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DS18 PRO-ZT8550 Watt 4-Ohm 8\" 2-Way Midrange Loudspeaker with Water-Resistant Cone, Loud Super Tweeter & Custom Grill
COMES WITH 3 YEAR WARRANTY
DS18 PRO-ZT8 8\" MIDRANGE SPEAKER WITH BULLET TWEETER 550W 4 OHM WATER RESISTANT
The PRO ZT series is a true PRO Audio coaxial speaker that is a rarity indeed. Typically pro audio needs different components matched to complete a full range of sounds. The ZT series is a true pro audio coaxial that has very high wattage ratings and along with a high powered midrange, you also get an included super tweeters built in to complete the full range of frequencies so you can blast your music at max volume with the highest matched tweeter to mid pairing in the form of a PRO Audio Coaxial speaker. The PRO ZT series is your simple answer to all your pro-audio needs in a convenient and easy to hook up coaxial.
HIGHLIGHTS
- True Pro Audio Coaxial providing more range then almost all other speakers.
- High power tweeter and filter built into the speaker with a powerful 6 cone to back up the low end.
- Included grill for protection against kicks and scuffs.
Midrange:
- Voice Coil Diameter: 1.5\" (38.1 mm) - The midrange speaker\'s voice coil diameter.
- Voice Coil Former Material: Kapton - The material used for the voice coil former.
- Winding Material: CCAW - Stands for Copper-Clad Aluminum Wire, commonly used for voice coil windings.
- Basket Material: Steel - The material of the speaker\'s frame.
- Magnet Material: 27 oz - The type and weight of the magnet used in the midrange speaker.
Tweeter:
- Voice Coil Diameter: 1\" - The tweeter\'s voice coil diameter.
- Voice Coil Material: Kapton - The material of the tweeter\'s voice coil.
- Winding Material: CCAW - The material used for winding the tweeter\'s voice coil.
- Diaphragm Material: Aluminum Alloy - The material used for the tweeter\'s diaphragm.
- Magnet Weight: 0.44 oz - The weight of the magnet in the tweeter.
- Magnet Material: Neodymium (N38H) - The type and grade of the tweeter\'s magnet.
Thiele & Small Parameters:
- Equivalent Volume / Vas: 12.4021 LTR - This is a parameter related to the speaker\'s acoustic behavior.
- Excursion / Xmax: 16mm - The maximum linear excursion of the speaker cone.
- Free Air Resonance / Fs: 110 Hz - The resonant frequency of the speaker in free air.
- Mechanical Factor / Qms: 3.906 - A parameter describing the mechanical aspects of the speaker.
- Electrical Factor / Qtes: 0.76 - A parameter describing the electrical behavior of the speaker.
- Total Factor / Qts: 0.636 - The total quality factor of the speaker.
- DC Resistance / Re: 3.2 ohms - The DC resistance of the speaker\'s voice coil.
Measurements:
- Overall Diameter: 214 mm (8.42\") - The total diameter of the speaker.
- Front Mount Baffle Cutout: 181 mm (7.13\") - The diameter of the cutout required for mounting the speaker on a baffle.
- Mounting Depth: 91 mm (3.58\") - The depth required for mounting the speaker.
- Overall Depth: 113 mm (4.44\") - The total depth of the speaker.
Nominal Diameter:8\" (203.2mm)Nominal Impedance:4 OhmsRMS Power Handing:275 WattsMAX Power Handing:550 WattsSensitivity (1w/1m):98dBFrequency Response:65Hz - 22KHzRecommended Hi Pass Crossover:80HzMidrangeVoice Coil Diameter:1.5\" (38.1 mm)Voice Coil Former Material:KaptonWinding Material:CCAWBasket Material:SteelMagnet Material:27 ozTweeterVoice Coil Diameter:1\"Voice Coil Material:KaptonWinding Material:CCAWDiaphragm Material:Aluminum AlloyMagnet Weight:0.44 ozMagnet Material:Neodymium (N38H)Thiele & Small ParametersEquivalent Volume / Vas12.4021 LTRExcursion / Xmax1.6mmFree Air Resonance / Fs110 HzMechanical Factor / Qms3.906Electrical Factor / Qtes0.76Total Factor / Qts0.708DC Resistance / Re3.2 ohmsMeasurementsOverall Diameter:214 mm (8.42\")Front Mount Baffle Cutout:181 mm (7.13\")Mounting Depth:91 mm (3.58\")Overall Depth:113 mm Power: 275 Watts
Peak Power: 550 WattsWoofer Size: 8\"Voice Coil: 1.5\" CCARImpedance: 4-ohmFrequency Response: 65Hz – 22KHzSensitivity: Cut Out: 7.13\"Overall Diameter: 8.42\"Mounting Depth: 4.44\"Sold Individually
Factory Refurbished
3 Year Warranty
Comes with 3 year StereoNeeds warranty. For any warranty issues please contact us.
- Our company has been in the stereo business for over 20 years
- We have sold on since 2000, so please offer with confidence.
- We have a 99% positive response rating on !
- We have very prompt shipping.
- We will gladly answer any technical questions you have.
- If you have any questions, problems, warranty issues, or concerns please click the contact seller button.