Car Audio Amplifiers

Car Audio Amplifier 3200W 4 Channels Code: CTC-M668

Key features:

  • 4 channels
  • Maximum power: 3200W
  • Weight: 2.65KG
  • Sensitivity: 90db
  • Dimensions: 34.5 x 23.6 x 5.6cm
See full description

Description

Description

The CTC-M668 3200 amplifier allows for the increase of power to the car's speakers. It is a device that amplifies the electrical signal it receives from the car's audio system and transmits it to the speakers for playback. It is a four-channel amplifier, which means it can power up to four speakers.

Manufacturer

OEM
See full description

Specifications

Specifications

Product Number
CTC-M668
Number of Channels
4 Channels
Output Power (4 Ohm)
3200 watt / channel
Amplifier class
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (45)

Reviews

  1. 26
  2. 7
  3. 6
  4. 2 stars
    0
  5. 6
Review this product
  • Large number of inputs/outputs
  • Sound quality
  • Value for money
  • Volume
  • Bass quality
  • Construction quality

Reviews by our members

  • dionysioud1
    1
    2 out of 2 members found this review helpful

    Verified purchase

    I have bought two. I kept the first one for 1.5 years and although it turned on, I had no sound at all. I bought a second one, it lasted 5 months and did the same thing. A friend of mine also bought one and the same thing happened to him. Truly the worst

    Translated from Greek ·
    Did you find this review helpful?
  • Aggelos kallis
    3
    1 out of 1 members found this review helpful

    Verified purchase

    Good for 2 speakers, for 4 I don't think so, let's say four 8-inch ones, it might not handle them, it will shut down. For a sub, a single 12-inch 250watt it handles perfectly, but the 500w trf barely.

    Translated from Greek ·
    • Large number of inputs/outputs
    • Value for money
    • Sound quality
    • Construction quality
    • Volume
    • Bass quality
    Did you find this review helpful?
  • νικολος
    5
    3 out of 3 members found this review helpful

    Verified purchase

    Very good for now. It sounds just as good as the previous one I had that broke, and it cost four times the price. However, I want to see what temperatures it reaches in the summer, so I will update again.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • tsira119
    5
    1 out of 2 members found this review helpful

    Verified purchase

    I've had it for a month for the €55 it cost me including shipping, it's just fine; as a friend here writes, it's not for competitions but it's very decent.

    Translated from Greek ·
    Did you find this review helpful?
  • Alex_Zoupani3202
    3
    3 out of 5 members found this review helpful

    Verified purchase

    After enduring 2 days it was good

    Translated from Greek ·
    • Value for money
    • Sound quality
    • Volume
    • Construction quality
    • Small number of inputs/outputs
    • Bass quality
    Did you find this review helpful?
  • georgegtir
    4
    3 out of 3 members found this review helpful

    Verified purchase

    Decent for its price. Not for competitions, but it does its job and more! Connected to it are four midrange speakers and with the appropriate settings, it produces nice and clear sound. The downside is that it heats up relatively quickly.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • manoliskoutsou79
    5
    2 out of 4 members found this review helpful

    Get IT WITH YOUR EYES CLOSED. I HAVE HAD IT SINCE THE SUMMER AND I LIKE IT AS AN AMPLIFIER, AND I DIDN'T EXPECT IT....!! Pioneer deh-80prs source for those who know about sound, front JBL component speakers, rear JBL speakers and 12' Pioneer 500rms sub... IT PLAYS NOT JUST FINE BUT GREAT, DESPITE WHAT MANY SAY ABOUT IT BEING CHINESE... AFTER ALL, EVEN IF YOU BUY A BRAND NAME, IT'S MADE IN CHINA...!!

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Kwstas2000
    5
    3 out of 4 members found this review helpful

    Verified purchase

    I have it for 2 years, it's the best thing I've ever heard from 2 speakers, it hasn't made any noise, I highly recommend it.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Nikoleta_Mayropoulou9156
    3
    7 out of 10 members found this review helpful

    Source pioneer mvh s42bt 2 speakers 6.5 pioneer 70rms each and one Subwoofer Pioneer 300watt and as soon as it plays for about 10 minutes at 40 it turns off while it reaches 62...

