MESO-6-5 // 400 Watts RMS 6.5 Inch Car Subwoofer

$109.99 Regular price $149.99 Sale price

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$109.99
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Estimated to Start Shipping 3/15/2022

The coveted Meso-6.5-D2 6.5 Inch Car Subwoofer provides a conservatively rated 400 Watts RMS of sub-bass destruction. Can you handle the feeling of the Mesosphere in your car? The newest Meso-6.5 version was designed using competition mega foam surround, vastly improving the Xmax and excursion all while maintaining the responsiveness.

The subwoofer features a 2 inch - 4 layer copper-clad aluminum voice coil, 90 oz double stacked Y35 grade ferrite magnet, 21 mm chrome top plate, die-cast aluminum basket, competition mega foam surround, dual round weaved copper tinsel leads, and a Nomex blend spider pack. Boasting a conservative rating of 400 Watts RMS, this 6.5-inch subwoofer was engineered to savor the sonic euphoria that can only be achieved with a Meso Subwoofer.

Looking for a dropkick through a concrete wall? You have come to the Mesosphere; bang the lows or annoy the s*#% out of the neighbors, the CT Sounds Meso 6.5 Inch Subwoofer delivers the primordial bass that you don’t just hear, you feel.

Quick Facts:
RMS Power: 400 Watts
MAX Power: 800 Watts
Voice Coil Configuration: Dual 2 Ohm
Push Terminal Size: 12 Gauge
  • 6.5 Inch Dual 2 Ohm Coil Configuration
  • RMS Power: 400 Watts
  • MAX Power: 800 Watts
  • 2 Inch - 4 Layer High-Temperature CCAW Voice Coil
  • Y35 Graded Double Stacked Ferrite Magnet
  • Competition Mega Foam Surround
  • Composite Paper with 5% Carbon Fiber Reinforcement
  • Signature Chrome Plated Low Carbon Iron Bottom Plate
  • Advanced Air Cooling System
  • Dual Round Weaved Copper Tinsel Leads
  • 12 Gauge Push Terminals
  • Fs: 56.30 Hz
  • Qms: 6.22
  • Qes: 0.78
  • Qts: 0.69
  • Vas: 1.41 L
  • Cms: 0.06 mm/N
  • Mms: 75.60 gr
  • Sd: 133 cm²
  • Re: 1.02
  • Le: 0.42
  • BI: 6.92 n/a
  • Sensitivity: 83.20 dB
  • Xmax: 8mm (one-way)
Subwoofer Measurements:
Cutout diameter 5.91"
Overall diameter 7.20"
Mounting depth 5.08"
Box Specifications:
Port Area 12 in2
Displacement 0.05 ft3
Flat Response Curve (SQ):
Sealed 0.2 ft3
Ported 0.13 ft3
Tuning Frequency 50 Hz
Boomer Response Curve (SPL):
Sealed  -
Ported 0.25 ft3
Tuning Frequency 42 Hz

*Flat response curve (SQ) is geared towards people looking for responsiveness. This style box is loud on all frequencies, generates little impedance loss, and can utilize an amplifier rated at the same RMS as the subwoofer.

*Boomer response curve (SPL) is geared towards people looking for maximum loudness. This style box will be louder than the flat response curve at some frequencies, has a high impedance rise, and can utilize an amplifier rated at a slightly higher RMS than the subwoofer.

*Enclosure recommendations do not account for subwoofer, bracing, and port displacement.

Subwoofer Quantity     
Voice Coil Impedance  

The coveted Meso-6.5-D4 6.5 Inch Car Subwoofer provides a conservatively rated 400 Watts RMS of sub-bass destruction. Can you handle the feeling of the Mesosphere in your car? The newest Meso-6.5 version was designed using competition mega foam surround, vastly improving the Xmax and excursion all while maintaining the responsiveness.

The subwoofer features a 2 inch - 4 layer copper-clad aluminum voice coil, 90 oz double stacked Y35 grade ferrite magnet, die-cast aluminum basket, competition mega foam surround, dual round weaved copper tinsel leads, and a Nomex blend spider pack. Boasting a conservative rating of 400 Watts RMS, this 6.5-inch subwoofer was engineered to savor the sonic euphoria that can only be achieved with a Meso Subwoofer.

