DS18 2X PRO-ZT69 6×9-Inch 2 Way Pro Audio Midrange Speakers with Built-in Bullet Tweeter, 4-Ohms, 550W Max, 275W RMS – Black Metal Mesh Grill Included (2 Speakers)

DS18 amassed a wealth of experience in manufacturing the most elegant neodymium midranges for those seeking simple perfection. Neodymium magnets provide a higher magnetic flux density in the air gap, which generates a much greater action force in the voice coil. For this reason, Neo magnets have the strongest permanent magnets of all the commercially available speakers. Ranging in sizes, mounting depths, and frequency responses, we have more than 10 different models of Neo midranges to accommodate any build.

Nominal Diameter: 6 x 9″
Nominal Impedance: 4 Ohms
RMS Power Handing: 275 Watts
MAX Power Handing: 550 Watts
Sensivity (1w/1m): 98dB
Frequency Response: 60Hz – 22KHz
Recommended Hi Pass Crossover: 80Hz
Midrange
Voice Coil Diameter: 1.5″ (38.1mm)
Voice Coil Former Material: Kapton
Winding Material: CCAW
Basket Material: Steel
Magnet Weight: 27 oz
Tweeter
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 LTR
Excursion / Xmax: 1.6mm
Free Air Resonance / Fs: 85Hz
Mechanical Factor / Qms: 3.906
Electrical Factor / Qes: 0.639
Total Factor / Qts: 0.602
DC Resistance / Re: 3.2 ohms
Measurements
Overall Diameter: 260 x 180mm (10.24 x 7.09″)
Front Mount Baffle Cutout: 219 x 150 (8.62 x 5.91″)
Mounting Depth: 85 mm (3.35″)
Overall Depth: 97 mm (3.81″)

UNMATCHED SOUND QUALITY – The DS18 PRO-ZT69 delivers a full range of frequencies with its built-in bullet tweeter and powerful mid-range speaker, making it the perfect choice for audiophiles and professionals alike.
HIGH POWER HANDLING – With a peak power of 550 watts, this water-resistant speaker can handle even the most demanding audio applications, delivering powerful and clear sound.
EASY INSTALLATION – The PRO-ZT69 comes with an included grill, making it easy to protect against kicks and scuffs while also enhancing the speaker’s appearance.
DURABLE DESIGN – Built to withstand harsh environments, this speaker is water-resistant, ensuring maximum durability and longevity even in the toughest conditions.
PRO AUDIO COAXIAL – The PRO-ZT69 is a true pro audio coaxial speaker, meaning it offers a more complete range of sound than traditional speakers, making it the perfect choice for those who demand the best.