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  1. Home
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  3. Discontinued DS18 Car Audio & Electronics
  4. Discontinued DS18 Car Speakers
  5. Discontinued DS18 Tweeters

Discontinued DS18 Tweeters for your 1966 Imperial close

Achieve crystal clear highs with DS18's precision-engineered tweeters.

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Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Flush Mount
If the speaker or tweeter is flush mountable, then it can be installed flush to the mounting surface.

When installing a flush mount tweeter, make sure that there is enough room behind the mounting surface for the tweeter and magnet. Check the mounting depth with your specific vehicle.
Surface Mount
If the speaker or tweeter is surface mountable, then it can be installed to be raised above the mounting area.

When installing a surface mountable tweeters, make sure that there are no obstructions that will prevent the tweeter from being installed correctly.
Angled Mount
If the speaker or tweeter is able to be angle mounted, then the installed tweeter can be positioned at an angle. An angle mounted tweeter can improve the audible sound quality of your system.

When installing a angle mountable tweeters, make sure that there are no obstructions that will prevent the tweeter from being installed correctly.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
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DS18 PRO-TW420

560W Peak (280W RMS) 1.75" PRO Aluminum Super Bullet Tweeter VC with Built In Crossover (Single)

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DS18 PRO-TW420

560W Peak (280W RMS) 1.75" PRO Aluminum Super Bullet Tweeter VC with Built In Crossover (Single)

• 1-3/4" DS18 PRO Series Bullet Tweeters
• 560 watts Peak Each
• 280 watts RMS Each
• 4 ohm Impedance

No Fit Icon Doesn't fit your Imperial

• 1-3/4" DS18 PRO Series Bullet Tweeters
• 560 watts Peak Each
• 280 watts RMS Each
• 4 ohm Impedance

DS18 ZXI-T1 (Open Box, Great)

100W Peak (50W RMS) 1.7" PEI Dome Tweeter With 1" Aluminum Voice Coil

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DS18 ZXI-T1 (Open Box, Great)

100W Peak (50W RMS) 1.7" PEI Dome Tweeter With 1" Aluminum Voice Coil

• 1.7" ZXI Series Dome Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

No Fit Icon Doesn't fit your Imperial

• 1.7" ZXI Series Dome Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

DS18 TWPZ (Like New (Open Box))

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

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DS18 TWPZ (Like New (Open Box))

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

• 1" Dome Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• Impedance

No Fit Icon Doesn't fit your Imperial

• 1" Dome Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• Impedance

DS18 CXT

120W Peak (30W RMS) 1.92" CXT Series Silk Dome Car Tweeters with Neodymium Magnets

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DS18 CXT

120W Peak (30W RMS) 1.92" CXT Series Silk Dome Car Tweeters with Neodymium Magnets

• 1.92" CXT Series Dome Tweeters
• 120 watts Peak Each
• 60 watts Program Power Each
• 30 watts RMS Each

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No Fit Icon Doesn't fit your Imperial

• 1.92" CXT Series Dome Tweeters
• 120 watts Peak Each
• 60 watts Program Power Each
• 30 watts RMS Each

DS18 TWPZ (Open Box, Great)

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

TWPZ big DISCONTINUED
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DS18 TWPZ (Open Box, Great)

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

• 1" Dome Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• Impedance

No Fit Icon Doesn't fit your Imperial

• 1" Dome Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• Impedance

DS18 DTX

60W Peak (30W RMS) 2.2" DX Series Sound Quality Titanium Dome Tweeter with Aluminum Body

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DS18 DTX

60W Peak (30W RMS) 2.2" DX Series Sound Quality Titanium Dome Tweeter with Aluminum Body

• 2.2" DX Series Dome Tweeters
• 60 watts Peak Each
• 30 watts RMS Each
• 4 ohm Impedance

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Universal – fits most vehicles.
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• 2.2" DX Series Dome Tweeters
• 60 watts Peak Each
• 30 watts RMS Each
• 4 ohm Impedance

 
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