The Project360.84 is a high-sensitivity mid-high loudspeaker engineered for powerful output, rapid serviceability, and performance-driven installs. Designed with DS18’s innovative rotating recone system, this speaker redefines how quickly and easily field repairs can be handled.

Instant Recone, Zero Downtime
Unlike traditional speakers that require glue, curing time, and complex rebuilds, the Project360.84 features a rotating recone design that allows the entire cone assembly to lift cleanly from the basket and lock back into place with a smooth twist motion. No adhesives, no drying, and no waiting — recones can be performed on the spot, minimizing downtime and keeping systems playing.

Built for Plug-and-Play Repairs
Designed for fast replacement and simplified maintenance, this system enables true lug-and-play recones. Whether for professional audio applications, high-output builds, or demanding environments, repairs become quick, predictable, and efficient.

High Sensitivity, High Impact
With a sensitivity rating of 100.2dB, the Project360.84 delivers exceptional output with minimal power. The lightweight curvilinear cone and efficient motor structure ensure strong midrange projection and crisp mid-high response, making it ideal for loud, clear vocal reproduction.

Engineered for Performance and Durability
A 1.75” voice coil with Kapton former, cloth surround, and aluminum basket provides strength, thermal stability, and long-term reliability. Built to handle aggressive use while maintaining clarity and control.

Bring louder output, smarter service ability, and next-level recone convenience to your system with DS18’s Project360.84.

Features:

• 300W RMS / 600W MAX power handling / Ferrite Magnet
  
• Curvilinear cone for improved response
  
• Aluminum basket construction
  
• Plug-and-play recone system – no glue required
  
• Patent-Pending rotating recone design for instant repairs
  
• Compatible recone model PROJECT360.84RCK

Specifications:

• Nominal Diameter: 8" / 203mm
  
• Nominal Impedance: 4 Ohms
  
• RMS Power Handling: 300 W
  
• MAX Power Handling: 600 W
  
• Sensitivity (1w/1m): 100.2 dB
  
• Frequency Response: 90Hz - 17kHz
  
• Recommended High-Pass Crossover: 120 Hz
  
• Sold in Pair or Single: Single
  
• Grill Included: No
  
• Demodulating Rings: Yes
  
• Improved Heat Dissipation: No
  
• Cone Shape: Curvilinear
  
• Speaker Terminals: Spade
  
• Easy Recone Design: Yes

Motor: 

• Voice Coil Diameter: 1.75" / 44.5mm
  
• Voice Coil Former Material: Kapton
  
• Winding Material: CCAW
  
• Cone Material: Paper
  
• Dust Cap Material: Paper
  
• Surround Material: Cloth
  
• Spider Diameter: 4.5" / 114mm
  
• Leads Connection Type: Round Crossed
  
• Basket Material: Aluminum
  
• Basket Color / Finish: Black
  
• Magnet Material: Ferrite
  
• Magnet Weight: 48 oz

Thiele & Small Parameters: 

• Equivalent Volume: 6.92L / 0.244ft3
  
• Excursion (one way): 0.3 mm
  
• Free Air Resonance: 120 Hz
  
• Mechanical Factor: 3.453
  
• Electrical Factor: 0.525
  
• Total Factor: 0.456
  
• Moving Mass: 20.995 g
  
• Mechanical Compliance: 0.085 mm/N
  
• BL Factor: 9.584
  
• Voice Coil Inductance: 0.046 mH
  
• Cone Area: 240.53 cm2
  
• DC Resistance: 3.2 Ohms

Measurement: 

• Overall Diameter: 8.19" / 208mm
  
• Overall Depth: 3.9" / 99mm
  
• Front Mount Baffle Cutout: 7.13" / 181mm
  
• Mounting Depth: 3.35" / 85mm
  
• Motor Diameter: 5.5" / 140mm

Shipping Policy

DBs Car Audio is proud to offer fast & free shipping on all items listed in our store!!

Shipping Methods and Transit Times

DBs Car Audio ships orders from our Kissimmee, Florida location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time..

Order Tracking

Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact call us at 1-800-927-9390

Signature Required

Due to the valuable contents of some shipments, DBs Car Audio will only require a signature upon delivery if the order is over $500. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by emailing us at dbscaraudiofl@gmail.com.

Shipping Policy Disclaimer

Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.

Standard delivery time for domestic customers will average from 2-4 business days, but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.

Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.