Looking for a dropkick through a concrete wall? You have come to the Mesosphere; bang the lows or annoy the s*#% out of the neighbors, the CT Sounds Meso 6.5 Inch Subwoofer delivers the primordial bass that you don’t just hear, you feel.

Quick Facts:
RMS Power: 400 Watts
MAX Power: 800 Watts
Voice Coil Configuration: Dual 4 Ohm
Push Terminal Size: 12 Gauge
  • 6.5 Inch Dual 4 Ohm Coil Configuration
  • RMS Power: 400 Watts
  • MAX Power: 800 Watts
  • 2 Inch - 4 Layer High-Temperature CCAW Voice Coil
  • Y35 Graded Double Stacked Ferrite Magnet
  • Competition Mega Foam Surround
  • Composite Paper with 5% Carbon Fiber Reinforcement
  • Signature Chrome Plated Low Carbon Iron Bottom Plate
  • Advanced Air Cooling System
  • Dual Round Weaved Copper Tinsel Leads
  • 12 Gauge Push Terminals
  • Fs: 58.90 Hz
  • Qms: 6.45
  • Qes: 0.69
  • Qts: 0.59
  • Vas: 1.58 L
  • Cms: 0.06 mm/N
  • Mms: 77.60 gr
  • Sd: 133 cm²
  • Re: 1.53
  • Le: 0.54
  • BI: 19.20 n/a
  • Sensitivity: 83.80 dB
  • Xmax: 8mm (one-way)
Subwoofer Measurements:
Cutout diameter 5.91"
Overall diameter 7.20"
Mounting depth 5.08"
Box Specifications:
Port Area 12 in2
Displacement 0.05 ft3
Flat Response Curve (SQ):
Sealed 0.2 ft3
Ported 0.13 ft3
Tuning Frequency 50 Hz
Boomer Response Curve (SPL):
Sealed  -
Ported 0.25 ft3
Tuning Frequency 42 Hz

*Flat response curve (SQ) is geared towards people looking for responsiveness. This style box is loud on all frequencies, generates little impedance loss, and can utilize an amplifier rated at the same RMS as the subwoofer.

*Boomer response curve (SPL) is geared towards people looking for maximum loudness. This style box will be louder than the flat response curve at some frequencies, has a high impedance rise, and can utilize an amplifier rated at a slightly higher RMS than the subwoofer.

*Enclosure recommendations do not account for subwoofer, bracing, and port displacement.

Subwoofer Quantity     
Voice Coil Impedance  

Customer Reviews

Based on 43 reviews
95%
(41)
5%
(2)
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0%
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Z
Zebulon Potts
Crazy sound from such a small subwoofer!

I have two of these in a 0.7 cube box tuned to 43 Hz in a single cab truck. Powered by an Audiopipe APCL15001d at 2 ohms. Maybe getting 700-800 watts after box rise. They are loud, clear, and shake everything in the truck. I came from Toro Audio 6.5s and these are a SERIOUS upgrade. They are absolutely nutty for a 6.5" subwoofer!

L
Lawrence Grimes
Nice little subwoofer

This subwoofer is nice hits hard very impressive

J
James Young
small but powerful punch

I love these 6.5 subs by CT because they thought about areas that you can add a good punch where it's missing. I'm glad CT engineering enthusiasts is helping audio listeners enjoy more sound of music to the soul. Their pricing is GREAT! their product performance truly delivers. For that, I am upgrading all my cars audio system. CT Sounds, all the way baby!! Can't wait to see "CT Touch Screen" stereo replacement guys?! Hit me up, I got great ideas for you

D
Daniel Kratz
Best 6.5 sub on the market

I have previously owned skar’s 6.5 inch subs and these blow them out the water, they are more expensive but it’s worth every penny. They sound good and they seem to take power very well.

C
Chris DeWig
Meso 6.5

I just got 1 and built a 4th order for it. Truly impressive for the size. And all I can think is, if this is the little sub, what does the big one do!?!? In fact I had a preloaded dual mini mojo setup rated at 1400 rms watts and this 1 meso 6.5 sounds better. That mojo setup was $500 and this lil guy was around $100. Also while we're comparing brands and speakers I had a kicker 6.75 subwoofer and for the same price as this meso 6.5 and it's a night and day difference. That kicker is a door stop now.