High SPL Treble
Peter Larsen wrote in message ...
useful
response would end no higher than 24 kHz.
I just bought a knew super-tweeter from Radio Shack. It has a freq.
resp. from 5,000 - 40,000 Hz.
Here are the specs:
Super Tweeter
(400-1310) Specifications Faxback Doc. #
14242
Type:............................................. ...................
Dome
Diameter:......................................... ...............10/16
in.
Diaghragm Mat'l:............................................ .....
Almineum
Voice Coil Dia:.............................................. ....10/16
in.
Voice Coil Impedance:......................................8 ohms at 9
kHz
Magnet Type:............................................. ...........60
x 8
Crossover Type:........................................ L - C Cut Net
Work
Sound Pressure Level:.......................................96 dB +/-
2 dB
Operation (Sine Wave):.......................................3 V at 10
kHz
Magnet Weight:........................................... ... 2.86 oz
(81g)
Speaker Weight:........................................... ..22.8 oz
(646g)
Power Handling Capacity:......................50 Watts maximum music
power
Frequency Response:............................5000 Hz to 40 kHz +/-
10 dB
Impedance:..............................8 ohms, +/- 15% at 6 kHz, 1.0
volt
(ALL/km-04/10/1997)
Is there any super-tweeter which goes beyond 40 KHz and SPL beyond 96
dB?
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