CT Sounds

CT Sounds CT-700.1D Compact Class D Mono Amplifier — 700W RMS

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$193.40

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

Meet the CT Sounds CT-700.1D, a compact class D monoblock amplifier designed to elevate your car audio without adding bulk. The unit pairs a small footprint with serious power, delivering bass-ready performance for subwoofers while fitting behind seats or under consoles. Engineered to get more from your vehicle's electrical system, it features an efficient MOSFET PWM power supply and a dedicated heat dissipation design that helps maintain steady performance during extended listening sessions. The built-in bass knob provides on-the-fly control to tailor low end to your cabin acoustics, and the rugged chassis supports reliable operation through demanding tracks.

Power and performance

Power figures reflect this amp's versatility: 700 watts RMS at 1 ohm, 380 watts RMS at 2 ohm, and 200 watts RMS at 4 ohm on a 14.4V rail. The frequency response spans from sub-bass to bass-friendly ranges, 0 to 320 Hz, with the bass knob included for easy adjustment while you drive or sit in the driveway.

  • 700W RMS at 1 ohm for strong bass punch
  • 380W RMS at 2 ohm for efficient sub duty
  • 200W RMS at 4 ohm for compatibility with multiple subs
  • 0–320 Hz frequency response with bass knob included
  • Bass knob included for on-the-fly low-end control

Compact design and installation

Despite its power, the CT-700.1D sports a compact chassis that slips into tight spaces, making installation in a wide range of vehicles achievable. A thoughtful heat dissipation design and MOSFET-based power supply help keep temperatures in check even during long listening sessions, so your setup remains ready for the next drive.

Protection and reliability

  • High voltage protection
  • Low voltage protection
  • Over current protection
  • High temperature protection

With these safeguards, you can enjoy your music with less worry about electrical spikes or heat buildup. The CT-700.1D is designed to pair with subwoofers for a clean, controlled low end while staying efficient in daily driving scenarios.

Real-world use ideas

  • Upgrade a stock system to reveal deeper bass without adding bulk
  • Build a dedicated bass channel for a more energetic listening experience
  • Support flexible subwoofer configurations with easy tuning via the bass knob

FAQ

Q: What makes the CT Sounds CT-700.1D suitable for subwoofer setups?

A: With 700W RMS at 1 ohm, efficient MOSFET power, and a built-in bass knob, it powers subwoofers with clarity while staying cool and space-efficient.

Q: Will the CT Sounds CT-700.1D fit in my car and support my speaker setup?

A: Yes, it supports 1/2/4-ohm loads and a compact footprint; check your vehicle’s electrical capacity and subwoofer impedance before wiring.