Seventour ST-1000C 10-Inch Slim Under-Seat Subwoofer with Built-In Amp & RGB LED

Boost your drive with compact power

The Seventour ST-1000C packs a formidable bass presence into a slim 10-inch chassis, designed to fit under most seats without crowding foot space. Its cast aluminum enclosure helps manage heat so you can enjoy sustained listening without performance dips, making it a practical upgrade for compact cars and trucks alike.

Vivid LED ambience and visual flair

Enhance your cabin mood with a personalized spider protector and a full-color RGB ambient ring. When you start the vehicle, the ring lights up, adding a dynamic, tech-forward touch to your interior—subtle enough for daily use, striking for weekend drives.

Power and control at your fingertips

• Peak power up to 1000 watts with a solid 300 watts RMS for punchy bass; tuned to complement diverse music styles.
• Wired bass remote included for on-the-fly adjustments of gain, bass boost, and crossover settings from the seat.
• Flexible signal path with low and high level inputs, plus protective circuitry to guard against common electrical issues.

Flexible setup, robust protection

The system supports both factory and aftermarket harnesses, enabling straightforward integration into a wide range of vehicles. Built-in thermal, short circuit, and overload protection, along with a clear status LED, help you monitor performance safely.

Specs at a glance

• Dimensions: 13.5 inches (L) x 10.2 inches (W); thickness 3.1 inches.
• Frequency response: 20 Hz – 500 Hz; THD < 0.4%; impedance: 4 ohms.
• Inputs: low level 300 mV; high level 0.9 V; built-in amplifier for simplified wiring.
• Included: mounting wire kit and a two-year after-sales support policy is offered by Seventour.

Real-world use cases

Picture a daily commute where you notice more depth in pop and rock tracks, with the bass feeling controlled and articulate rather than overwhelmed. On weekend trips, the RGB ring adds a sportier vibe without distracting attention from the road. The slim form factor keeps cabin clutter minimal while delivering a recognizable upgrade in sound quality, especially in vehicles with tight seat gaps.

Note: Benefits described here reflect design features and user scenarios. Individual results can vary based on vehicle acoustics, playlist, and installation quality. The language focuses on possibilities rather than guarantees, encouraging informed customization for your needs.