Car Audio Amplifiers

DD Audio Car Audio Amplifier 4 Channels Amplifier Class D Code: 10.00.00189

Key features:

  • RMS Power 4x75W (4Ω) / 4x125W (2Ω)
  • Low (RCA) & High Level Input
  • Adjustable HPF/LPF Filters 35-250Hz
  • Extremely Compact Dimensions 146x115mm
  • Low Distortion (THD 0.1%)
See Description & Specifications
177 21 €
Delivery by Fri, 13 Nov
14,00 €   shipping cost
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Reviews (1)

Reviews

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

    Verified purchase

    Excellent, it's not as small as mentioned to hide it in the dashboard. Check the dimensions carefully. For its features, it doesn't draw much power. Sound and bass quality are excellent, quite powerful, with a good subwoofer it makes the car shake a lot. I've had it for many months, listen almost every day and it plays at about 80%, it's hidden in the dashboard and even in the summer with high temperatures it has never turned off!!

    Translated from Greek ·
    Did you find this review helpful?
  • Excellent, it's not as small as mentioned to hide it in the dashboard. Check the dimensions carefully. For its features, it doesn't draw much power. Sound and bass quality are excellent, quite powerful, with a good subwoofer it makes the car shake a lot. I've had it for many months, listen almost every day and it plays at about 80%, it's hidden in the dashboard and even in the summer with high temperatures it has never turned off!!

    Translated from Greek ·
    2
  • See all

Description & Specifications

The DD Audio SS4.500 car amplifier features 4 channels and a Class D circuit, delivering 125 W per channel at 2 Ω. Selectable high-pass and low-pass filters allow you to connect full-range speakers and subwoofers.

The heatsink has side walls that are 50% thicker than industry standards and elongated fins for increased cooling surface area. Key components include MOSFETs and higher-current outputs, higher-capacity capacitors, a stronger transformer, and a PCB with twice the thermal capacity.

  • Input channels: 4
  • Output channels: 4
  • Amplifier class: D
  • Continuous power at 4 Ω: 75 W x 4 / 250 W x 2
  • Continuous power at 2 Ω: 125 W x 4
  • Operating voltage: 9–16 V
  • Test voltage: 14.4 V
  • Maximum current draw: 40 A
  • RCA input voltage sensitivity: 6–0.25 V
  • High-level input voltage sensitivity: 20–1.1 V
  • RCA input signal-to-noise ratio: 95 dB
  • Damping factor: 100
  • Total harmonic distortion (THD): 0.1%
  • Frequency response: 20–20,000 Hz
  • High-pass filter: 35–250 Hz
  • Low-pass filter: 35–250 Hz
  • Power cable gauge: 4 AWG
  • Speaker wire gauge: 12 AWG
  • Dimensions: 146 x 115 x 50 mm

Manufacturer

Product Number
10.00.00189
Number of Channels
4 Channels
Output Power (4 Ohm)
-
Amplifier class
D

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)

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

    Verified purchase

    Excellent, it's not as small as mentioned to hide it in the dashboard. Check the dimensions carefully. For its features, it doesn't draw much power. Sound and bass quality are excellent, quite powerful, with a good subwoofer it makes the car shake a lot. I've had it for many months, listen almost every day and it plays at about 80%, it's hidden in the dashboard and even in the summer with high temperatures it has never turned off!!

    Translated from Greek ·
    Did you find this review helpful?
  • Excellent, it's not as small as mentioned to hide it in the dashboard. Check the dimensions carefully. For its features, it doesn't draw much power. Sound and bass quality are excellent, quite powerful, with a good subwoofer it makes the car shake a lot. I've had it for many months, listen almost every day and it plays at about 80%, it's hidden in the dashboard and even in the summer with high temperatures it has never turned off!!

    Translated from Greek ·
    2
  • See all
177,21 €
14,00 €   shipping cost