Infinity Reference 6.5-Inch Premium Car Speaker Upgrade Combo by Harman (REF-6530CXF 2-Way Component + REF-6532IX 2-Way Coaxial)

Product Overview 

Transform your vehicle into a studio-grade sound environment with the top-tier Infinity Reference 6.5-Inch Complete Car Speaker Upgrade Combo. Built for audio enthusiasts seeking exceptional vocal clarity and punchy dynamic bass,this package combines the flagship Infinity Reference REF-6530CXF 6.5-inch Component System for front-stage separation with the Infinity Reference REF-6532IX 6.5-inch Coaxial Speakers for rear-seat surround fill.

Featuring patented Plus One woofer cone geometry, edge-driven textile dome tweeters, and adjustable tweeter output levels, this premium 4-door setup delivers extended frequency response and rich musical detail—whether driven by your factory head unit or a dedicated multi-channel amplifier.

Key Features & Performance Highlights

• Harman High-Resolution Audio Tuning: Precision engineered and individual voice-tuned to produce smooth,non-fatiguing highs, warm vocal clarity, and tight low-end bass extension.

• Patented Plus One Polypropylene Woofer Cones: Delivers up to 35% more active cone surface area than standard 6.5-inch speakers, generating greater low-frequency output and higher efficiency.

• Edge-Driven Textile Dome Tweeters: Front component and rear coaxial speakers utilize audiophile-grade edge-driven textile dome tweeters for crisp, ultra-smooth treble and wide acoustic staging.

• Adjustable Tweeter Output Level (+0dB / +3dB): Allows custom high-frequency level adjustment on the front stage to optimize sound dispersion based on tweeter placement in door panels or A-pillars.

• True 4-Ohm Low-Impedance Architecture: 3-ohm low-impedance voice coils compensate for thin factory wire resistance, extracting maximum power output out of any car stereo or amplifier.

Technical Specifications

• Brand & Series: Infinity by Harman (Reference Series)

• Package Includes: 1 Pair Front Component Speakers (REF-6530CXF) + 1 Pair Rear Coaxial Speakers (REF-6532IX)

• Front Stage Setup: 2-Way Component System (6.5-Inch Woofer + Independent Edge-Driven Textile Dome Tweeter)

• Rear Stage Setup: 2-Way Coaxial System (6.5-Inch Woofer + Integrated Textile Dome Tweeter)

• Woofer Size: 6.5 Inch (165 mm)

• Power Handling (Front Stage): 90W RMS / 270W Peak (Per Pair)

• Power Handling (Rear Stage): 55W RMS / 165W Peak (Per Pair)

• Sensitivity (@ 2.83V/1M): 93 dB (Front) / 93 dB (Rear)

• Frequency Response: 53 Hz – 21,000 Hz

• Acoustic Impedance: True 4-Ohm Architecture (3.0 Ohm Nominal Coil)

• Tweeter Adjustment: 0dB / +3dB Level Control Switch

Frequently Asked Questions (FAQs)

1. Will this Infinity Reference speaker combo fit my car?

Yes, both the REF-6530CXF components and REF-6532IX coaxials feature standard 6.5-inch (165mm) round framing and included multi-hole adapter rings, ensuring effortless installation in front and rear doors across most sedans,hatchbacks, and SUVs.

2. Can I run this Infinity Reference combo directly off my factory car stereo?

Yes. Thanks to high 93dB sensitivity ratings and True 4-Ohm low-impedance voice coils, these speakers extract maximum power out of standard factory head units. However, powering them via an external 4-channel amplifier will unlock their full 90W RMS headroom and deep mid-bass punch.

3. What components are included in the package?

The complete combo pack includes 2 x 6.5" front woofers, 2 x edge-driven textile dome tweeters with flush/surface mounting accessories, 2 x passive crossover networks, 2 x 6.5" rear coaxial speakers, multi-hole adapter brackets, foam gaskets, and mounting hardware.