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SounDigital Car Audio Amplifier SD400.4 EVO X 4 Channels (A Class)
Car Audio Amplifiers

SounDigital Car Audio Amplifier SD400.4 EVO X 4 Channels (A Class) Code: 10127

Key features:

  • Operating voltage: 8V - 16V
  • Four channels
  • Frequency range: 5Hz - 22kHz
  • Fuse type: 20A
  • Dimensions: 12.3 x 11.3 x 5cm
See Description & Specifications
238 98 €
Delivery by Fri, 13 Nov
14,00 €   shipping cost
Sent from Greece
From Tenku 4.0 (45)
4.0 (45 reviews)
Greece
1 piece
See Car Audio & Screens on the page of Tenku

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Reviews (1)

Reviews

4.0
1
4.0
Review this product
  1. 5 stars
    0
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • nikos_gavalakis44
    4
    1 out of 1 members found this review helpful
    nikos_gavalakis44

    Verified purchase

    4 stars because it makes a little noise when I turn it on, even without receiving a signal from any device, which didn't happen with my previous amplifier. However, I don't think it affects the sound quality when playing music. Everything else is positive! It has a lot of power in an impressive small package. Gain control and filters. Indicator light when it's on. The power sockets have a slightly large diameter for 8awg (I recommend using terminals on the cables for greater safety). I am satisfied!

    Translated from Greek ·
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Sound quality
    Did you find this review helpful?
  • nikos_gavalakis44
    4
    nikos_gavalakis44

    4 stars because it makes a little noise when I turn it on, even without receiving a signal from any device, which didn't happen with my previous amplifier. However, I don't think it affects the sound quality when playing music. Everything else is positive! It has a lot of power in an impressive small package. Gain control and filters. Indicator light when it's on. The power sockets have a slightly large diameter for 8awg (I recommend using terminals on the cables for greater safety). I am satisfied!

    Translated from Greek ·
    1
  • See all
Product report

Description & Specifications

The SounDigital SD400.4 EVO X car amplifier uses the RTGP thermal coupling system, which contributes to its thermal performance and operating stability. Its output is 66 W RMS per channel at 4 Ω and 100 W RMS per channel at 2 Ω.

  • Channels: 4
  • Amplifier class: A
  • Output power at 4 Ω: 66 W RMS per channel at 12.6 V
  • Output power at 2 Ω: 100 W RMS per channel at 12.6 V
  • Bridged power at 4 Ω: 2 × 200 W RMS at 12.6 V
  • Operating voltage: 8–16 V
  • Current consumption during music playback: 19 A
  • Maximum current consumption: 39 A
  • Recommended fuse for music playback: 20 A
  • Overall efficiency: 82%
  • Damping factor: 200
  • Frequency response (-3 dB): 5 Hz–22 kHz
  • High-pass filter (HPF): 45–850 Hz
  • Low-pass filter (LPF): 45–850 Hz
  • THD + N (at 10% of rated power): 0.1%
  • Dimensions: 12.3 × 11.3 × 5 cm

Manufacturer

Manufacturer Details

Warnings & Safety Information
Product Number
10127
Number of Channels
4 Channels

Number of Channels

4 Channels
The 4-channel amplifiers are intended for 4-speaker systems.
Output Power (4 Ohm)
66 watt / channel
Output Power (2 Ohm)
100 watt / channel
Amplifier class
A

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 (1)

4.0
1
4.0
Review this product
  1. 5 stars
    0
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • nikos_gavalakis44
    4
    1 out of 1 members found this review helpful
    nikos_gavalakis44

    Verified purchase

    4 stars because it makes a little noise when I turn it on, even without receiving a signal from any device, which didn't happen with my previous amplifier. However, I don't think it affects the sound quality when playing music. Everything else is positive! It has a lot of power in an impressive small package. Gain control and filters. Indicator light when it's on. The power sockets have a slightly large diameter for 8awg (I recommend using terminals on the cables for greater safety). I am satisfied!

    Translated from Greek ·
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    • Sound quality
    Did you find this review helpful?
  • nikos_gavalakis44
    4
    nikos_gavalakis44

    4 stars because it makes a little noise when I turn it on, even without receiving a signal from any device, which didn't happen with my previous amplifier. However, I don't think it affects the sound quality when playing music. Everything else is positive! It has a lot of power in an impressive small package. Gain control and filters. Indicator light when it's on. The power sockets have a slightly large diameter for 8awg (I recommend using terminals on the cables for greater safety). I am satisfied!

    Translated from Greek ·
    1
  • See all
238,98 €
14,00 €   shipping cost