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Description
Engineered and Designed in the US, the PET-1944 Tweeters are the top of the line in the market. These tweeters deliver so much power that you'd think with one tweeter your whole sound system is ready to deploy for a major concert. Simply put, there are no tweeters that can compare to the sophistication, beauty, and precision of these tweeters. Great for speaker boxes or car audio applications.
Dimensions
Overall Dimensions: 3.5" x 3.5"
Cutout Dimensions: 2.75" x 2.75"
Specifications
- Type: Piezo Super Horn Tweeter
- Power Rating: 400W
- Frequency: 2000-15000Hz
- Sensitivity: 100dB/1W/1M
- Diaphragm Material: Aluminum
- Impedance: 4-8 ohms
- Overall Diameter: 3.5”
- Mounting Material: Plastic
Capacitors play an essential role in audio technology, particularly in high-performance tweeters. They manage rapid voltage changes, ensuring a steady signal flow and enhanced sound quality. When sudden bass spikes occur, capacitors temporarily supply the necessary energy, effectively “evening out” the voltage. This process prevents power inconsistencies and maintains smooth audio output.
In tweeters, capacitors are built in to enable consistent voltage flow. Without them, the power supply would be erratic, leading to distortion and undefined sound. Graphically, the voltage would appear as a sine wave with gaps, but capacitors fill these gaps with stored energy. By charging during peaks and discharging during dips, they ensure continuous operation.
Acting as a first-order high-pass filter, capacitors protect tweeters from damage caused by low frequencies (e.g., below 100 Hz) and block unwanted DC voltage from the amplifier. While capacitors do not adjust decibel efficiency, they play a critical role in maintaining clarity and protecting the tweeter. If a tweeter sounds “too bright” compared to the woofer, adding resistance in series with the capacitor helps balance the output.
Capacitors in tweeters are indispensable for reliable, high-quality audio, offering voltage stability, sound clarity, and speaker protection in car audio systems and professional setups.
Jason Curry
Reviewed in the United States on August 9, 2024
These super tweeters are amazing
Prizsiluh
Reviewed in the United States on July 12, 2024
Broke immediately didn’t have it but maybe a couple days . But you get what u pay for lol
Jason frank simonton
Reviewed in the United States on March 16, 2024
Waste of money
Daddy
Reviewed in the United States on November 10, 2024
Sounds very clear 👌 I would order some more. As I found a great spot in my door.
Chris Haynie
Reviewed in the United States on June 15, 2023
These work. They sound decent. But, I don’t know that they would even handle 100 watts let alone, peak at 300. There is glue on both tips, really bad on the one. Just a couple spots on the other. But, if you are going for great looks, and decent sound, you may want to look further. These are all plastic housing. “Not a terrible thing, allot are all plastic housing” they would be great for a project box, as long as they are covered. or if you could figure a way to get the glue off them, without separating the bullet tips. As they are, I wouldn’t recommend them.
Kevin
Reviewed in the United States on September 25, 2016
Excellent!
Andres james
Reviewed in the United States on March 30, 2016
Wonderful
Customer
Reviewed in the United States on March 11, 2016
sounds good but does have the punch or the clarity as my polk tweeters. Good for the price.
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