) |
| Surface mount fixture diameter | 1": 2.11" (54 mm) |
| Flush mount mounting hole diameter | 1": 1.85" (47 mm) |
| Flush mount mounting depth | 1": 1.85" (47 mm) |
| Flush mount tweeter frontal protrusion | 1": 0.30" (8 mm) |
| Surface mount tweeter frontal protrusion | 1": 1.04" (26 mm) |