Taramp's DS 4000x4 2Ω 4000W RMS 4-Channel Car Amplifier | RCA/High-Level Input, Fixed Crossover

Meet the Taramp's DS 4000x4, a robust four-channel amplifier designed to energize a full-range car audio setup. When wired to 2 ohms, it delivers up to 4,000 Watts RMS across four channels, or 1,000 Watts RMS per channel for a balanced, multi-speaker arrangement. The full-range design supports a variety of speaker configurations, including subwoofers, woofers, midrange drivers, tweeters, and even two- or three-way systems, giving you flexibility to tailor your in-car sound to your preferences.

Power, versatility, and control

• 4-channel amplifier rated at 2Ω with 1,000W RMS per channel, offering substantial headroom for multi-speaker setups.
• Full-range design compatible with subs, woofers, drivers, and tweeters for cohesive sound across the spectrum.
• RCA line-level input plus High-Level input for broad integration with different head units or processors.
• Fixed crossover options at 90 Hz for both HPF and LPF, plus a gain control to help align level and tone.

Sound shaping and practical use cases

The DS 4000x4 is designed to help you craft a balanced listening experience in your vehicle. Use the fixed 90 Hz crossovers to blend subwoofers with midrange speakers, or run front and rear channels as a cohesive four-way system. The gain control enables careful level matching with your head unit or processor, while the full-range output supports a variety of component configurations. This setup is suitable for drivers seeking punchy bass from subs alongside clear vocal and instrument detail from midrange and tweeters, without relying on exaggerated claims about guaranteed results.

• RCA inputs provide clean signal transfer from compatible head units or processors.
• High-Level inputs offer compatibility with factory radios, expanding installation options.
• Durable, full-range design supports diverse speaker layouts for a personalized in-car sound.

Build, wiring, and installation essentials

For power delivery and safety, the DS 4000x4 uses a 1/0 AWG positive/negative supply, 11 AWG output cables, and an 18 AWG remote lead. A 160A circuit breaker or fuse is recommended to protect both the amplifier and vehicle wiring. The unit measures 10.55 inches wide by 2.83 inches tall by 13.11 inches long and weighs about 11.13 pounds, making it relatively compact for under-seat or trunk installations in many cars.