The DD Audio SS4.1300 car amplifier features 4 input channels and 4 output channels, with a Class D design. It delivers 180 W of continuous power per channel at 4 Ω and 325 W per channel at 2 Ω, and can also operate in bridged mode with 650 W of continuous power. The heatsink with extended fins helps dissipate heat.
- Input channels: 4
- Output channels: 4
- Amplifier class: D
- Continuous power at 4 Ω: 180 W per channel, 650 W bridged
- Continuous power at 2 Ω: 325 W per channel
- Operating voltage: 9–16 V
- Test voltage: 14.4 V
- Maximum current draw: 150 A
- RCA input sensitivity: 0.25–6 V
- High-level input sensitivity: 1.1–20 V
- RCA input signal-to-noise ratio: 95 dB
- Damping factor: 100
- Total harmonic distortion (THD): 1.0%
- Frequency response: 20–20,000 Hz
- High-pass filter: 35–600 Hz
- Low-pass filter: 35–600 Hz
- Power cable gauge: 4 AWG
- Speaker cable gauge: 14 AWG
- Dimensions: 159 × 117 × 50 mm
- Product Number
- 10.00.00224
- 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.