Skip to product information
1 of 13

Rockville

W65K9D4 6.5" Subwoofers 2‑Pack + KRYPTON M1 Mono Amp Bundle

W65K9D4 6.5" Subwoofers 2‑Pack + KRYPTON M1 Mono Amp Bundle

6.5" Car Subwoofers 2‑Pack, 250W RMS Each, + 500W RMS Mono Amplifier, 4‑Gauge Kit

Free Shipping

Regular price $264.85
Sale price $264.85 Regular price $0.00
Features
    • Ultra‑stiff cones for punchy, precise bass
    • Dual 4‑ohm coils for flexible wiring
    • KRYPTON M1 mono amp with clip remote
    • Voltage display and tuned filters
    • 4‑gauge wiring kit with copper RCA
    • (2) Rockville W65K9D4 6.5" Dual 4‑Ohm Subwoofers
    • Rockville KRYPTON‑M1 Mono Amplifier with remote
    • Rockville RWK41 4‑Gauge Amp Kit
    • RCA cable, fuse holder and fuse
    • Power, ground, remote, and hardware

SKU: SKU: (2) W65K9D4+RXD-M1+RWK41

View full details

Product Description

Compact size, big personality. These 6.5" subs bring taut, musical bass to tight spaces, with dual 4‑ohm coils for wiring flexibility. Paired with the KRYPTON M1, you get a voltage display, clip‑sensing remote, and responsive filters to shape clean low end. The included 4‑gauge kit and copper interconnects maintain strong current and low noise for a refined, dynamic upgrade that complements modern cabins.

This Bundle Includes

W65K9D4

W65K9D4

The W65K9D4 6.5" subwoofer delivers powerful, clear bass with dual 4-ohm coils and 1000W peak power. Its cast aluminum basket, ultra-stiff cone, and vented T-yoke ensure lasting performance and refined sound, making it perfect for custom car audio setups and those seeking premium sound in compact spaces.
Learn More
Krypton M1

Krypton M1

The Krypton M1 mono car amplifier delivers 500W Dyno RMS power and 2000W peak output, combining advanced features like a digital voltage display and bass remote with clipping indicator. Engineered for clean, powerful sound, it’s perfect for custom builds, daily drivers, and audio competitions, offering reliability and precision.
Learn More
RWK41

RWK41

The Rockville RWK41 4 AWG amp kit delivers exceptional power and signal transfer with 100% copper RCA cables and true-gauge wiring. Its flexible, abrasion-resistant jacket and gold-plated fuse ensure reliable, high-quality performance, making it the perfect choice for car audio upgrades and custom installations demanding premium sound and durability.
Learn More

Features

    • Small Form, Strong Impact

      High‑efficiency motor and stiff cone deliver tight hits in compact enclosures.

    • Flexible Wiring

      Dual 4‑ohm coils support series or parallel configs to match amp power.

    • Protected Performance

      Remote clip indicator and LPF/subsonic filters keep bass clean and controlled.

    • Quality Cabling

      4‑gauge power and copper RCAs help preserve dynamics and clarity.

    • Built To Last

      Cast basket, stitched cone, and rubber boot withstand daily use with style.

Technical Specifications

  • Product Type Dual subwoofer and mono amplifier bundle
  • Subwoofers (2) 6.5" DVC 4‑ohm, 250 W RMS each
  • Amplifier RMS 500 W @1Ω; 350 W @2Ω; 200 W @4Ω
  • Peak Power 2000 W amp; 1000 W peak per sub
  • Frequency Response (Amp) 15 Hz – 250 Hz
  • Wiring Kit Gauge 4 AWG
  • Weight Sub: 9.92 lb each

Hear From Our Customers

California Propositing 65 Warning: Cancer And Reproductive harm - WWW.P65 Warnings.ca.gov