Отзыв о Powerful Car Audio Upgrade: Ural AS-W30TW Speaker for Superior Sound Performance от Somsak Pornthip ᠌
The purchase brought only positive emotions.
1. According to their performance characteristics, they are very similar to ScanSpeak R2604/833000 2. Undoubtedly, on a price / profit scale, they deserve 5 ++, but you should not tumble into them. remember. If you want to tumble, take the Decibel series, shunt them with a powerful 2-4 Ohm resistor and fry, the sound is enough)) I burned one tweet, although there was no 160 watt amp, it was 100%, it's a shame. I will take more. I agree with the previous commenter.
- 1. The resonant frequency is about 500 Hz, respectively, they play very low for a tweeter, they completely cover the midrange, high-midrange band. 2. White inscription is easily erased with alcohol)) 3. The safety net is pretty good 4. Normal wire conclusions, that is, the installation hole is round without any holes for the terminals, which is very convenient.
- 1. The radiation pattern is shaky, that is, if it doesn’t play head-on, then 92 dB / 2.83V is clearly not there. 2. Weak 80 watts, not there. The impedance does not increase with frequency, resp. and consumes a lot at high frequencies, which does not add reliability to it. 3. At frequencies below 4 kHz, cut only in the second (or higher) order, if the first, then start from 2.7 microfarads and above. Above 4.5 microfarads, I would not bet. 4. Positioned along with mids AS-W165MB (and others), which are like unkillable rhinos, unlike these tweeters.
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