    Translated from Greek ·
    • Volume
    • Large number of inputs/outputs
    • Sound quality
    • Construction quality
    • Value for money
    • Bass quality
    Did you find this review helpful?
  • Konstantinos_G6574
    4
    4 out of 4 members found this review helpful

    Verified purchase

    Quite a good amplifier for its price, I didn't expect it to have such powerful sound. I have paired it with 4 speakers and 2 horns, and they sound amazing. I would buy it again without hesitation

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • Kriton_Petrakis
    5
    4 out of 4 members found this review helpful

    Owner of 2 amplifiers of this brand.
    One thing I will say, get it with closed eyes.
    Clean sound.
    Rich bass.
    Plenty of settings.
    Even a 4-channel one

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • elisavet.ilias
    1
    5 out of 9 members found this review helpful

    I went and bought it from a Chinese store.
    I only use it for a 350-watt subwoofer and it doesn't even last a quarter and it shuts off... It heats up immediately and simply for its price, there are definitely better options

    Translated from Greek ·
    • Large number of inputs/outputs
    • Bass quality
    • Sound quality
    • Volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • Michalis_CHaris
    4
    3 out of 3 members found this review helpful

    Verified purchase

    I have it for about a month.. it's fine.. for the money it has, it's very good.. it's not for competitions but it does its job.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • Nikos_Milias
    3
    7 out of 8 members found this review helpful

    Verified purchase

    Guys, the amplifier lasted a month without me pushing it or working it at full volume. It was installed for a 170w rms woofer. Maybe I got a defective product, but it doesn't seem very durable to me. If I would buy it again... a little difficult because I don't know what will happen next

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Construction quality
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • thanasis.kodoxristos
    5
    5 out of 7 members found this review helpful

    I have had it for two years now and it has not given me any problems. I have it connected to 2 Beyma 8 speakers and a Hertz 15 subwoofer, with a Pioneer source that goes up to 70, but I play it at 35 and it can be heard at least 2 blocks away

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Panagiotis_Meidanis
    5
    5 out of 5 members found this review helpful

    If you are looking for something economical, put something more and get something else. I had Felix and it was better.

    Translated from Greek ·
    • Sound quality
    • Large number of inputs/outputs
    • Bass quality
    • Volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • panagiotis_kotsainas
    4
    2 out of 3 members found this review helpful

    I have it for a month....no complaints so far but the sound quality of the subwoofer is not comparable to an old pioneer that I had

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Value for money
    • Bass quality
    Did you find this review helpful?
  • kosy_kon
    5
    2 out of 5 members found this review helpful

    I have had it for about a year (13 months) and I have not encountered any problems. I have paired it with two front-split 6.5'' speakers, two oval rear 3-way speakers, and a 12'' subwoofer, all from Hertz. Together, they are approximately 750W RMS. Powerful and clear sound in the highs, mids, and lows. My source is Akai and the volume goes up to 36, but I have it set at 30 because it is very loud (and it does not lose any clarity in any frequency, everything is crystal clear)

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Excellent quality ️️️️️

    Translated from Greek ·
    Did you find this review helpful?
  • Good evening, waste of money. Useless product

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    Verified purchase

    I have eight speakers and four horns, and it handles them all

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    6 out of 7 members found this review helpful

    I have had it for 6 years, guys, you will respect it

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 1
    0 out of 9 members found this review helpful

    Verified purchase

    If you have money money to throw away, get it

    Translated from Greek ·
    • Large number of inputs/outputs
    Did you find this review helpful?
  • 4
    3 out of 3 members found this review helpful

    Verified purchase

    For its price, it is very good and if installed properly, it doesn't have any issues

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Value for money
    • Construction quality
    • Bass quality
    Did you find this review helpful?
  • 1
    3 out of 14 members found this review helpful

    Not even 300 watts and besides that, it throws sparks

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Small number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    3 out of 4 members found this review helpful

    Hello, the money is good but not amazing things

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    3 out of 4 members found this review helpful

    Verified purchase

    In 2 days I had it in the car.. The sound just as I wanted it. Thank you very much.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Verified purchase

    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Value for money
    • Bass quality
  • I have bought two. I kept the first one for 1.5 years and although it turned on, I had no sound at all. I bought a second one, it lasted 5 months and did the same thing. A friend of mine also bought one and the same thing happened to him. Truly the worst

    Translated from Greek ·
    2
  • Good for 2 speakers, for 4 I don't think so, let's say four 8-inch ones, it might not handle them, it will shut down. For a sub, a single 12-inch 250watt it handles perfectly, but the 500w trf barely.

    Translated from Greek ·
    1
  • Very good for now. It sounds just as good as the previous one I had that broke, and it cost four times the price. However, I want to see what temperatures it reaches in the summer, so I will update again.

    Translated from Greek ·
    3
  • I've had it for a month for the €55 it cost me including shipping, it's just fine; as a friend here writes, it's not for competitions but it's very decent.

