DS18 G5.7XI GEN-X 5x7" 3-Way Coaxial Speakers 165 Watts 4-Ohm

DS18 G5.7XI GEN-X 5x7" 2-Way Coaxial Speakers are built for loud, reliable street and show setups, featuring a rugged steel basket and a two-way design that pairs a woofer with a tweeter for fuller, more accurate sound across the spectrum. The system is suitable for use with amplifiers and can operate in many factory 4-ohm configurations, offering clearer sound and better clarity than OEM speakers.

• Nominal Diameter: 5x7" / 127x177mm — fits common 5x7" openings in doors, rear decks, or dash locations for an easy upgrade.
• Nominal Impedance: 4 Ohms — compatible with a wide range of amplifiers and factory 4-ohm outputs, balancing draw and performance.
• RMS Power Handling: 50W — continuous power rating, suitable for moderate listening levels with good clarity and headroom.
• Maximum Power Handling: 150W — peak capability for brief transients without clipping when paired with appropriate amplification.
• Sensitivity: 85dB (1W/1m) — efficiency metric that translates to usable loudness from a given amp, aiding in system cabinet and amp matching.
• Frequency Response: 40Hz–20kHz — broad range from deep bass to sparkling highs, enabling a full-range imaging in a 5x7" package.
• Design: 2-way Coaxial with Woofer and Tweeter; Mylar Balanced Dome Tweeters — integrated high-frequency hornless tweeters for coherent imaging and extended top end.
• Hi Pass Crossover (Recommended): 70Hz — guidance for blocking radiator-low frequencies to keep the woofer linear and reduce distortion.
• Grille Included: No — installation compatibility considerations without a factory grille, depending on vehicle and mounting.
• Woofer/Vocal Details: 1" voice coil, Paper cone, Rubber surround, Steel basket, Barium Ferrite magnet — durable construction aimed at smooth midbass and consistent excursion.
• Tweeter Details: 1" Mylar balanced dome with Neodymium magnet — lightweight, fast response high frequencies with compact magnet design.
• Dimensions & Mounting: Front Mount Cutout 4.9" x 7"; Mounting Depth 2.13"; Overall Diameter 5.57" x 7.6" — clear fitment guidance for common 5x7" openings and typical installation depths.

Benefits: In a car audio build, these DS18 G5.7XI GEN-X 5x7" speakers upgrade OEM 4-ohm systems with clearer midrange and extended high end, while delivering solid bass without overpowering the vehicle’s power. The steel basket and two-way design resist vibration and distortion from road use, ensuring durability in daily driving and show cars. With a 70Hz high-pass recommendation, they integrate well with a sub or bass amplifier to preserve woofer linearity, while the 40Hz bass floor and 85dB sensitivity enable meaningful loudness without demanding excessive amplifier power. This pair is a practical, install-ready upgrade for 5x7" openings seeking improved clarity, dynamics, and overall soundstage without complex crossovers.