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Critical MASS audiophile 6.5 inch complete Front-Stage Amplified System CM654a

(4599)

US $13,999.00

Condition:

New

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Shipping:

Free Standard Shipping. See detailsfor shipping

Located in: Ocala, Florida, United States

Delivery:

Estimated between Fri, Jun 14 and Thu, Jun 20 to 43230

Includes 10 business days handling time after receipt of cleared payment.

Returns:

Seller does not accept returns. See details- for more information about returns

Payments:

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eBay item number:322246182069

Last updated on Aug 12, 2023 22:12:30 PDTView all revisionsView all revisions

Item specifics

Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab

Model: CM654a

Country/Region of Manufacture: United States

Speaker Size: 6.5"

Size: 6.5" round

RMS Wattage: 400 WATTS PER CHANNEL

Type: Component Speaker System

RMS Power: 400 W

MPN: CM654a

Brand: CRITICAL MASS

UPC: Does not apply

Item description

See full item description

Seller assumes all responsibility for this listing.

eBay item number:322246182069

Last updated on Aug 12, 2023 22:12:30 PDTView all revisionsView all revisions

Shipping and handling

Item location:

Ocala, Florida, United States

Ships to:

Worldwide

Excludes:

Barbados, French Guiana, French Polynesia, Guadeloupe, Libya, Martinique, New Caledonia, Reunion, Russian Federation, Ukraine, Venezuela

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Shipping and handling	To	Service	Delivery*See Delivery notes
Free shipping	United States	Standard Shipping (UPS Ground)	Estimated between Fri, Jun 14 and Thu, Jun 20 to 43230
US $61.57	United States	Expedited Shipping (UPS 3 Day SelectSM)	Estimated between Fri, Jun 14 and Thu, Jun 20 to 43230

Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.

Handling time

Will ship within 10 business days of receiving cleared payment. The seller has specified an extended handling time for this item.

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Return policy

Return policy details
Seller does not accept returns

Refer to eBay Return policyopens in a new tab or window for more details. You are covered by the eBay Money Back Guaranteeopens in a new tab or window if you receive an item that is not as described in the listing.

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MT5600

MT5600

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4.4K items sold

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Joined Apr 2003

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Item was described properly, new, and got delivered much faster than expected.

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Product ratings and reviews

4.9

21 product ratings

19 users rated this 5 out of 5 stars
1 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Good sound quality

