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October 27 to November 2, 2026

DS18 PROJECT360 6.5" Pro Audio Midrange Speaker with Bullet 300W RMS

SKU: PROJECT360.64B
$114.95

In stock

Impedance: 4 Ohm
  • Power — 300W RMS / 600W max
  • Sensitivity — 98 dB (1w/1m) for high output on modest amplifier power
  • Rotating Recone — Cone assembly twists out and back in — no glue, no cure time
  • Motor — 48 oz Ferrite for sustained output
  • Build — Aluminum basket, curvilinear paper cone, cloth surround

This Listing Includes: (1) DS18 PROJECT360 6.5" Pro Audio Midrange Speaker with Bullet 300W RMS (4 or 8 Ohm, selected above)

The PROJECT360 6.5" Bullet handles 300 watts RMS and 600 watts max, with 98 dB sensitivity that lets it play loud without an oversized amplifier. A 48 oz ferrite motor and aluminum basket hold it stable through long, high-output sessions. What sets the PROJECT360 platform apart is the recone: the cone assembly lifts out of the basket and locks back in with a twist, so a blown driver is a few minutes of work instead of a glue-and-cure rebuild. The CNC aluminum bullet sharpens the top of its range and helps it project off-axis. The matching recone kit (PROJECT360.64BRCK for 4 ohm, PROJECT360.68BRCK for 8 ohm) is sold separately.

Questions about fitment or what to pair it with? Contact JS Ultimate Sounds before you order and we'll confirm the right model for your build.

Features

  • 300 watts RMS, 600 watts max power handling
  • Patent-pending rotating recone — field repairs without adhesive or curing time
  • 98 dB sensitivity
  • Aluminum basket with demodulating rings
  • 48 oz Ferrite motor, 3" (76.7 mm) mounting depth

Specifications

Brand DS18
Model PROJECT360.64B (4 Ohm) / PROJECT360.68B (8 Ohm)
Series PROJECT360
Type Pro Audio Midrange Speaker
Speaker Size 6.5"
RMS Power 300 Watts
Max Power 600 Watts
Impedance 4 Ohm / 8 Ohm
Sensitivity 98 dB (1w/1m)
Frequency Response 100Hz – 17kHz
Magnet 48 oz Ferrite
Voice Coil 1.75" Kapton / CCAW
Basket Aluminum
Cone Curvilinear paper with cloth surround
Mounting Depth 3" (76.7 mm)
Recone Design Rotating, tool-free (patent pending)
Sold As Single unit
Grille Not included
Matching Recone Kit PROJECT360.64BRCK (4 Ohm) / PROJECT360.68BRCK (8 Ohm)