    Translated from Greek ·
    1
  • After enduring 2 days it was good

    Translated from Greek ·
    3
  • See all

Description & Specifications

The CTC-M668 3200 amplifier allows for the increase of power to the car's speakers. It is a device that amplifies the electrical signal it receives from the car's audio system and transmits it to the speakers for playback. It is a four-channel amplifier, which means it can power up to four speakers.

Manufacturer

OEM
Product Number
CTC-M668
Number of Channels
4 Channels
Output Power (4 Ohm)
3200 watt / channel
Amplifier class
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (45)

  1. 26
  2. 7
  3. 6
  4. 2 stars
    0
  5. 6
Review this product
  • Large number of inputs/outputs
  • Sound quality
  • Value for money
  • Volume
  • Bass quality
  • Construction quality

Reviews by our members

  • dionysioud1
    1
    2 out of 2 members found this review helpful

    Verified purchase

    I have bought two. I kept the first one for 1.5 years and although it turned on, I had no sound at all. I bought a second one, it lasted 5 months and did the same thing. A friend of mine also bought one and the same thing happened to him. Truly the worst

    Translated from Greek ·
    Did you find this review helpful?
  • Aggelos kallis
    3
    1 out of 1 members found this review helpful

    Verified purchase

    Good for 2 speakers, for 4 I don't think so, let's say four 8-inch ones, it might not handle them, it will shut down. For a sub, a single 12-inch 250watt it handles perfectly, but the 500w trf barely.

    Translated from Greek ·
    • Large number of inputs/outputs
    • Value for money
    • Sound quality
    • Construction quality
    • Volume
    • Bass quality
    Did you find this review helpful?
  • νικολος
    5
    3 out of 3 members found this review helpful

    Verified purchase

    Very good for now. It sounds just as good as the previous one I had that broke, and it cost four times the price. However, I want to see what temperatures it reaches in the summer, so I will update again.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • tsira119
    5
    1 out of 2 members found this review helpful

    Verified purchase

    I've had it for a month for the €55 it cost me including shipping, it's just fine; as a friend here writes, it's not for competitions but it's very decent.

    Translated from Greek ·
    Did you find this review helpful?
  • Alex_Zoupani3202
    3
    3 out of 5 members found this review helpful

    Verified purchase

    After enduring 2 days it was good

    Translated from Greek ·
    • Value for money
    • Sound quality
    • Volume
    • Construction quality
    • Small number of inputs/outputs
    • Bass quality
    Did you find this review helpful?
  • georgegtir
    4
    3 out of 3 members found this review helpful

    Verified purchase

    Decent for its price. Not for competitions, but it does its job and more! Connected to it are four midrange speakers and with the appropriate settings, it produces nice and clear sound. The downside is that it heats up relatively quickly.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • manoliskoutsou79
    5
    2 out of 4 members found this review helpful

    Get IT WITH YOUR EYES CLOSED. I HAVE HAD IT SINCE THE SUMMER AND I LIKE IT AS AN AMPLIFIER, AND I DIDN'T EXPECT IT....!! Pioneer deh-80prs source for those who know about sound, front JBL component speakers, rear JBL speakers and 12' Pioneer 500rms sub... IT PLAYS NOT JUST FINE BUT GREAT, DESPITE WHAT MANY SAY ABOUT IT BEING CHINESE... AFTER ALL, EVEN IF YOU BUY A BRAND NAME, IT'S MADE IN CHINA...!!

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Kwstas2000
    5
    3 out of 4 members found this review helpful

    Verified purchase

    I have it for 2 years, it's the best thing I've ever heard from 2 speakers, it hasn't made any noise, I highly recommend it.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Nikoleta_Mayropoulou9156
    3
    7 out of 10 members found this review helpful

    Source pioneer mvh s42bt 2 speakers 6.5 pioneer 70rms each and one Subwoofer Pioneer 300watt and as soon as it plays for about 10 minutes at 40 it turns off while it reaches 62...

