Tropo 6.5 Inch Shallow Coax Speaker Set

$39.99 Regular price $49.99 Sale price

You Save 20% ($10.00)


If you were looking for some Ultra Shallow car audio 6.5 inch door speakers; make sure you have a great look at those CT Sounds Tropo 6.5 Inch Ultra Shallow Car Audio Coaxial Speakers (Pair). For those looking forward to having some quality 6.5" ultra shallow door speakers without hampering window glass rolling down-up; this is the speakers set for you are looking for! Each speaker requires a mounting depth of only 46mm / 1.8".

Whats in the box:

  • 2 x Tropo 6.5" Ultra Shallow Car Audio Coaxial Speakers


  1. Each speaker has PP (Polypropylene) cone with NBR (Nitrile Butadiene Rubber) surround
  2. Yellow color PC spider (white Zinc coated) with 4mm front plate
  3. Voice coil of 1" / 26mm (dia) at each speaker
  4. Y30 ferrite magnet at each speaker
  5. Each speaker has 13mm silk-dome tweeter
  6. Small crossover circuitry attached with speaker basket
  7. Quality Copper Clad Aluminium Wire (CCAW) used for tweeters connectivity
  8. Steel plate type terminals for speaker connectivity, big one for Positive (+ve) & small one for Negative (-ve)
  9. Each speaker has black stamp steel basket with black powder paint on them

Technical Specifications:

    1. Speaker size: 6.5"
    2. Speaker type: Coaxial (Ultra Shallow)
    3. Impedance per speaker (woofer+tweeter): 4-Ohm
    4. Power per speaker: 40W (RMS) | 80W (MAX)
    5. Total system power: 80W (RMS) | 160W (MAX)


        1. Voice coil (dia): 1"
        2. Rated impedance: 4Ω (Ohms)
        3. Sweep voltage: 11 V
        4. Output SPL (@1w/1m): 88 dB
        5. X-over point: 3.5 kHz
        6. Frequency response (@SPL -10dB): 30 Hz ~ 20 kHz
        7. Magnet weight: 21 Oz
        8. Magnet type: Y30 ferrite


        1. Rated impedance: 4Ω (Ohms)
        2. Sweep voltage: 1.8 V
        3. Tweeter size (dia): 13 mm
        4. Tweeter type: Silk-dome
        5. Magnet type: N38H


          1. Crossover circuit: 3.3μF capacitor / 50V

          Mounting / Installation Parameters:

            1. Cutout diameter: 142.2mm / 5.6"
            2. Mounting depth: 45.7mm / 1.8"

            Customer Reviews

            Based on 3 reviews
            Christopher Miller
            Good Speakers

            I put these Tropo 6.5 shallow mount speakers in the roll bar of my Jeep JK Wrangler. I used these due to the lack of airspace hoping the extra magnet room would help. They fit perfect with no adapters. Sound is pretty good. Better than the Kickers I took out (one blown) and price was excellent. I will buy more if needed.

            Chris Whitworth
            Very nice speakers

            Sound excellent major improvement over stock, would sound much better and louder if they were actually amplified. One of the best speakers I have heard for normal people for the price. Only reason 4 stars is cause they were actually quite a bit bigger then the stock speakers the basket specifically had to do minor modifications to the speaker hole to make them fit correctly

            James Tipper
            Excellent replacements

            Bought a set of these to replace some old alpine for my honda. I was very satisfied with these thin guys. Just running them off the head unit they sound real good and clean to a degree but that could be the HD.