Descriptions

About: DS18 PRO-ZT69 6x9" 275W RMS Mid-Range Loudspeaker with Built-in Bullet Tweeter and Grill  - 4 Ohm (Each)

With its built-in bullet tweeter, grill, and impressive specs, the PRO-ZT69 will revolutionize your driving experience like never before. Built around a neodymium magnet, the PRO-ZT69 generates an unmatched magnetic flux density in the air gap, resulting in tremendous action force in the voice coil. The PRO-ZT69 features a frequency response range of 60Hz - 22KHz, allowing you to enjoy every nuance and detail of your favorite music. The PRO-ZT69 delivers accurate sound reproduction across the entire audio spectrum. With its high-powered tweeter and integrated filter, you'll experience impeccable highs that soar effortlessly. Coupled with a robust 6x9" cone to handle the low-end frequencies, the PRO-ZT69 ensures a harmonious and immersive listening experience.

Included with the PRO-ZT69 is a durable grill, safeguarding against accidental kicks and scuffs. Rest assured knowing that your investment is shielded from potential damage, allowing you to enjoy your music worry-free.With a nominal impedance of 4 Ohms, the PRO-ZT69 is optimized for seamless integration into your car’s audio system. Its RMS power handling of 275W and MAX power handling of 550W ensure that every beat and note is delivered with remarkable clarity and precision. The PRO-ZT69 is not just powerful; it's also incredibly sensitive. With a sensitivity rating of 98dB (1w/1m), you'll experience an impressive sound output even at lower power levels. Elevate your driving experience with the PRO-ZT69 and feel the power of music like never before.

Product Highlights:  

• 6X9" Coaxial Water Resistant Mid-Range
• RMS Power: 275 Watts(550 Watts Peak)
• Impedance: 4 Ohm
• Ferrite & Neodymium Magnets
• Built in Tweeter with Grill
• 98dB 

Specifications: 

• Nominal Diameter: 6x9"
• Nominal Impedance: 4 Ohms
• RMS Power Handing: 275 Watts
• MAX Power Handing: 550 Watts
• Sensitivity (1w/1m): 98dB
• Frequency Response: 60Hz - 22KHz
• Recommended Hi Pass Crossover: 80Hz
• Sold Individually 

Midrange Specifications: 

• Voice Coil Diameter: 1.5" (38.1mm)
• Voice Coil Former Material: Kapton
• Winding Material: CCAW
• Basket Material: Steel
• Magnet Weight: 27 oz.

Tweeter Specifications: 

• Voice Coil Diameter: 1"
• Voice Coil Material: Kapton
• Winding Material: CCAW
• Diaphragm Material: Aluminum Alloy
• Magnet Weight: 0.44 oz.
• Magnet Material: Neodymium

Thiele & Small Parameters

• Equivalent Volume (Vas): 14.6927 L
• Excursion (Xmax): 16mm
• Free Air Resonance (Fs): 85Hz
• Mechanical Factor (Qms): 3.906
• Electrical Factor (Qes): 0.639
• Total Factor (Qts): 0.549
• DC Resistance (Re): 3.2 ohms

Measurements:

• Overall Diameter: 260 x 180mm (10.24 x 7.09")
• Front Mount Baffle Cutout: 219 x 150mm (8.62 x 5.91") 
• Mounting Depth: 85 mm (3.35") 
• Overall Depth: 97 mm (3.81")