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Rockford Fosgate  T1650

Power Series 6.5" 150 W Peak Power Handling 4 Ohms Full Range Coaxial Speakers (Pair)

Item #48409

Condition:   Brand New

Product Highlights

  • Power Series
  • 6.5" Coaxial Speakers
  • 150 W Peak Power
  • 4 Ohms Impedance
  • Full Range

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CODEMOM5

$219.99

Reg. Price $239.99  Save $20.00
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Rockford Fosgate T1650 Power Series 6.5" 75W RMS (150W Peak Power Handling) 4 Ohms Full Range Coaxial Speakers (Pair)


We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • (2) 6.5" Power Series Full Range Coaxial Speakers
  • • (2) Grilles
  • • (8) 1-1/4" Allen head screws
  • • (1) 3mm Allen head bit
  • • (8) Speed clips
  • • Installation/Operation manual (English/ French/ Spanish/ German/ Italian)
  • Owner's Manual
Clean Power Sound That Hits Way Above Stock

The Rockford Fosgate T1650 Full Range Coaxial Speakers is built for people who want a real jump in clarity, punch, and overall sound quality without going full custom setup. The carbon fiber reinforced polypropylene cone keeps things rigid and consistent, giving you tighter bass response and less distortion even when the volume climbs. With VAST geometry increasing the effective cone area, you get stronger midrange presence and better overall output from a speaker that still fits in a factory style footprint.

Sharper Imaging, Smarter Engineering, Better Listening

These speakers are not just loud, they are intelligently designed for accuracy and detail. Klippel verified motor calibration fine tunes the magnetic structure, voice coil, and suspension behavior for cleaner output and higher efficiency. The angled 1 inch aluminum dome tweeter helps lock in better sound staging, reducing reflections and improving directional imaging so vocals and instruments feel more precise inside the cabin. Combined with FlexFit 2 mounting for easier alignment, OEM size compatibility considerations, and professional grade terminals that use quick slide adapters for secure integration, the T1650 makes upgrading your system straightforward while delivering noticeably better sound every time you drive.


SPECIFICATIONS


  • Diameter : 6.5 Inch
  • Sensitivity : 88 dB
  • Impedance : 4 Ohm
  • Frequency Response : 44-20000 Hz
  • Peak Power Handling : 150 Watts
  • Top Mount Depth : 2-9/16 Inches
  • Woofer Composition : Injection Molded Polypropylene
  • RMS Power Handling : 75 Watts

FEATURES


Features:

  • High-Performance Carbon Fiber Reinforced Cone Assembly: Constructed from injection-molded, carbon fiber-filled polypropylene to ensure uniform cone density, delivering improved rigidity, enhanced linear response, and reduced distortion for accurate bass reproduction.
  • Precision Motor Calibration via Klippel Technology: Engineered using Klippel verification systems to optimize magnetic structure alignment, voice coil positioning, and suspension behavior, resulting in higher output efficiency and minimized acoustic distortion.
  • Enhanced Radiating Efficiency with VAST Geometry: Incorporates Vertical Attach Surround Technique (VAST) to expand effective cone surface area without increasing frame dimensions, improving overall acoustic output and midrange presence.
  • Angled Aluminum Dome Tweeter Imaging System: Features a 1" treated aluminum dome tweeter mounted on an offset cantilever design with adjustable angling capability, reducing acoustic reflection interference and improving directional sound staging.
  • Flexible Fit Installation with FlexFit 2 Basket: Utilizes a slotted mounting frame design that allows fine adjustment during installation, improving alignment accuracy across a wide range of factory speaker openings.
  • Size Adaptation Consideration for OEM Compatibility: Designed to fit 6-1/2" classifications while requiring a larger cutout similar to 6-3/4" applications, ensuring proper fitment when verified through vehicle-specific compatibility tools.
  • Professional-Grade Electrical Terminal Interface: Equipped with oversized positive and negative terminals that require quick-slide adapters for proper integration with many factory harness systems, ensuring secure and reliable connectivity.

 

Specifications:

  • Nominal Impedance (Ohms): 4-Ohms
  • Speaker Type: 2-Way Coax
  • 75 Watts RMS
  • 150 Watts Max
  • Sensitivity (dB @ 1W/1M): 88
  • Grille/Trim Ring Included: Yes
  • Built-in tweeter crossover
  • High-Pass (HP): 12dB/octave Butterworth
  • Midrange Mounting Depth: 2.52" (64mm)
  • Mounting Hardware: Yes
  • Midrange Size (Nominal Diameter): 6.5"
  • Tweeter Size (Nominal Diameter): 1.0" (25.4mm)
  • Frequency Response (Hz): 44Hz - 20kHz
  • CEA-2031 Compliant: CEA-2031 Guidelines
  • UPC: 780687345310
  • Weight: 9
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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Write a review!
  • These speakers have so much power compared to the ones that I’ve replaced with before. Sound is way better and have some good bass which is important for me.

    Angelo
    2/29/2024

  • Clear 2-way sound from these speakers. Crisp as well. Fits in my Avalanche with no issues.

    Adam Y.
    4/18/2024

  • Seriously, these speakers are a game-changer for my Harley Street Glide. They've got more mid-range and a touch more bass than any others I've tried before. It's a major upgrade.

    Jack E.
    6/17/2024
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