Free Shipping On Orders of $100 or More!

Car Audio
DS18
$10.00 off

DS18 G6.5XI GEN-X 6.5" 2-Way Coaxial Speakers 150 Watts 4-Ohm

Sale price $57.99 Regular price $67.99
Shipping calculated at checkout.

Key features

  • Speaker size: 6.5″
  • RMS power per speaker: 50 W
  • Speaker impedance: 4.0 ohms
  • Frequency response: 35 Hz–20 kHz
  • Sensitivity (1 W/1 m): 86 dB
  • Woofer voice-coil diameter: 1 inch


Description

DS18 G6.5XI GEN-X 6.5" 2-Way Coaxial Speakers deliver loud, detailed sound in a rugged 6.5-inch package built to survive heavy car vibrations. Designed for amplifiers but compatible with 4-ohm factory amplifiers in many vehicles, they pair durable construction with broad bandwidth for a lasting upgrade.

  • Nominal Diameter: 6.5" / 165mm — standard fit for most 6.5" openings, making installation straightforward in many vehicles.
  • Nominal Impedance: 4 Ohms — matches common car amplifiers and many factory outputs for flexible integration.
  • Power Handling: RMS 50W, Maximum 150W — provides a clear baseline for continuous use with adequate headroom for peak bursts.
  • Sensitivity: 86dB (1W/1m) — indicates how efficiently the speaker converts power to observable volume; higher means more output per watt.
  • Frequency Response: 35Hz–20kHz — covers deep bass and bright highs, enabling full-range listening from this single unit.
  • Design: 2-Way coaxial with woofer and Mylar balanced-dome tweeter — compact, installation-friendly, with broad bandwidth for cohesive sound.
  • Basket Construction: Steel basket — robust frame designed to withstand vehicle vibrations and daily driving conditions.
  • Grill Included: Yes — ready for installation with factory or aftermarket grills.
  • Hi-Pass Recommendation: 60Hz — use a high-pass filter to protect the woofer from excessive deep-bass content and improve overall clarity.

In a typical car audio build, these DS18 G6.5XI coaxials pair a compact 6.5" footprint with a capable 4-ohm load and a 2-way design to deliver coherent midrange and extended highs without needing separate components. The rugged steel basket and included grill provide a reliable, easy upgrade path for both factory and aftermarket systems.

Need an amplifier to run these speakers?

Compare car-audio amplifiers by channel count. Ratings shown at 4 Ω. Check your speakers’ impedance and RMS power before choosing an amplifier.

2-Channel Amplifiers

50–125W RMS per channel at 4 Ω

4-Channel Amplifiers

50–125W RMS per channel at 4 Ω

6-Channel Amplifiers

Actual 4 Ω ratings shown for each amplifier

8-Channel Amplifiers

Actual 4 Ω ratings shown for each amplifier

Product Details