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🔊 Small Size, Big Sound — Power Your Ride Like a Pro!
The SounDigital 400.4 EVO is a compact yet powerful 4-channel Class D amplifier delivering up to 400 watts RMS total output. Engineered for versatile speaker setups, it offers high efficiency (82%), low distortion (0.1% THD), and a wide frequency response (10Hz-20kHz). Its small footprint (4.33 x 4.33 x 1.97 inches) makes it ideal for professional-grade car or motorcycle audio systems where space and power matter.
| ASIN | B09BZ8PNVR |
| Best Sellers Rank | #9,520 in Electronics ( See Top 100 in Electronics ) #13 in Car Multichannel Amplifiers |
| Brand Name | SounDigital |
| Customer Reviews | 4.4 out of 5 stars 391 Reviews |
| Included Components | Soun digital Amplifier and manual |
| Item Dimensions | 4.33 x 4.33 x 1.97 inches |
| Item dimensions L x W x H | 4.33 x 4.33 x 1.97 inches |
| Manufacturer | SounDigital |
| Material Type | Electronic Components |
| Maximum Output Power | 400 watts |
| Maximum Supply Voltage | 16 Volts (DC) |
| Minimum Supply Voltage | 8 Volts |
| Model | 400.4 EVO 4.0 |
| Mounting Type | Speaker |
| Number of Channels | 4 |
| Output Power | 400 Watts |
| Package Type Name | Box |
| Part Number | SD 400.4 EVO 4.0 |
| Specification Met | FCC |
| Supply Current | 39 Amps |
| Unit Count | 1.0 Count |
| Voltage | 8 Volts (DC) |
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