Harman Kardon FIT 6F High-Resolution Audio Certified 6.5″ (165 mm) 2-Way Coaxial Speaker

The Harman Kardon FIT 6F brings audiophile-grade high-resolution sound in an all-in-one coaxial design. Built for premium rear-door placement or direct front OEM door upgrades, the FIT 6F features a woofer and an angled tweeter integrated into a single drop-in unit.

• Hi-Res Audio Certified Performance: Engineered to reproduce extreme detail with an ultra-wide frequency capability extending up to 40,000 Hz.

• Plus One™ Glass-Fiber Woofer Cone: Delivers a larger effective cone surface than standard 6.5-inch speakers, generating tighter mid-bass and natural vocal performance.

• Uni-Pivot Angled Tweeter Design: Rotates up to 270 degrees and features a built-in tilt angle to overcome low factory speaker mounting positions, aiming high frequencies straight to your ears.

• Selectable Tweeter Level Control (0dB / -3dB): Features an accessible push-button attenuation control directly on the tweeter frame to match your vehicle cabin’s acoustics.

• High-Efficiency Power Handling (45W RMS / 360W Peak): Effortlessly driven by factory head units, aftermarket stereos, or dedicated multi-channel amplifiers.

HIGH-RESOLUTION AUDIO (HI-RES) PERFORMANCE

• Official Hi-Res Audio Certified: Tested to accurately reproduce high-definition master sound files (24-bit/96kHz+) with distortion-free playback.

• Extended 40,000 Hz (40 kHz) Treble Range: Pushes treble limits to 40 kHz, revealing hidden room reverb, instrumental detail, and natural vocal timbre.

• Pounding Mid-Bass Punch (58 Hz Low-End Extension): Reaches low into 58 Hz, filling out lower midrange notes and kick-drum thump without sounding muddy.

COMPREHENSIVE TECHNICAL BREAKDOWN & WORKING MECHANISM

1. WOOFER / MID-BASS SECTION (6.5″ / 165 mm)

• Plus One™ Woven Glass-Fiber Cone: Provides stiffness with minimal mass to maintain clean response during high-excursion peaks.

• High-Roll Rubber Surround: Protects against environmental wear while maintaining linear cone movement.

2. COAXIAL TWEETER ASSEMBLY

• Edge-Driven Textile Dome Tweeter: Smooth frequency output without upper-end harshness.

• Uni-Pivot Directional Adjustment: Pivot and point the tweeter body toward the driver and passenger seats.

• Output Level Toggle Switch: Push-button selection between 0dB (full output) or -3dB (softened output).

3. INTEGRATED CROSSOVER FILTER

• Slim Built-in Network: Filters low and high frequencies cleanly without requiring separate external crossover boxes.

TECHNICAL SPECIFICATION INDEX:

🛠️ STEP-BY-STEP INSTALLATION GUIDE (FOR OEM UPGRADES)

1. Door Panel Removal: Carefully unclip and remove the factory door card/trim using non-marring panel removal tools to access the stock speaker.

2. Remove OEM Speaker: Unbolt the factory speaker from the metal door frame and disconnect the OEM speaker harness.

3. Mounting Adapter & Baffle Fitting: Secure a vehicle-specific speaker adapter ring/baffle to the door panel using sound-isolating gasket tape to create an airtight seal.

4. Wiring Integration: Connect the speaker terminals using proper OEM adapter plugs or soldered high-grade speaker cables with heat-shrink insulation to maintain polar alignment (+ and -).

5. Tweeter Direction & dB Adjustment:

   • Uni-Pivot Adjustment: Gently angle the center-mounted tweeter toward the listener’s head height.

   • dB Output Switch: Set the push button on the tweeter face to 0dB for factory grills/lower doors, or -3dB if mounted higher up to prevent brightness.

6. Testing & Door Reassembly: Test the speaker at low and moderate volumes for clear sound and proper phase response before reinstalling the inner door trim.

❓ WHY CHOOSE THE HARMAN KARDON FIT 6F SYSTEM?

1. Rich Harman Kardon Sound: Balanced acoustic tuning for clear vocals and dynamic bass response.

2. Adjustable Uni-Pivot Tweeter: Fixes poor factory door speaker angles by aiming sound directly at the ears.

3. Hi-Res Audio Certified: Extended frequency response up to 40 kHz for detailed music playback.

4. All-in-One Coaxial Convenience: Integrated tweeter and woofer make drop-in factory replacements clean and straightforward.

5. Plus One™ Surface Advantage: Bigger cone area delivers punchier bass compared to standard coaxial speakers.

🌟 WHY CHOOSE AYON MOTORS?

• 100% Guaranteed Genuine Products: Sourced directly from authorized distributors to guarantee authentic Harman Kardon components.

• Master Technical & OEM-Style Installation: Professional installation practices including custom wiring harnesses, heat-shrink tubing, and secure mounting brackets.

• Acoustic Cabin Calibration: Tuning capabilities including RTA cabin alignment, crossover setup, and multi-band EQ adjustments to get optimal performance out of your system.

• Sound Dampening & Custom Baffles: High-density sound deadening materials and water-resistant baffles to eliminate door panel rattles and maximize bass projection.

• Full After-Sales Support & Consultation: Dedicated support for amplifier pairing, audio system expansion, and long-term maintenance.