DS18’s 6PRO600SE-8 is a 6.5” sealed-back mid-high pro loudspeaker engineered for vocal clarity and raw projection. Designed for systems that live in the upper registers and need to cut through ANY mix!

Engineered for LOUD
With 300W RMS / 600W MAX, an 8-ohm impedance, and 96dB sensitivity, this beast delivers high-output vocals and upper midrange with punch. The sealed-back design gives you more enclosure flexibility—perfect for install in tight spaces, doors, or prefab boxes without rear venting.

Real-World Toughness
The 6PRO600SE-8 is rugged where it counts. A 2” fiberglass voice coil, CCAW windings, and a steel basket combine for the kind of detail and warmth that makes audio hit just right.

Features:

• Sealed-back design
  
• 300W RMS / 600W MAX
  
• 96dB sensitivity
  
• 2" fiberglass voice coil with CCAW windings
  
• Rugged steel basket
  
• Recommended for dome and diffuser horn

Specifications:

• SKU: 6PRO600SE-8
  
• Nominal Diameter: 6.5" / 165mm
  
• Nominal Impedance: 8 Ohms
  
• RMS Power Handling: 300W
  
• MAX Power Handling: 600W
  
• Sensitivity (1w/1m): 96dB
  
• Frequency Response: 250Hz-12.5KHz
  
• Recommended HI Pass Crossover: 320Hz

Motor:

• Voice Coil Diameter: 2" / 50.6mm
  
• Voice Coil Former Material: Fiberglass
  
• Winding Material: CCAW
  
• Cone Material: Paper
  
• Dust Cap Material: Paper
  
• Surround Material: Cloth
  
• Basket Material: Steel
  
• Basket Color/Finish: Red
  
• Magnet Material: Ferrite
  
• Magnet Weight: 45 Oz
  
• Displacement Volume: 1.26L / 0.044ft3

Thiele & Small Parameters:

• Equivalent Volume: 0.48L / 0.0171ft3
  
• Excursion (one way): 1.2mm
  
• Free Air Resonance: 490Hz
  
• Mechanical Factor: 8.49
  
• Electrical Factor: 2.4
  
• Total Factor: 1.87
  
• Mechanical Mass: 18.165g
  
• Mechanical Compliance: 0.018mm/N
  
• BL Factor: 6.457
  
• Voice Coil Inductance: 0.1317mH
  
• Cone Area: 138.93cm3
  
• DC Resistance: 5.2 Ohms

Measurements:

• Overall Diameter: 6.54" / 166.2mm
  
• Overall Depth: 2.83" / 71.8mm
  
• Front Mount Baffle Cutout: 5.68" / 144.3mm
  
• Mounting Depth: 2.6" / 66mm
  
• 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.