    Translated from Greek ·
    • Volume
    • Large number of inputs/outputs
    • Sound quality
    • Construction quality
    • Value for money
    • Bass quality
    Did you find this review helpful?
  • Konstantinos_G6574
    4
    4 out of 4 members found this review helpful

    Verified purchase

    Quite a good amplifier for its price, I didn't expect it to have such powerful sound. I have paired it with 4 speakers and 2 horns, and they sound amazing. I would buy it again without hesitation

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • Kriton_Petrakis
    5
    4 out of 4 members found this review helpful

    Owner of 2 amplifiers of this brand.
    One thing I will say, get it with closed eyes.
    Clean sound.
    Rich bass.
    Plenty of settings.
    Even a 4-channel one

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • elisavet.ilias
    1
    5 out of 9 members found this review helpful

    I went and bought it from a Chinese store.
    I only use it for a 350-watt subwoofer and it doesn't even last a quarter and it shuts off... It heats up immediately and simply for its price, there are definitely better options

    Translated from Greek ·
    • Large number of inputs/outputs
    • Bass quality
    • Sound quality
    • Volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • Michalis_CHaris
    4
    3 out of 3 members found this review helpful

    Verified purchase

    I have it for about a month.. it's fine.. for the money it has, it's very good.. it's not for competitions but it does its job.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Construction quality
    Did you find this review helpful?
  • Nikos_Milias
    3
    7 out of 8 members found this review helpful

    Verified purchase

    Guys, the amplifier lasted a month without me pushing it or working it at full volume. It was installed for a 170w rms woofer. Maybe I got a defective product, but it doesn't seem very durable to me. If I would buy it again... a little difficult because I don't know what will happen next

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Construction quality
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • thanasis.kodoxristos
    5
    5 out of 7 members found this review helpful

    I have had it for two years now and it has not given me any problems. I have it connected to 2 Beyma 8 speakers and a Hertz 15 subwoofer, with a Pioneer source that goes up to 70, but I play it at 35 and it can be heard at least 2 blocks away

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Panagiotis_Meidanis
    5
    5 out of 5 members found this review helpful

    If you are looking for something economical, put something more and get something else. I had Felix and it was better.

    Translated from Greek ·
    • Sound quality
    • Large number of inputs/outputs
    • Bass quality
    • Volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • panagiotis_kotsainas
    4
    2 out of 3 members found this review helpful

    I have it for a month....no complaints so far but the sound quality of the subwoofer is not comparable to an old pioneer that I had

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Value for money
    • Bass quality
    Did you find this review helpful?
  • kosy_kon
    5
    2 out of 5 members found this review helpful

    I have had it for about a year (13 months) and I have not encountered any problems. I have paired it with two front-split 6.5'' speakers, two oval rear 3-way speakers, and a 12'' subwoofer, all from Hertz. Together, they are approximately 750W RMS. Powerful and clear sound in the highs, mids, and lows. My source is Akai and the volume goes up to 36, but I have it set at 30 because it is very loud (and it does not lose any clarity in any frequency, everything is crystal clear)

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Excellent quality ️️️️️

    Translated from Greek ·
    Did you find this review helpful?
  • Good evening, waste of money. Useless product

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    Verified purchase

    I have eight speakers and four horns, and it handles them all

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    6 out of 7 members found this review helpful

    I have had it for 6 years, guys, you will respect it

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 1
    0 out of 9 members found this review helpful

    Verified purchase

    If you have money money to throw away, get it

    Translated from Greek ·
    • Large number of inputs/outputs
    Did you find this review helpful?
  • 4
    3 out of 3 members found this review helpful

    Verified purchase

    For its price, it is very good and if installed properly, it doesn't have any issues

    Translated from Greek ·
    • Sound quality
    • Volume
    • Large number of inputs/outputs
    • Value for money
    • Construction quality
    • Bass quality
    Did you find this review helpful?
  • 1
    3 out of 14 members found this review helpful

    Not even 300 watts and besides that, it throws sparks

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Small number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    3 out of 4 members found this review helpful

    Hello, the money is good but not amazing things

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    3 out of 4 members found this review helpful

    Verified purchase

    In 2 days I had it in the car.. The sound just as I wanted it. Thank you very much.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Verified purchase

    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Value for money
    • Bass quality
  • I have bought two. I kept the first one for 1.5 years and although it turned on, I had no sound at all. I bought a second one, it lasted 5 months and did the same thing. A friend of mine also bought one and the same thing happened to him. Truly the worst

    Translated from Greek ·
    2
  • Good for 2 speakers, for 4 I don't think so, let's say four 8-inch ones, it might not handle them, it will shut down. For a sub, a single 12-inch 250watt it handles perfectly, but the 500w trf barely.

    Translated from Greek ·
    1
  • Very good for now. It sounds just as good as the previous one I had that broke, and it cost four times the price. However, I want to see what temperatures it reaches in the summer, so I will update again.

    Translated from Greek ·
    3
  • I've had it for a month for the €55 it cost me including shipping, it's just fine; as a friend here writes, it's not for competitions but it's very decent.

    Translated from Greek ·
    1
  • After enduring 2 days it was good

    Translated from Greek ·
    3
  • See all
45,00 €
14,00 €   shipping cost