About: DS18 PRO-CF69.4NR 6.9" Mid-Bass Loudspeaker With Water Resistant Carbon Fiber Cone 300W RMS - 4 Ohms (Each) 

DS18 proudly presents a game-changer in the world of car audio: the PRO-CF69.4NR. This speaker combines cutting-edge technology with unparalleled craftsmanship to deliver an audio experience that will leave you breathless. At the heart of the PRO-CF69.4NR lies a Neodymium magnet, the gold standard in car audio magnet technology. Renowned for its exceptional strength and efficiency, the Neodymium magnet propels sound waves with unrivaled power and precision. But that's not all! DS18 understands the needs of car audio enthusiasts like you.

That's why the PRO-CF69.4NR is not only water-resistant but specifically designed to thrive in the face of the elements. Its high-tech carbon fiber cone not only delivers exceptional sound quality but also adds a touch of elegance to your audio setup. Encased by a super-strong rubber surround, this speaker is built to withstand the test of time, ensuring countless hours of audio pleasure without compromise. Rain or shine, this speaker will continue to perform at its peak, allowing you to enjoy your music wherever your adventurous spirit takes you.

With a rating of 300 watts RMS and a maximum power handling of 600 watts, this speaker thrives on pushing boundaries. Immerse yourself in crystal-clear sound, deep bass, and heart-pounding beats, all with the confidence that your speaker can handle whatever you throw its way. With its water-resistant construction, Neodymium magnet, high-tech carbon fiber cone, and super-strong rubber surround, the PRO-CF69.4NR offers exceptional performance, unmatched versatility, and a visually stunning presence.

Product Highlights: 

• 6X9" Mid-Bass
• Water Resistant Carbon Fiber Cone
• RMS Power: 300 Watts(600 Watts Peak)
• Impedance: 4 Ohm
• Neodymium Magnet
• 95dB

Specifications:  

• Nominal Diameter: 6x9" / 152 x 228mm
• Nominal Impedance: 4 Ohms 
• RMS Power Handling: 300 Watts 
• Maximum Power Handling: 600 Watts
• Sensitivity (1w/1m): 95 dB
• Frequency Response: 63Hz - 12KHz
• Recommended Hi Pass Crossover: 80 Hz
• Voice Coil Diameter: 2" / 50 mm
• Voice Coil Former Material: Kapton
• Winding Material: CCAW
• Basket Material: Steel
• Magnet Weight: 0.3 Kg
• Sold Individually 

Thiele & Small Parameters: 

• Vas: 12.75L / 0.45 ft3
• Xmax: 2.5 mm
• Fs: 83 Hz
• Qms: 12.16
• Qes: 0.69
• Qts: 0.65
• Re: 3.4 OHM

Measurements: 

• Overall Diameter: 6.48" x 9.29" / 164.5 x 236 mm
• Front Mount Baffle Cutout: 5.94" x 8.58" / 151 x 218 mm
• Mounting Depth: 3.25" / 82.5 mm
• Overall Depth: 3.44" / 87.5 mm
• Product Weight: 4.5 lbs
• Product Dimensions: 10.75" x 8" x 4.5"