Good value

Easy to install

Most relevant reviews

See all 18 reviews

by suraraika9
Apr 16, 2022Top favorable review
10 star product
Forget the focal, jl, ds18. All are real scrap in front of these CRITICAL MASS 3 WAYS. What an amazing sound quality. True carbon Fibre cone. Sounds out of this world.
Verified purchase: YesCondition: NewSold by: metroholdingslimited
by wyclmitc-0
Apr 27, 2021Top critical review
It Sounds Great
I love the sound of this amplifier and it does not draw alot of power. The sub channel does not drop bass like i would like. i am using sub channel too power mid bass and am using my 2 corzus 3k amplifiers too power my 4x15s I am using 2 channels on 8 prv horns & the other 2 channels on 8 ds18 6.5s. The sub channel im using4 ds18 8s . it is a versatile great sounding addition and im happy i purchased and would definitely recommend .I love the sound of this amplifier and it does not draw alot of power. The sub channel does not drop bass like i would like. i am using sub channel too power mid bass and am using my 2 corzus 3k amplifiers too power my 4x15s I am using 2 channels on 8 prv horns & the other 2 channels on 8 ds18 6.5s. The sub channel im using4 ds18 8s . it is a versatile great sounding addition and im happy i purchased and would definitely recommend .
Verified purchase: YesCondition: New
by mt5600
Mar 22, 2020
true Audiophile 1 ohm amplifier. Best 5ch amplifier for automotive use in my over 30yrs in car audio
Extremely powerful 5 channel Amplifier. build quality is second to none. true Audiophile 1 ohm stable amplifier. Using it with 5 x 4 ohm 12" subs and 4 x CM 2ohm 6.5" component sets. sound is amazing and output is outstanding. Best 5ch amplifier for automotive use in my over 30yrs in car audio. NOTE: This amp requires a 300 amp fuse 18" from amp, This amp is a true audiophile class amplifier. you must use a separate ground directly to a battery not to the chassis as the ultra high speeds requires instant high current power in order to perform at peak performance. This type of power supply is extremely expensive do to its quality and rarity. Failure to use a direct ground to battery will result in loss of performanceExtremely powerful 5 channel Amplifier. build quality is second to none. true Audiophile 1 ohm stable amplifier. Using it with 5 x 4 ohm 12" subs and 4 x CM 2ohm 6.5" component sets. sound is amazing and output is outstanding. Best 5ch amplifier for automotive use in my over 30yrs in car audio. NOTE: This amp requires a 300 amp fuse 18" from amp, This amp is a true audiophile class amplifier. you must use a separate ground directly to a battery not to the chassis as the ultra high speeds requires instant high current power in order to perform at peak performance. This type of power supply is extremely expensive do to its quality and rarity. Failure to use a direct ground to battery will result in loss of performance
Condition: Pre-OwnedSold by: jjon8342-8v7gtmkknv
by ofla5999
Mar 25, 2022
Review of Critical Mass Speaker System
I just put one Critical Mass 12 inch sub in the trunk, one pair of 6x9's Critical Mass speakers in the rear and one pair of 4 inch Critical Mass speakers in the front doors of my 1989 Cadillac Eldorado. They are all run by one Critical Mass Amp and I have an Alpine head unit. My car sounds amazing. I can play any genre of music and they all sound perfect. Great bass, mid bass and highs. I love the sound. I drive around the Bay Area of California bumping. Everyone knows my car in the neighborhood. You can hear me coming blocks away. The sound is killer, I can not recommend them enough. Great sales team too, Brian is first class. I would say they have a customer in me for life. For work, I DJ at Music Festivals and Night Clubs all over San Francisco and the Bay Area. I hear great sound ... I just put one Critical Mass 12 inch sub in the trunk, one pair of 6x9's Critical Mass speakers in the rear and one pair of 4 inch Critical Mass speakers in the front doors of my 1989 Cadillac Eldorado. They are all run by one Critical Mass Amp and I have an Alpine head unit. My car sounds amazing. I can play any genre of music and they all sound perfect. Great bass, mid bass and highs. I love the sound. I drive around the Bay Area of California bumping. Everyone knows my car in the neighborhood. You can hear me coming blocks away. The sound is killer, I can not recommend them enough. Great sales team too, Brian is first class. I would say they have a customer in me for life. For work, I DJ at Music Festivals and Night Clubs all over San Francisco and the Bay Area. I hear great sound systems all the time and my standard is very high. The last decade or so I have been very very disappointed in all the car stereo speakers i heard and used. I am always looking to make music sound more realistic. That was until I got this Critical Mass System. This system does it all, I play all kinds of genres in the car and it can handle them all at full volume. I love these speakers. I will soon convert my 1993 two door Blazer to all Critical Mass speakers and amps by the end of the year and that truck already pounds. I just need to hear music the right way and trust me Critical Mass is the way to go. I never heard of Critical Mass until I got them in the car. I was nervous as I waited for them to come. The 12 inch is so light I was sure I got ripped off but once I heard them I could not stop smiling. Go for it, you won't regret it I promise. I tell all my friends to try Critical Mass Speakers now. I can't wait to get my truck done in a few months. Once I do I will post on how that system came out too.
Condition: NewSold by: metroholdingslimited
by best_discount_sales
May 06, 2020
Critical Mass is a Top of the Line Company!
The products Critical Mass makes are truly high quality products, that stand above the competition! Everything they make has the best parts, ensuring that whoever buys them will get what they pay for, and the items will last for a long time! There are companies that sell stereo components for less, however, when it comes to quality parts that are assembled by hand, no one comes close to Critical Mass! Spend less over time by buying right the first time! I have purchased a few items so far and will continue to do so whenever I need stereo components. Thank you for making quality items!The products Critical Mass makes are truly high quality products, that stand above the competition! Everything they make has the best parts, ensuring that whoever buys them will get what they pay for, and the items will last for a long time! There are companies that sell stereo components for less, however, when it comes to quality parts that are assembled by hand, no one comes close to Critical Mass! Spend less over time by buying right the first time! I have purchased a few items so far and will continue to do so whenever I need stereo components. Thank you for making quality items!
Condition: NewSold by: metroholdingslimited

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